jakeguitar01 Your SWR meter isn’t built to measure power in the band the amp operates (147 MHz vs 106 MHz ) so don’t take the results to heart. I’d apply a fudge factor of +-15 % at least. It’ll tell you how well the antenna is tuned to freq you’re operating on for sure but as far as an quantitative transmit power level, nope.
They were good in the 90s! A lot of stations run them, but the owner of the company was convicted a few times and fined £5000 each time for supplying the equipment. RIS in Warrington went after him constantly. I used a PLL board in to a philips PA module from an old PMR radio, that give 20watts. Later I got hold of a PYE A200 linear amp on Band M1 which was around 106MHz. This took 13A on 13.8V and delivered a solid 65Watts. My first experiments in 1985 were with producing a 19KHz carrier to make it look like I was broadcasting stereo. Years later I built a simple encoder from a 4060 and 4053 IC that give decent separation between the channels and still works to this day! My aerials ranged from a dipole to 4 dipoles stacked on a huge pole, then a slim jim which worked better than everything else. I went on to be an RF Engineer because of what experimenting had taught me. I always wanted to try MW but never got past 2Watts AM. I lost interest after building a 500W amp from audio MOSFETs and blowing it to bits. One thing I never tried was microwave links, so took a huge risk having a full and expensive studio set up with a transmitter.
CQ, CQ! Gosh , as a kid (14-17), I built pirate FM and AM radio stations using valves (tubes) -chips are indeed a lot easier. For aerials, I cut-to-fit 2 old Radio Shack FM cross dipoles Had to make balun coil converters, used cheap RG 58AU (I was poor) and I made a 2 BAY curricular polarised antenna syste!m! (not bad -eh?). I also converted a large (15 - 17 tubes) broad-band cable TV amplifier to a good 3 meter linear amp that eventually gave me about 20 watts ERP. I was so poor, that I had to tune everything using a light bulb dummy load (short periods) and working with a friend about a mile away with a good receiver and S meter. In the end, I think I was probably getting my SWR down to at least 1.5:1, but probably loosing a few watts in the damn cheap coax. If I could have afforded 9913, it would have been real tight. This was a real home-made rig, but it performed as well as a 1950s RCA exciter -in fact the sound was better and louder (WITHOUT anything but a cheap compressor based on the then new optical isolator. I was able to get two isolators (for stereo) for free as samples by using a deep voice on the phone... When you are 16, have noooo money and want to play radio, you become very inventive. I was obviously doing a little better than 75K deviation and the EF86 valves in the audio stage gave me great deep bass that no other station had. -Probably some AM artifacts as well, as we came out a tad louder than any other station on the band and had a far more pleasing signal. Solid state exciters STILL do not sound as good as the old valve exciters. - but the FCC never bothered me. We kept it clean, did not interfere with any legal stations and played a lot of god music that the commercial stations would not play. We covered the entire town! Commercial FM station have all that power mostly to impress advertisers. After 500 to a 1000 watts ERP, it's the height of the aerial that matters most -not the power . FM is lone of site. Just to check out all the new gear, circa. 1997, I built a chip PLL X-mitter, (150 watts) and put a station on the air in MANHATTAN -for the upper east side!! I used two skyscrapers behind me as rough RF directors and managed to aim a signal about 10 miles into Jersey, but I was picked-up more in QUEENS! Go figure. Again the FCC left me alone, but I was only on the air for a bout 2 weeks. -Just wanted to see if I could do it. -I could, but, it was more fun in the old days. I went back to my 1.3 KW HAM 20 metre phone station as the sunspot cycle was just too GOOD! Later I'll tell you a good 9-11 story... 73s !
Dude.....will you please bring me into the light...lol. How the hell do you set up a radio station, playing illegal content (copyright infringement of any song you don't have the legal royalty rights to), and broadcast to your local town without being sued or prosecuted? No I'm not being a smart-ass or a prick. I seriously want to know how you pulled that off cuz that's one of the coolest things I've heard. Especially in NYC. Regulation capital of the east coast. I'm not some idiot who comment's on post's because I have no life, I am extremity fluent and proficient in setting up 11 meter CB base stations and have had many friends that had their HAM's (at least I thought I was,) but never heard of someone getting away with broadcasting on the FM local channels and with that much power. I am feeling a little impressed at the moment but now I have a million more questions.....
@@stephenperrault We did it for years in years in Ireland! Sure the law come after you at times especially when taking serious advertising revenue for legal stations. Have a look at the history of pirate radio in there UK starting offshore with ships. In Ireland look at radio Nova, Dublin. At its peak it was 50KW am!
for about 10 years( 24/365) -- i have run a type certified part15 (100mw) AM TX Rangemaster with a Inovonics 222,, broadcasting city council meetings and indy music.. i get about 7 miles range .. i am on a high bank next to salt water
It should be noted you need to make your adjustments using a plastic screw driver, not one that is conductive. It interferes with the ability to get the fine adjustment if you don't.
If can’t find plastic screw driver, use a straight wasted tooth brush handle, file into a slot screw driver in size, I had used to do it during my youth time.
We ran a pirate station in the early 2000's. I looked at some Veronica transmitters but they were expensive back then. We paid for a home made 130Watt transmitter. When I opened it up it was pure analog. There were no IC's on the board. It also came with a link transmitter which was used to send audio from one location, to the transmitter in another location. This stopped the then DTI from finding the broadcasting location if they found the transmitter. I've always wanted to know how that transmitter worked because it worked very well. Except, if you got close to it you ended up with a headache. It was probably dangerous.
The transmitter is fine, the high levels of rf you were standing is was just frying your brain. That's why you put the antenna up high where no one is around. It's even worse the higher you go in frequency. I got a real bad headache running a 2 watt 2.4GHz studio link into a high gain antenna and sitting in front of the dish not realizing it was on. Oops!
a lot of people don't understand what the fcc part 15 rules are all about. operating a non-compliant transmitter isn't illegal if you can demonstrate that you are not radiating excessive rf or harmonics that could cause interference with others. a transmitter has to be part 15 compliant if it is for sale, but if you build a transmitter from parts it does not have to be part-15 compliant as long as you don't sell it.
Mi fa piacere che qualcuno ancora si diverte con questi apparati, a me purtroppo non da piu' lo stimolo poiche' lo progettatati pari pari nel 1980 quando non c'era ne la rete e pochi libri, allora si che era divertente!
Had major issues with this in the early 90's with this unit. Bleed over on the Hi's and Lo's. All our kit was SWR checked. It seemed to suffer with Temperatures were it also tended to just slightly drift frequency a bit. Good at the time and for the price..
These units are pretty average in their specs and quality. A good exciter shouldn't have to have the PLL manually adjusted for lock. They're using circuit design techniques which are really antiquated. A PLL unit should not drift under any circumstances - that's why you have a PLL!
I tested one of these back in the day, (a "30 Watt" one) it had about 10 whole Watts on the frequency it was meant to be on, and the rest appeared as a general mush from about 47MHz (the ½f was 52.1MHz) up to over 150MHz. It was radiating slightly under a Watt on 121.5MHz, which would really piss off the local airport. There was also some output at 243MHz so even the military would be interested in getting this shut down!
Sounds like there's no filter on the output. Radio Frontline in Manchester back in the early 1990s put out loads of out of band transmissions. I remember it's 100.4mhz signal also had another equally loud signal on 50.2MHz the SSB calling channel on the six metre ham band. It used to drift like nobody's business. No wonder it got shut down.
Same for the Chinese made eBay transmitters. They are pure garbage and seeing 15 watts on a meter, does not mean that you have anywhere near that wattage on the intended frequency. They are dirty AF
Did you calculate the antenna to get it to transmit that long? I bought a chinese 7W pll fm transmitter with a screen, and actually set the antenna really high, but the max range is like 700 m
I also have a Ramsey fm 100. I built a amp to get 1w out of it and ran it in to the 30w board inside the transmitter in this video. I didn't buy A pre assemble transmitter but I has purchased the 30w veronica pcb about 20 years ago.
Slt, Oui il est fait avec un NE 571 ou un truc du genre, un super AOP en gros. Bien réglé sur une K7, le son était ausi propre qu'un CD, mm plus doux, moins "saccadé". Sans bruit de fond avec une plage dynamique énorme. 😉 Best regards.
Definitely, the compressor/limiter was quite expensive and I do not know of any other surviving ones. I used a Behringer Composer Pro on the audio in to my home made stereo encoder, PLL TX and 65 Watt ex-PMR amp.
best to tune transmitter into a dummy load and watt meter first! 50 ohm load. load rated for VHF or higher will be fine. also VSWR on antenna important as well tune under 1.5:1 . I have several dummy loads. check rated power and frequency.
You can petition FCC for a community radio, a low powered station. There are all kinds of rules to comply with, and it is not a sure thing you will get approved. They are still low powered, you have to be on air (meaning run the station daily), have community related public services and announcements, allow others access to use the station, and you will be subject to review and renewal. In other words it is not a casual thing. You have all the liability or commercial radio station with a very small range.
@gmcjetpilot - Good luck with that. The FCC hasn't accepted any LPFM applications since 2013, and has no immediate plans to start accepting them in the future. The system they have is easy to abuse, so that only the groups with the most money end up obtaining them anyway. And besides that, they don't grant these licenses to individuals at all. Only to Non Profit organizations, universities, and emergency workers. Best way to use the airwaves is to take them.
Fixed plenty of these old transmitters, crystal based though so Audio was tinny and thin compared to transistor multiplier circuit based transmitters which have a much fuller sound as they are not restricted by the crystal.
Rubbish! Tinny audio was caused by not modulating it correctly, so possibly poor audio equipment in use. They were all set to the same FM deviation of +/-75KHz. They would do this as a maximum before sounding distorted, so anything lower was the users fault. It doesn't matter how a frequency is generated, PLL or crystal, that has nothing to do with the FM deviation level itself.
Salut, Yeaaaahhhh wonderful ! A l'epoque je connaissais l'ami qui les avait conçus. A l'heure actuelle je ne sais meme pas si il vit encore. On s'est perdu de vue y'a plus de 25ans malheureusement. A l'epoque il utilisait des transistors finaux, PA type BLYXX. enfin tout en DIY jusqu'à l'antenne, la même que la tienne. Qu'est-ce que j'aimerais revenir en arrière. A l'epoque Radio Veronica transmettait depuis un bateau en mer du nord je crois. Ou est vendu ce Kit ? Merci encore. Best regards.
You have Jumper 1 in the wrong position! It is set for 50uS instead of 75uS. It's clearly shown on the board where this jumper should be. J2 is correct for 75uS.
The 87.5-108 MHz band is a licensed band pretty much all over the world. Thus as a general rule of thumb you must NOT broadcast in that range at all and I think that most countries in Europe aren't as lenient on that rule as the US is.
A question for the guy who did this video I've got a 7watt FM trasmitter at the moment here in the UK and my antenna is 40tf above ground level if I get a 15watt fm trasmitter and keep my antenna at 40ft at 15watts how many miles should that get me because at the moment it for a 4miles on 7watts?
I feel a hot wind on my shoulder And the touch of a world that is older Turn the switch and check the number Leave it on when in bed I slumber I hear the rhythms of the music I buy the product and never use it I hear the talking of the dj Can't understand just what does he say? I'm on a pirate radio I'm on a pirate radio I dial it in and tune the station They talk about the u.s. inflation I understand just a little No comprende--it's a riddle I'm on a pirate radio I'm on a pirate radio I wish I was in Tiajuana Eating barbequed iguana I'd take requests on the telephone I'm on a wavelength far from home I feel a hot wind on my shoulder I dial it in from south of the border I hear the talking of the dj Can't understand just what does he say?
Screw complying with FCC Part 15 rules. I’d be taking that thing up to 30 watts and going for a drive to see how far it goes. It wouldn’t be on long enough for someone to do something about it anyway.
SO have I, much bigger PA in them! The problem was that some didn't know what they were doing, so didn't have a clue about RF filtering. When I first started in pirate radio at 13 many years ago I didn't either. I used 2 x 2N3866 as a huge oscillator and destroyed everything for a few roads. It was only as I taught myself more and built more advanced circuits that I put some amazing sounding transmitters on the air! I was never in to DJing, just the electronics side.
They wouldnt be able to hear it as their radios only tune specific frequencies. Their local 100Kw transmitters would swamp your signal if you transmitted on the same frequency. Also if you’re on the other side of the planet, they’ll be shielded.
You didn't mention your location. If an antenna were to be extended into the stratosphere however, your transmit signal would be absorbed by your feedline after a few hundred feet, and no signal would make it TO your antenna. If your proximity is within 10 -20 miles of N. Korea, you would see a good chance of being received with an antenna up only 30 - 40 meters and a transmitter of 100 watts. What is your location? I can have someone listening for you in the area you are speaking of.
I don't think the guy who made the video knows much about it either so don't feel bad. It's a commercially made FM Transmitter that transmits in the Medium Wave band (the commercial FM band).
@@chriscunningham6362 You don't seem to know what you're talking about either. The "medium wave" band uses AM and is in the 530-1700 kHz range (contrary to the FM band shown in the video).
One that os clear in all the areas you want to cover. Really, it is as simple as that. You need to have a listen in different areas, look at which legal stations are about etc. I used to listen to Dimension FM on 92.2MHz in the North West. They had a TX on the TV mast on The Wrekin. No one around the area used 92.2 so it was ideal for a huge range. They were also heard by another station in Manchester.
I find it amazing some of the crap that comes out of peoples mouths. The guy jakeguitar01 who made this video is NOT claiming to be a professional he is just showing you whats inside the unit and how to adjust it. How can people judge the sound quality over the internet !. The guy is feeding the transmitter from a mobile phone and recording it with an average microphone and then uploading it to you tube. What are you expecting "musical fidelity". He's just showing you how the bloody thing works. As for those of you arguing about power and distance, some of you so called experts are talking sh@t. There are many things to consider when transmitting, for instance, someone listening to your output may live five miles away from you and have no buildings in the path of transmission. on the other hand, someone living one mile away may have and may not get your output. You need more power to get around buildings and into built up areas not so much the distance. I could go on but i wont. The video was educational........ give the guy a break.
If your antenna is at least 60ft or more in hight if that's at 30watts it should be 30miles because your antenna should be high enough then it should work out at 1watt per mile.
How can I get a fm transmitter that will allow for me to broadcast to an entire city? (Around 50- 100 - maybe 150 sq miles). And how much will it cost for me to get the proper licensing for me to play copyrighted / commercial mainstream music? Also where would I purchase this stuff from?
david dennis the first veronicas were made in the late 90's. the one in the video is a pll3 "easy tune" from around 1999. my oldest is a pll2 i built from a kit around 1997. the latest is the pll9, i have 2 of those, a 1-watt version and a 100mw version. they look old-school because, believe it or not, there is absolutely nothing wrong with old-school technology if it functions properly and efficiently. these ancient-looking boards produce an extremely clean signal, and if you connect them to pro-grade audio gear like an optimod, you cannot tell the difference between a commercial radio station or a pirate running a veronica. none of the crap chinese fm transmitters on ebay come anywhere close to the same signal quality.
Transmitters, especially those from the 90s, were not sexy to look at. The low power ones were usually in an enclosure with a couple jacks, an RF output, a few lights on the front with a couple buttons, and maybe a VU meter. Other than that, they were extremely utilitarian.
As the man says in the intro; ALWAYS USE AN SWR METER www.amazon.com/gp/product/B00GNVJ8IU/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&tag=jakeguitar01-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00GNVJ8IU&linkId=85864da1a08399a9de6034f90ccc980b
whats the range on it? probably not too far , i know the amatuer radio antenna up on the mountain gets around 75 miles dont know how much power out mabie 100? watts. mabie 2 miles with your 30 watts?
Ever see the field radios "horn" used in the war in Vietnam? Usually one dude had it on his back, a telephone type mic/reciever, and 30+ feet of antenna when folded out. As I recall the two main selector dials each with neer endless choice of clicks , utilizing both knobs at once , I have no idea how they knew what channel to use but I do know as kids my friends and I could talk over fm radio and local TV programs . Every time we voiced over the program his dad was watching , accidentally, he knew we had found his new hiding spot , rigged up batteries, and the shit hit the fan😃 .....I should call him
hate being around taller building than me and 35 watts only goes about 4 or 5 miles from my place. signal is OK in the main town but poor in the countryside and goes in the next town.
I run 100 watts and a .94 wave dominator its hilly around here I get about 10 miles with good sound I have only 40 foot of tower I have a 75 foot one for my wireless ISP but if caught I don't want the feds taking that tower !!
@@CoolOldBiker We now have been at it 5 years with no problem the closest station on our frequency is 100 miles away from what we have read they don't do the warning any more the tiger teams swoop in since a FCC agent is not law enforcement they must have ether a federal cop or local police to make entry with a warrant and both the county and state police listen to us when in the area and we have been advised they will warn us if they are involved ! we have tried to get LPFM with no luck plus its so expensive and a LOT of the groups that did get licensed have turned them back in because of the fees that no one tells you about like $1000 for BMA ASCAP the $3500 for a EBS receiver and you must be on a minimum of 36 hours a week so if your not on the EBS is useless we have a weather alert radio from Wal Mart and we beat the local news by a few minuet's getting a warning out the whole thing boils down to the NAB is scared to death some one will prefer our station over a members one whats scary the NAB has lobbied IE paid off the FCC to allow mutable stations owned by the same corporation and now even the RUSSIAN media can own stations in the US and they do !! that's not good ! BTW yes we don't allow foul language on air nor do we allow Rap Hip Hop OR young country to be played and we now have a homemade profanity cut out with a funny tone of a ku ku clock bird for live phone slip ups . OH with new coax now a 15 mile range the stuff for CB RG8 is awful !
i am in an island in scotland i am in the center there's a large pole stand where i can place the pole can anyone tell me what i would need to reach 5 to 10 mils from me to be heard this is on a budget more for music but would love to have a mobile phone connected to it for live speaking something i have always wanted to do am not getting any younger so i am going for it would be threw my pc and mic any info i would be greatful
So, when you put this illegal transmitter on the air and operate your unlicensed station, are you gonna pop all your "P's" like you're doing in this video?
This would be cool with my breakaway broadcast mpx output. I would just bypass the internal encoder. The cheap china xmitters don't have mpx wave input
james borg Those Chinese transmitter are very low quality. They put out a lot of in band harmonics and the audio quality isn’t good either. Breakaway is years old, you should try Stereo Tool.
very well built tx I have all the nrg gear which to me has the edge on Veronica gear near identical .Paul and Mr moss split the business after some bad things going on. and I then chose Mr moss over Paul as he was the much better rf engineer.
Without getting into a lot of complex theory, the idea of pre-emphasis (and corresponding de-emphasis which occurs in all FM receivers) is to increase the signal-to-noise ratio = make the system sound better.
In hindsight it was stupid. It is boosting (preemphasizing) the high frequencies at the transmitter. . . then deemphasing them at the receiver. The result is a better s/n ratio for the high frequencies at the radio speaker. The boost at 15khz was about 17 dB.
hola según entiendo el sistema verónica es ya obsoleto por que falla en la estabilidad de frecuencia , ya los chinos y sus transmisores de fm caseros superaron esa tecnología hace rato y por experiencia el alcance con esos 30 watt no es mas de 10 kilómetros sin que ya por la perdida de señal requiera mejorar la recepción de esa transmisión con antenas mas altas. curvatura de la tierra.
I would have thought that the inputs would be at line level and you would need to convert speaker to line level input to match the requirements of the transmitter. Not doing this could overdrive the unit and damage it not to mention the sound is horrible.
Hello Brother congratulations for your nice transmitter. I need a 1 Kavita FM transmitter circuit diagram. its I want from you. are you help me? please please please!!
In the US, unless you're a licensed radio amateur and testing on amateur-authorized frequencies, the fact that your transmitter is missing the FCC's part 15 compliance tag (it wouldn't qualify for one anyway) means you're not quite "in compliance with part 15". It doesn't matter if you *say* the "power is turned all the way down". Just a point of interest you can research yourself. Nothing toxic and nobody will hold you accountable ... just technical, unless you interfere with someone, which *is* possible to do with 30 watts.
Hate to break it to you, but the antenna takes you out of compliance with Part 15, not to mention the transmitter not holding an FCC certification. However, I've always wanted a Veronica rig.
+The Messy Scrapper --- I set the transmitter up at about 70 feet over sea level which is high for south florida. At full power I can reach about 15 miles.
+shanto chele ----> Yes. The antenna is very important. The antenna actually has to he tuned for the transmitter. Everything has to match correctly including the resistance of the wire and the length. The higher up you place the antenna, the further your radio signal will travel. This radio transmitter should get you up to 15th miles as long as it is set up properly. Thanks for watching my video.
Good god, thanks TH-cam for the speed control. I'm falling asleep here. First off, you don't look for an open freeq at your transmitter site. You want to know what's open in the distance, preferably the fringe distance, in all directions (it will take a while). However you don't look for AN open freeq, you look for THREE open freeqs in a row, and you want the middle one. That will ensure you're stepping on neither an adjacent channel station nor are they stepping on you. But you'll never know that at your TRANSMIT site. And second, back at the beginning, you don't need to connect a dipole antenna specifically --- you just need to connect AN antenna. Dipole is one type out of dozens. And btw I've got 13 miles out of half a watt, so it's way more about antenna than power.
Just recently bought an SWR meter: amzn.to/2vowNWl
jakeguitar01 Your SWR meter isn’t built to measure power in the band the amp operates (147 MHz vs 106 MHz ) so don’t take the results to heart. I’d apply a fudge factor of +-15 % at least. It’ll tell you how well the antenna is tuned to freq you’re operating on for sure but as far as an quantitative transmit power level, nope.
Un correo a donde se pueda uno comunicar. Por favor me interesa donde están ustedes
Lett me ask u for transmiter unit antenna radar underground
How much is this ❤
They were good in the 90s! A lot of stations run them, but the owner of the company was convicted a few times and fined £5000 each time for supplying the equipment. RIS in Warrington went after him constantly.
I used a PLL board in to a philips PA module from an old PMR radio, that give 20watts. Later I got hold of a PYE A200 linear amp on Band M1 which was around 106MHz. This took 13A on 13.8V and delivered a solid 65Watts. My first experiments in 1985 were with producing a 19KHz carrier to make it look like I was broadcasting stereo. Years later I built a simple encoder from a 4060 and 4053 IC that give decent separation between the channels and still works to this day!
My aerials ranged from a dipole to 4 dipoles stacked on a huge pole, then a slim jim which worked better than everything else.
I went on to be an RF Engineer because of what experimenting had taught me.
I always wanted to try MW but never got past 2Watts AM. I lost interest after building a 500W amp from audio MOSFETs and blowing it to bits.
One thing I never tried was microwave links, so took a huge risk having a full and expensive studio set up with a transmitter.
CQ, CQ!
Gosh , as a kid (14-17), I built pirate FM and AM radio stations using valves (tubes) -chips are indeed a lot easier. For aerials, I cut-to-fit 2 old Radio Shack FM cross dipoles Had to make balun coil converters, used cheap RG 58AU (I was poor) and I made a 2 BAY curricular polarised antenna syste!m! (not bad -eh?). I also converted a large (15 - 17 tubes) broad-band cable TV amplifier to a good 3 meter linear amp that eventually gave me about 20 watts ERP. I was so poor, that I had to tune everything using a light bulb dummy load (short periods) and working with a friend about a mile away with a good receiver and S meter. In the end, I think I was probably getting my SWR down to at least 1.5:1, but probably loosing a few watts in the damn cheap coax. If I could have afforded 9913, it would have been real tight.
This was a real home-made rig, but it performed as well as a 1950s RCA exciter -in fact the sound was better and louder (WITHOUT anything but a cheap compressor based on the then new optical isolator. I was able to get two isolators (for stereo) for free as samples by using a deep voice on the phone... When you are 16, have noooo money and want to play radio, you become very inventive. I was obviously doing a little better than 75K deviation and the EF86 valves in the audio stage gave me great deep bass that no other station had. -Probably some AM artifacts as well, as we came out a tad louder than any other station on the band and had a far more pleasing signal. Solid state exciters STILL do not sound as good as the old valve exciters. - but the FCC never bothered me. We kept it clean, did not interfere with any legal stations and played a lot of god music that the commercial stations would not play. We covered the entire town! Commercial FM station have all that power mostly to impress advertisers. After 500 to a 1000 watts ERP, it's the height of the aerial that matters most -not the power . FM is lone of site.
Just to check out all the new gear, circa. 1997, I built a chip PLL X-mitter, (150 watts) and put a station on the air in MANHATTAN -for the upper east side!! I used two skyscrapers behind me as rough RF directors and managed to aim a signal about 10 miles into Jersey, but I was picked-up more in QUEENS! Go figure. Again the FCC left me alone, but I was only on the air for a bout 2 weeks. -Just wanted to see if I could do it. -I could, but, it was more fun in the old days. I went back to my 1.3 KW HAM 20 metre phone station as the sunspot cycle was just too GOOD! Later I'll tell you a good 9-11 story...
73s !
Dude.....will you please bring me into the light...lol. How the hell do you set up a radio station, playing illegal content (copyright infringement of any song you don't have the legal royalty rights to), and broadcast to your local town without being sued or prosecuted? No I'm not being a smart-ass or a prick. I seriously want to know how you pulled that off cuz that's one of the coolest things I've heard. Especially in NYC. Regulation capital of the east coast. I'm not some idiot who comment's on post's because I have no life, I am extremity fluent and proficient in setting up 11 meter CB base stations and have had many friends that had their HAM's (at least I thought I was,) but never heard of someone getting away with broadcasting on the FM local channels and with that much power. I am feeling a little impressed at the moment but now I have a million more questions.....
Hey...Teach Me.
Hey Bixby, I was wondering if you had some time to explain a few things for an aspiring broadcaster.
@@stephenperrault We did it for years in years in Ireland! Sure the law come after you at times especially when taking serious advertising revenue for legal stations. Have a look at the history of pirate radio in there UK starting offshore with ships. In Ireland look at radio Nova, Dublin. At its peak it was 50KW am!
How to make a Transmitter?
I love the old analogue circuitry. You can do anything to the transmitter. It was like a lego set.
for about 10 years( 24/365) -- i have run a type certified part15 (100mw) AM TX Rangemaster with a Inovonics 222,, broadcasting city council meetings and indy music..
i get about 7 miles range .. i am on a high bank next to salt water
It should be noted you need to make your adjustments using a plastic screw driver, not one that is conductive. It interferes with the ability to get the fine adjustment if you don't.
If can’t find plastic screw driver, use a straight wasted tooth brush handle, file into a slot screw driver in size, I had used to do it during my youth time.
We ran a pirate station in the early 2000's. I looked at some Veronica transmitters but they were expensive back then. We paid for a home made 130Watt transmitter. When I opened it up it was pure analog. There were no IC's on the board. It also came with a link transmitter which was used to send audio from one location, to the transmitter in another location. This stopped the then DTI from finding the broadcasting location if they found the transmitter. I've always wanted to know how that transmitter worked because it worked very well. Except, if you got close to it you ended up with a headache. It was probably dangerous.
The transmitter is fine, the high levels of rf you were standing is was just frying your brain. That's why you put the antenna up high where no one is around. It's even worse the higher you go in frequency. I got a real bad headache running a 2 watt 2.4GHz studio link into a high gain antenna and sitting in front of the dish not realizing it was on. Oops!
a lot of people don't understand what the fcc part 15 rules are all about. operating a non-compliant transmitter isn't illegal if you can demonstrate that you are not radiating excessive rf or harmonics that could cause interference with others. a transmitter has to be part 15 compliant if it is for sale, but if you build a transmitter from parts it does not have to be part-15 compliant as long as you don't sell it.
Mi fa piacere che qualcuno ancora si diverte con questi apparati, a me purtroppo non da piu' lo stimolo poiche' lo progettatati pari pari nel 1980
quando non c'era ne la rete e pochi libri, allora si che era divertente!
Had major issues with this in the early 90's with this unit. Bleed over on the Hi's and Lo's. All our kit was SWR checked. It seemed to suffer with Temperatures were it also tended to just slightly drift frequency a bit. Good at the time and for the price..
These units are pretty average in their specs and quality. A good exciter shouldn't have to have the PLL manually adjusted for lock. They're using circuit design techniques which are really antiquated. A PLL unit should not drift under any circumstances - that's why you have a PLL!
you might want to use a plastic TV adjustment tool, than a metal tool, when adjusting those pots.
yep, that is a must. you could damage the pot and a long metal screw driver shaft can affect the adjustment.
@@johnrapp8816 more like you could slip and short something out.
I tested one of these back in the day, (a "30 Watt" one) it had about 10 whole Watts on the frequency it was meant to be on, and the rest appeared as a general mush from about 47MHz (the ½f was 52.1MHz) up to over 150MHz. It was radiating slightly under a Watt on 121.5MHz, which would really piss off the local airport. There was also some output at 243MHz so even the military would be interested in getting this shut down!
so an all-in-one go to jail solution :)
@ *Scott 1* and you know this because of your vast engineering experience and education in RF right?
lol congratulations, you showed your ignorance to the world...
Sounds like there's no filter on the output. Radio Frontline in Manchester back in the early 1990s put out loads of out of band transmissions. I remember it's 100.4mhz signal also had another equally loud signal on 50.2MHz the SSB calling channel on the six metre ham band. It used to drift like nobody's business. No wonder it got shut down.
Same for the Chinese made eBay transmitters. They are pure garbage and seeing 15 watts on a meter, does not mean that you have anywhere near that wattage on the intended frequency. They are dirty AF
Dude.
I ran Canyon Lake Radio, 105.7 FM Canyon Lake,TX and KYOTE Radio, 105.1 fm, Terlingua, TX off that very exciter between 1996 and 2016.
My 7 watt tx will also cover 15 miles, the same as my 30w and 15w. I think my limit is the Antenna height.
Did you calculate the antenna to get it to transmit that long? I bought a chinese 7W pll fm transmitter with a screen, and actually set the antenna really high, but the max range is like 700 m
It’s VHF FM so it’s very much line of sight and power matters a bit less
More power does benefit indoors reception tho
I'm broadcasting the audio from this video on my pirate radio station! Meta!
(a Ramsey FM100)
I also have a Ramsey fm 100. I built a amp to get 1w out of it and ran it in to the 30w board inside the transmitter in this video. I didn't buy
A pre assemble transmitter but I has purchased the 30w veronica pcb about 20 years ago.
I'm re-broadcasting the broadcast of your audio from this video through an off-air repeater
Big Up Veronica...had the pleasure of meeting a couple of times back in the early 90`s when we ran his rigs on our station.... nuff respect.
Absolutely Awesome - everyone can build their own mini neighborhood Radio Station !
So now in 2024 what FM transmitters can we buy? Any similar to this veronica??
Cool, i live in the uk and i have one of these veronica transmitters along with the veronica compressor limiter. RARE.
Slt,
Oui il est fait avec un NE 571 ou un truc du genre, un super AOP en gros. Bien réglé sur une K7, le son était ausi propre qu'un CD, mm plus doux, moins "saccadé". Sans bruit de fond avec une plage dynamique énorme. 😉
Best regards.
Definitely, the compressor/limiter was quite expensive and I do not know of any other surviving ones. I used a Behringer Composer Pro on the audio in to my home made stereo encoder, PLL TX and 65 Watt ex-PMR amp.
best to tune transmitter into a dummy load and watt meter first! 50 ohm load. load rated for VHF or higher will be fine. also VSWR on antenna important as well tune under 1.5:1 . I have several dummy loads. check rated power and frequency.
I did 10 miles easy on 120 milliwatts just full wave high location.
You can petition FCC for a community radio, a low powered station. There are all kinds of rules to comply with, and it is not a sure thing you will get approved. They are still low powered, you have to be on air (meaning run the station daily), have community related public services and announcements, allow others access to use the station, and you will be subject to review and renewal. In other words it is not a casual thing. You have all the liability or commercial radio station with a very small range.
haha ask WRFN radio free nashville what a pain in the ASS that was with corporate radio stopping you at every turn
@gmcjetpilot - Good luck with that. The FCC hasn't accepted any LPFM applications since 2013, and has no immediate plans to start accepting them in the future. The system they have is easy to abuse, so that only the groups with the most money end up obtaining them anyway.
And besides that, they don't grant these licenses to individuals at all. Only to Non Profit organizations, universities, and emergency workers.
Best way to use the airwaves is to take them.
Can you please give us the web where you got that transmitter .. so I can $$$bye one please!!!
Always USE non-conductive adjustment tools - not the regular tools. Could affect the circuits.
Funny thing is that @5:30 I'm literally watching this video at 3:00 am and can't sleep lol
Fixed plenty of these old transmitters, crystal based though so Audio was tinny and thin compared to transistor multiplier circuit based transmitters which have a much fuller sound as they are not restricted by the crystal.
I assume more modern are easier to track if FCC wanted to hunt someone down?
Rubbish! Tinny audio was caused by not modulating it correctly, so possibly poor audio equipment in use. They were all set to the same FM deviation of +/-75KHz. They would do this as a maximum before sounding distorted, so anything lower was the users fault. It doesn't matter how a frequency is generated, PLL or crystal, that has nothing to do with the FM deviation level itself.
Salut,
Yeaaaahhhh wonderful !
A l'epoque je connaissais l'ami qui les avait conçus. A l'heure actuelle je ne sais meme pas si il vit encore. On s'est perdu de vue y'a plus de 25ans malheureusement.
A l'epoque il utilisait des transistors finaux, PA type BLYXX. enfin tout en DIY jusqu'à l'antenne, la même que la tienne.
Qu'est-ce que j'aimerais revenir en arrière.
A l'epoque Radio Veronica transmettait depuis un bateau en mer du nord je crois.
Ou est vendu ce Kit ?
Merci encore.
Best regards.
You have Jumper 1 in the wrong position! It is set for 50uS instead of 75uS. It's clearly shown on the board where this jumper should be. J2 is correct for 75uS.
I wonder what are the regulations in Lithuania. I wanna set up my own kinda like a 24 hour jukebox radio station
The 87.5-108 MHz band is a licensed band pretty much all over the world. Thus as a general rule of thumb you must NOT broadcast in that range at all and I think that most countries in Europe aren't as lenient on that rule as the US is.
A question for the guy who did this video I've got a 7watt FM trasmitter at the moment here in the UK and my antenna is 40tf above ground level if I get a 15watt fm trasmitter and keep my antenna at 40ft at 15watts how many miles should that get me because at the moment it for a 4miles on 7watts?
More power is not the answer. More height is. 40 ft off the ground isn't high enough. It's why they put FM transmitters on mountain tops.
I feel a hot wind on my shoulder
And the touch of a world that is older
Turn the switch and check the number
Leave it on when in bed I slumber
I hear the rhythms of the music
I buy the product and never use it
I hear the talking of the dj
Can't understand just what does he say?
I'm on a pirate radio
I'm on a pirate radio
I dial it in and tune the station
They talk about the u.s. inflation
I understand just a little
No comprende--it's a riddle
I'm on a pirate radio
I'm on a pirate radio
I wish I was in Tiajuana
Eating barbequed iguana
I'd take requests on the telephone
I'm on a wavelength far from home
I feel a hot wind on my shoulder
I dial it in from south of the border
I hear the talking of the dj
Can't understand just what does he say?
Tienes todavía el equipo? Puedes decirme el modelo del 3:10 power adjustment?
Screw complying with FCC Part 15 rules. I’d be taking that thing up to 30 watts and going for a drive to see how far it goes. It wouldn’t be on long enough for someone to do something about it anyway.
Really good demostration.
as a UK pirate I've seen hundreds of these converted to run more power usually around 70watts on the right tower it got out really well.
SO have I, much bigger PA in them! The problem was that some didn't know what they were doing, so didn't have a clue about RF filtering. When I first started in pirate radio at 13 many years ago I didn't either. I used 2 x 2N3866 as a huge oscillator and destroyed everything for a few roads. It was only as I taught myself more and built more advanced circuits that I put some amazing sounding transmitters on the air! I was never in to DJing, just the electronics side.
what good is it if your only allowed 200 feet.i could almost spit that far.
So if I i somehow put the antenna in the stratosphere i can basically broadcast to North korea?
+Mr.Baofeng ---> now you got the idea!
They wouldnt be able to hear it as their radios only tune specific frequencies. Their local 100Kw transmitters would swamp your signal if you transmitted on the same frequency. Also if you’re on the other side of the planet, they’ll be shielded.
You didn't mention your location. If an antenna were to be extended into the stratosphere however, your transmit signal would be absorbed by your feedline after a few hundred feet, and no signal would make it TO your antenna. If your proximity is within 10 -20 miles of N. Korea, you would see a good chance of being received with an antenna up only 30 - 40 meters and a transmitter of 100 watts. What is your location? I can have someone listening for you in the area you are speaking of.
Welcome to the 1970's.
Clive Yes I can wait
We have evolved a lot since then but backwards
I don't even know what this thing does but I watched the whole video anyway
I don't think the guy who made the video knows much about it either so don't feel bad. It's a commercially made FM Transmitter that transmits in the Medium Wave band (the commercial FM band).
Chris Cunningham Medium wave band is AM from 550 to 1600 khz, FM band VHF. 88 to 108 Mhz.
@@chriscunningham6362 You don't seem to know what you're talking about either. The "medium wave" band uses AM and is in the 530-1700 kHz range (contrary to the FM band shown in the video).
What's the best frequency to transmitt on for distance?
One that os clear in all the areas you want to cover. Really, it is as simple as that. You need to have a listen in different areas, look at which legal stations are about etc. I used to listen to Dimension FM on 92.2MHz in the North West. They had a TX on the TV mast on The Wrekin. No one around the area used 92.2 so it was ideal for a huge range. They were also heard by another station in Manchester.
I find it amazing some of the crap that comes out of peoples mouths. The guy jakeguitar01 who made this video is NOT claiming to be a professional he is just showing you whats inside the unit and how to adjust it. How can people judge the sound quality over the internet !. The guy is feeding the transmitter from a mobile phone and recording it with an average microphone and then uploading it to you tube. What are you expecting "musical fidelity". He's just showing you how the bloody thing works. As for those of you arguing about power and distance, some of you so called experts are talking sh@t. There are many things to consider when transmitting, for instance, someone listening to your output may live five miles away from you and have no buildings in the path of transmission. on the other hand, someone living one mile away may have and may not get your output. You need more power to get around buildings and into built up areas not so much the distance. I could go on but i wont. The video was educational........ give the guy a break.
If your antenna is at least 60ft or more in hight if that's at 30watts it should be 30miles because your antenna should be high enough then it should work out at 1watt per mile.
Where can I but a I'm Transmitter
To adjust the pll lock. You should use a non metalized screwdriver. Otherwise it changes each time .
Radio caroline had massive power on 558 on am
I remember a pirate radio station in the late 90's around Gary Indiana that use to play uncut music.
Yo 180 lol I remember that
How can I get a fm transmitter that will allow for me to broadcast to an entire city? (Around 50- 100 - maybe 150 sq miles). And how much will it cost for me to get the proper licensing for me to play copyrighted / commercial mainstream music? Also where would I purchase this stuff from?
I run at 7 Watts and have a 15 foot Tower I get out 5 miles
I have a 15 watt transmitter on the way... how do i NOT get a visit from the FCC??
When was that xmitter built? That is literally 1970's technology in that thing.
you can see at 9:18 the amplifier PCB says copyright 2001
david dennis the first veronicas were made in the late 90's. the one in the video is a pll3 "easy tune" from around 1999. my oldest is a pll2 i built from a kit around 1997. the latest is the pll9, i have 2 of those, a 1-watt version and a 100mw version.
they look old-school because, believe it or not, there is absolutely nothing wrong with old-school technology if it functions properly and efficiently. these ancient-looking boards produce an extremely clean signal, and if you connect them to pro-grade audio gear like an optimod, you cannot tell the difference between a commercial radio station or a pirate running a veronica. none of the crap chinese fm transmitters on ebay come anywhere close to the same signal quality.
David Dennis how are you seeing 1970s? Looks like early 1990s
You clearly know nothing.
Transmitters, especially those from the 90s, were not sexy to look at. The low power ones were usually in an enclosure with a couple jacks, an RF output, a few lights on the front with a couple buttons, and maybe a VU meter. Other than that, they were extremely utilitarian.
can't find where to buy one online
Hello my friend I would appreciate it if you tell me where I can find one of these transmitters?
Here's the company who make this one; www.veronica-kits.co.uk/30wtx.htm
As the man says in the intro; ALWAYS USE AN SWR METER
www.amazon.com/gp/product/B00GNVJ8IU/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&tag=jakeguitar01-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00GNVJ8IU&linkId=85864da1a08399a9de6034f90ccc980b
You guys are heroes. Thanks for this.
whats the range on it? probably not too far , i know the amatuer radio antenna up on the mountain gets around 75 miles dont know how much power out mabie 100? watts. mabie 2 miles with your 30 watts?
fm broadcast range is highly dependent on antenna height over terrain, the higher the antenna the longer the range.
Ever see the field radios "horn" used in the war in Vietnam? Usually one dude had it on his back, a telephone type mic/reciever, and 30+ feet of antenna when folded out. As I recall the two main selector dials each with neer endless choice of clicks , utilizing both knobs at once , I have no idea how they knew what channel to use but I do know as kids my friends and I could talk over fm radio and local TV programs . Every time we voiced over the program his dad was watching , accidentally, he knew we had found his new hiding spot , rigged up batteries, and the shit hit the fan😃 .....I should call him
What does 'transmittion' mean? I suppose the FCC did not wrote it this way...
I just use a raspberry pi zero which with a 2 cm wire, can transmit around 10m... imagine if I hooked it up to the dipole antenna
Did you try mounting the pi outdoor on a small pole and test the range ?
@@RakshithPrakash No and I am not willing too as it is illegal in my area (even if transmitting low power, low range, for a short time)
How far do you think I can get on 6w?
What do you tell the FCC when they look at your equipment for running a pirate station.
something along the lines of fuck off i imagine
Any link for the antenna?
hate being around taller building than me and 35 watts only goes about 4 or 5 miles from my place. signal is OK in the main town but poor in the countryside and goes in the next town.
You need to get above those buildings. All the power in the world won't get you out when you're lower than the buildings around you.
I run 100 watts and a .94 wave dominator its hilly around here I get about 10 miles with good sound I have only 40 foot of tower I have a 75 foot one for my wireless ISP but if caught I don't want the feds taking that tower !!
@The1Killerz Illegally broadcasting on FM radio without a licence.
@@XwaD666 in other words they want your money and to regulate you
You'll get a warning first as long as you aren't on a local occupied frequency or using profanity
@@CoolOldBiker We now have been at it 5 years with no problem the closest station on our frequency is 100 miles away from what we have read they don't do the warning any more the tiger teams swoop in since a FCC agent is not law enforcement they must have ether a federal cop or local police to make entry with a warrant and both the county and state police listen to us when in the area and we have been advised they will warn us if they are involved ! we have tried to get LPFM with no luck plus its so expensive and a LOT of the groups that did get licensed have turned them back in because of the fees that no one tells you about like $1000 for BMA ASCAP the $3500 for a EBS receiver and you must be on a minimum of 36 hours a week so if your not on the EBS is useless we have a weather alert radio from Wal Mart and we beat the local news by a few minuet's getting a warning out the whole thing boils down to the NAB is scared to death some one will prefer our station over a members one whats scary the NAB has lobbied IE paid off the FCC to allow mutable stations owned by the same corporation and now even the RUSSIAN media can own stations in the US and they do !! that's not good ! BTW yes we don't allow foul language on air nor do we allow Rap Hip Hop OR young country to be played and we now have a homemade profanity cut out with a funny tone of a ku ku clock bird for live phone slip ups . OH with new coax now a 15 mile range the stuff for CB RG8 is awful !
30 watts can go further than 15 miles
so where can I buy this transmitter?
eBay
i am in an island in scotland i am in the center there's a large pole stand where i can place the pole can anyone tell me what i would need to reach 5 to 10 mils from me to be heard this is on a budget more for music but would love to have a mobile phone connected to it for live speaking something i have always wanted to do am not getting any younger so i am going for it would be threw my pc and mic any info i would be greatful
Does this really transmit 15 miles?
So, when you put this illegal transmitter on the air and operate your unlicensed station, are you gonna pop all your "P's" like you're doing in this video?
This would be cool with my breakaway broadcast mpx output. I would just bypass the internal encoder. The cheap china xmitters don't have mpx wave input
james borg i also have china xmiter and cze xmitter have had any results on mpx bypass? also check out stereo tool software fm rds out
The cheap china transmitters have a cheap modulator chip that is amplified with a 5 watt transistor for higher output.
Yes they are but i also tryed it with rds encoder with another schemtic i followed to build a audio attenuator with rds board work a charm
james borg Those Chinese transmitter are very low quality. They put out a lot of in band harmonics and the audio quality isn’t good either. Breakaway is years old, you should try Stereo Tool.
very well built tx I have all the nrg gear which to me has the edge on Veronica gear near identical .Paul and Mr moss split the business after some bad things going on. and I then chose Mr moss over Paul as he was the much better rf engineer.
+retro80s ---> That's good to know. I don't have a lot of experience with different manufacturers but the Veronica unit is decent quality.
I’ve always liked Paul’s 5/8s antennas.
Bet they’d love to see the distance of this pylon tx I set up. 😎
th-cam.com/video/LZBECGaZFbU/w-d-xo.html
What is purpose of Premphasis? Thank you.
Without getting into a lot of complex theory, the idea of pre-emphasis (and corresponding de-emphasis which occurs in all FM receivers) is to increase the signal-to-noise ratio = make the system sound better.
In hindsight it was stupid. It is boosting (preemphasizing) the high frequencies at the transmitter. . . then deemphasing them at the receiver. The result is a better s/n ratio for the high frequencies at the radio speaker. The boost at 15khz was about 17 dB.
Looking for a transmitter and antenna anyone help me out need to cover 30 miles?
hola según entiendo el sistema verónica es ya obsoleto por que falla en la estabilidad de frecuencia , ya los chinos y sus transmisores de fm caseros superaron esa tecnología hace rato y por experiencia el alcance con esos 30 watt no es mas de 10 kilómetros sin que ya por la perdida de señal requiera mejorar la recepción de esa transmisión con antenas mas altas. curvatura de la tierra.
I would have thought that the inputs would be at line level and you would need to convert speaker to line level input to match the requirements of the transmitter. Not doing this could overdrive the unit and damage it not to mention the sound is horrible.
Wow just think if you ran 500 or 1000 watts with that rig & had the antenna on a tower❗
funny how you get 15miles with 30 watt since i measured to get arround 16miles w. 5w reliabely
i made a single transistor FM transmitter and with a 6foot piece of wire as an antenna INSIDE A HOUSE i can reach 1km~.
Awesome lol
@@kenpca if you want to find the schematic its the one with the yellow background. search for "FM transmitter 2n2222" on google.
Hi do you have a contact number for Veronica in the uk...I found a web site but it seems closed. Do they still exist...?
They changed their name to Aareff
Hello Brother congratulations for your nice transmitter.
I need a 1 Kavita FM transmitter circuit diagram. its I want from you. are you help me? please please please!!
Legal is determined by if it excedes a field strength greater than 100uV at 3 meters distance into a one meter antenna. So, not legal.
106.9 is a station in wishinhton state
KenictheFanaticFunFox Missouri as well
underrated jam dude, nice
Appreciate it! Thanks...
are them on off codes for all or do i need to look them up for my place lol need to put myne on 87.8
anything below 88.0 mhz is not a frequency but a pain the behind.
In the US, unless you're a licensed radio amateur and testing on amateur-authorized frequencies, the fact that your transmitter is missing the FCC's part 15 compliance tag (it wouldn't qualify for one anyway) means you're not quite "in compliance with part 15". It doesn't matter if you *say* the "power is turned all the way down". Just a point of interest you can research yourself. Nothing toxic and nobody will hold you accountable ... just technical, unless you interfere with someone, which *is* possible to do with 30 watts.
Mr...jangkauannya brp km ?? Trs harganya brp..
Hate to break it to you, but the antenna takes you out of compliance with Part 15, not to mention the transmitter not holding an FCC certification. However, I've always wanted a Veronica rig.
Dipoles are inherently 72 ohms at resonance.
you couldve played ac/dc or led zep if there was no copyright
Es muy interesante soy de Panamá RP de Panamá como podria obtener un equipo de estos para hacer un proyecto comunitario
ebay
where is all low frequencys gone!!!???????¿?????
The SWR meter you have suggested will be no good as it is out of frequency
Wrong. It will still give a ratio which is all he cares about.
¿donde lo compro?
Next project - launch a satellite tv channel.
где ты откопал этот антиквариат?
You need a Dominator aerial to make it GO. SWR will be zero
How far can you transmit with that?
+The Messy Scrapper --- I set the transmitter up at about 70 feet over sea level which is high for south florida. At full power I can reach about 15 miles.
does it depend on antenna to transmit area ? or the box i mean by adding antenna can i reach far ?
+shanto chele ----> Yes. The antenna is very important. The antenna actually has to he tuned for the transmitter. Everything has to match correctly including the resistance of the wire and the length. The higher up you place the antenna, the further your radio signal will travel. This radio transmitter should get you up to 15th miles as long as it is set up properly. Thanks for watching my video.
with a proper impedance match, the loss at 30 watts is negligible. An antenna with some rf gain would more than compensate for the loss.
Good god, thanks TH-cam for the speed control. I'm falling asleep here.
First off, you don't look for an open freeq at your transmitter site. You want to know what's open in the distance, preferably the fringe distance, in all directions (it will take a while). However you don't look for AN open freeq, you look for THREE open freeqs in a row, and you want the middle one. That will ensure you're stepping on neither an adjacent channel station nor are they stepping on you. But you'll never know that at your TRANSMIT site.
And second, back at the beginning, you don't need to connect a dipole antenna specifically --- you just need to connect AN antenna. Dipole is one type out of dozens. And btw I've got 13 miles out of half a watt, so it's way more about antenna than power.
Necesito valores.
Turn the power up all the way...
very nice transmitter
8:17 wrong hole!! wrong hole!!!!!
I’m sorry but midi keyboards don’t have audio outputs
D Roberts Not true. There are plenty of midi keyboards with audio out.
@@edrogers8325 thats what i was thinking