You do a good job on your videos I just wish you would add some commentary so that we know what parts and materials possibly how to pick the right parts to assemble these different things that you build on your videos watching you assymbol something really doesn't teach us too much maybe a rookie that has never done it. Thanks.
Onestament uno no dejA desaber y aprede con ustedes q Dios me les de mas sabiduri y ete dimieto me gusta ber los videos porq me funsionan Dios los vendiga
Something is very wrong here.. There is a calculator for when you make air-core inductors and it says that 67 turns of wire on a 1 inch diameter bobbin will get you 250uH (0.25mH) I saw vastly more than 67 turns going on there. Next, a crossover design site says that a crossover with the values shown will have a cut-off frequency of 6,000Hz. In most music, there is nothing up there, most audio we hear happens below 3,000Hz A vastly better crossover would use 2 capacitors but put them in series with the speaker. Firstly put a 4uF capacitor then a 13uF in series to the speaker. No resistor, Then put an inductor exactly like this one but of 75 turns on a 1" bobbin from the connection between the 2 capacitors down to the negative of the amplifier/speaker. In a T configuration. Then you get a decent 3-pole crossover with a cut-off of about 3,000Hz Crossovers of this design (2 components) tend to resonate and make the audio sound awful - always build crossovers with an odd number of components (inductors & capacitors) Don't count resistors in that - use them to balance the tweeter power/volume to that of the woofer power/voulume
d n po masyado makatunog tweeter sakal na kc kinakain ng resistor at coil ang koryente na nag papatunog sa tweeter pero kagandahan nyan protektado ang tweeter maiwasan ang sunog..
GO TEAM USA. Now tell me if your the same guy that makes all these silent videos. I could be wrong. I hope you understand because you all look the same. I feel bad cause your camel has stained your hands. Try lava soap. It penetrates tough stains. camel
![CAMPปลิ้น | EP.83[2/2] ประสบการณ์ขนหัวลุกจากตำนานวงการผี!](http://i.ytimg.com/vi/T_kFecQw7Ds/mqdefault.jpg)
You do a good job on your videos I just wish you would add some commentary so that we know what parts and materials possibly how to pick the right parts to assemble these different things that you build on your videos watching you assymbol something really doesn't teach us too much maybe a rookie that has never done it. Thanks.
Onestament uno no dejA desaber y aprede con ustedes q Dios me les de mas sabiduri y ete dimieto me gusta ber los videos porq me funsionan Dios los vendiga
I just also made a 2nd order hpf. Good job
Excellent circuit
Hello,
Do you know how to do a passive filter for mid range speaker ? 25 Watts RMS / 4 ohms
Gracias por compartir!!!
hello very good job ,,, but can you tell us the diameter of the reel ,,,, and how many turns of wire did you give it ,,,
i have yamaha s4115h can i know what crossover can i using for that speakers model please
Bohuti accha algie
How many meters that wire to roll...? Thanks
What is the diameter of bobbin and how many turns for winding?
Power handling capacity??
Something is very wrong here..
There is a calculator for when you make air-core inductors and it says that 67 turns of wire on a 1 inch diameter bobbin will get you 250uH (0.25mH)
I saw vastly more than 67 turns going on there.
Next, a crossover design site says that a crossover with the values shown will have a cut-off frequency of 6,000Hz.
In most music, there is nothing up there, most audio we hear happens below 3,000Hz
A vastly better crossover would use 2 capacitors but put them in series with the speaker.
Firstly put a 4uF capacitor then a 13uF in series to the speaker. No resistor,
Then put an inductor exactly like this one but of 75 turns on a 1" bobbin from the connection between the 2 capacitors down to the negative of the amplifier/speaker. In a T configuration.
Then you get a decent 3-pole crossover with a cut-off of about 3,000Hz
Crossovers of this design (2 components) tend to resonate and make the audio sound awful - always build crossovers with an odd number of components (inductors & capacitors)
Don't count resistors in that - use them to balance the tweeter power/volume to that of the woofer power/voulume
Do you have a link of the you said calculator? Please give me.
What is the defence for add 2 capacitor 1.5 uf and 1.0uf
1.0uf (104) is added to discharge 1.5 uf capacitor.
Can you make a video about a studio monitor
I look forward to your reply
How to build 2mics, 2line inputs in an Audio Mixer with Aux send. Thanks 😊
good
Thanks you
Thanks
Love it!
d n po masyado makatunog tweeter sakal na kc kinakain ng resistor at coil ang koryente na nag papatunog sa tweeter pero kagandahan nyan protektado ang tweeter maiwasan ang sunog..
diseño pesimo .....perdida de potencia ,..bastaba solo un capacitor y una resistencia
Can i use low voltage on caps. With 16 ohms resistor. Thank you ?
maganda sana kaso parang lalong magpapainit yan sa amplier....
Please mention bobbin size and number of turns.
120 turn
Felicidades cuantas vueltas le das ala bobina de cable
plz mention turns
hieyy u ,way your hand ,,Black,,And,, White,,😂😂😂😂😂
2turns
Yo solamente ce q nada c
Loss amplifier
GO TEAM USA. Now tell me if your the same guy that makes all these silent videos. I could be wrong. I hope you understand because you all look the same. I feel bad cause your camel has stained your hands. Try lava soap. It penetrates tough stains. camel