Connect Car Amplifier or Subwoofer at Home

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  • เผยแพร่เมื่อ 19 ม.ค. 2025

ความคิดเห็น • 55

  • @Techscrews
    @Techscrews  11 หลายเดือนก่อน +4

    Car Audio Wiring Kit on Aliexpress:
    - bit.ly/3zqmyBF
    Car Audio Wiring Kit on Amazon:
    - US amzn.to/3TPyVze
    - UK amzn.to/3zseUXy
    - DE amzn.to/3DJIwSH
    affiliate links

  • @crazyfurnaceguy1229
    @crazyfurnaceguy1229 11 หลายเดือนก่อน +5

    Industrial power supply also a good choice, it has low profile design can screw on subwoofer box with amplifier and price is decent!

  • @JayPycroft
    @JayPycroft 20 วันที่ผ่านมา +2

    Just a heads up, never connect an active speaker to an amplifier, it already has its own amplifier so unless you plan to use it passively (without power) you could damage your speaker entirely.

  • @ianjaeger4178
    @ianjaeger4178 2 วันที่ผ่านมา

    ya so from the home system has speaker rca out no line out they go tho the system speakers china 3.1 cheap system. i moved car sub and amp to the house. im on solar so batteries power np. only the rca connect output to my 5000 wat monod amp inputs rca pre in can it work? adjust the gain from zero up?

  • @htghostsquad171
    @htghostsquad171 หลายเดือนก่อน

    hi there I have the same amp as U what is the wattage for a subwoofer 1x the RMS and peak and where could I find the neon glow bars for the amps

  • @ShiaGaming88
    @ShiaGaming88 11 หลายเดือนก่อน

    I was waiting for a sound review

    • @Techscrews
      @Techscrews  11 หลายเดือนก่อน

      Next week it will be published.

  • @BlowoutMeerkat
    @BlowoutMeerkat หลายเดือนก่อน

    What means if it says on the power supply +12v1 and +12v2 with total of 36 amps?

  • @isaklamminen8877
    @isaklamminen8877 6 หลายเดือนก่อน

    Thanks for the tutorial! My amp and sub are too powerful for my power supply 😂 but enough to shake the house

    • @Techscrews
      @Techscrews  6 หลายเดือนก่อน

      @@isaklamminen8877 thanks

  • @wonton568
    @wonton568 10 หลายเดือนก่อน

    Ive thought about doing this but ive turned away from the idea because i was thinking along the lines of the wattage and it not producing enough juice for everything to work properly. The highest watts i have for a psu is 600w. Would this whole idea be suitable if im running a 1200w amp, cuz thats all i have

    • @Techscrews
      @Techscrews  10 หลายเดือนก่อน

      don't look at PSU watts, the worse the brand that made it, the more they will lie with the wattage. Same 1200w car amp, most likely these are max not RMS power. But you can safely connect a weaker PSU to a higher power car audio, just at a certain volume the PSU will switch off and come back on after a while and that's how you find out how loud you can listen without damaging the PSU.

  • @AsylumKate
    @AsylumKate หลายเดือนก่อน

    Hey, what if i have a pioneer head unit and 2 taramps to power, can one pc power supple run all?

    • @Techscrews
      @Techscrews  17 วันที่ผ่านมา

      Yes, it can run it all, but not at loud levels. If you want to use the entire set, get several PC PSUs or use one high-current PSU, something like this: th-cam.com/video/lZrU54EItAQ/w-d-xo.html.

  • @S_L22
    @S_L22 10 หลายเดือนก่อน

    Yo when i wire my sub to 1ohm and then i crank up the bass with the knob the psu goes off, please note that my amplifer is 1ohm stabel so im guessing that my voltage drops then goes off? What are ur thoughts and another question.. if i buy a 14volts powersupply will that keep the amp on at high volume

    • @Techscrews
      @Techscrews  10 หลายเดือนก่อน

      I think there no problem in 12 or 14v, but in amps, that need for that power. First step you can wire your subwoofer to 4ohm, i mean, that it is 2x2ohm voice coil sub. Second, your PSU with more amps, for exsample server PSU like i do - th-cam.com/video/lZrU54EItAQ/w-d-xo.html

  • @safardiksidik
    @safardiksidik หลายเดือนก่อน

    hi, can you guide/info/send link to me to how add passive subwoofer (car subwoofer with amplifier) to home cinema soundbar system.
    in my case, i has Sony HT-S20R, 5.1 channel, sound was OK, but subwoofer only 6.5", not enough bass, so i wonder can i hook up my car subwoofer to this system?

    • @Techscrews
      @Techscrews  11 วันที่ผ่านมา

      Oh, soundbars are not made for custom upgrades, but if you really want that, you’ll need a speaker high-to-low RCA converter. Connect the wires from the stock soundbar subwoofer to the converter, then connect RCA wires from the converter to your amp, and finally, connect the amp to the your subwoofer.
      s.click.aliexpress.com/e/_omI7lyB

    • @safardiksidik
      @safardiksidik 10 วันที่ผ่านมา

      @@Techscrews Thank you for the info, so i need to looping my stock subwoofer cable that connected to board with RCA converter? one more, i hope you also can make video about this,thanks

  • @ashkomansh
    @ashkomansh 4 หลายเดือนก่อน

    Hello: I connected an old computer's power supply to my JL Audio amp (e2450). I hear static on one speaker after the connection. I used a multimeter and it read 12V coming out of the power supply. Do you know what could be causing the static? Thanks.

    • @Techscrews
      @Techscrews  4 หลายเดือนก่อน

      Is there still static even if you disconnect the audio signal cables?

    • @MariaEstrada-de6rk
      @MariaEstrada-de6rk 4 หลายเดือนก่อน

      What colors you used for the power and ground ? The one I have got 3 colors greens grey and white

    • @Techscrews
      @Techscrews  4 หลายเดือนก่อน

      ​@@MariaEstrada-de6rk Is it a standard PC PSU? And do you mean the wire colors for PSU power-on? or the colored wires needed for car audio power?

  • @jessehawks1849
    @jessehawks1849 วันที่ผ่านมา

    Learning with comedy 😂

  • @haffarisaacs9196
    @haffarisaacs9196 15 วันที่ผ่านมา

    Good day, how can i charge a car battery at home if I have 2 computer power supply?

    • @Techscrews
      @Techscrews  14 วันที่ผ่านมา

      Car batteries need to be charged with car chargers.

  • @matty85992
    @matty85992 10 หลายเดือนก่อน +1

    Xbox 360 power supply is what I recommend less bulky and the big brick ones do pack a mean punch and have decent protection

    • @Techscrews
      @Techscrews  10 หลายเดือนก่อน

      And how much amps at 12v ?

  • @mphovictor4252
    @mphovictor4252 2 หลายเดือนก่อน

    Hii i have two yellow 12v cables... do i connect both of them and two ground wires or jus one 12 v and one ground wire

    • @Techscrews
      @Techscrews  2 หลายเดือนก่อน +2

      @@mphovictor4252 you can start use one pair of them.

  • @Vidal6x6
    @Vidal6x6 11 หลายเดือนก่อน +1

    I use in my computer a ps3 supply on a car amplifier 400w rms and another cheap chinese power supply to run a kenwood kdc-x301 works great the car stereo draw 10w idle max 50w, the car amplifier with ps3 supply draw 7w idle and can go easy 475w on the wall. AND YES IT'S better than some Home brands... My system have 100 db/snr

  • @spyko7z
    @spyko7z 11 หลายเดือนก่อน +1

    Is correct to say 0v , because - 12v plus +12v are basically 24v :)

    • @Techscrews
      @Techscrews  11 หลายเดือนก่อน

      Thanks.

  • @playerongaming
    @playerongaming 11 หลายเดือนก่อน

    Yes good video but still audio test is remaining after making connection like this.
    Please make a seperate video about this.

    • @Techscrews
      @Techscrews  11 หลายเดือนก่อน +2

      Next week we all that hear :)

    • @playerongaming
      @playerongaming 11 หลายเดือนก่อน

      @@Techscrews ok sounds good.

  • @SamVieiraGuitar
    @SamVieiraGuitar 2 หลายเดือนก่อน

    Why connecting all yellow wires instead just one yellow wire?

    • @Simar-communication
      @Simar-communication 2 หลายเดือนก่อน

      Because wire garam ho jati hai amp ke load se

    • @Techscrews
      @Techscrews  2 หลายเดือนก่อน

      You can use a single wire, but by connecting multiple wires together, you increase the total cross-sectional area, improving current conductivity and allowing for higher power.

    • @SamVieiraGuitar
      @SamVieiraGuitar 2 หลายเดือนก่อน

      @Techscrews thanks for the reply! Yesterday I used a 500w power supply to power a 4 channel sony amp. Used the front speakers channel and the rear channel bridged to connect a single speaker. The power supply turned off a couple of times, do you think it was trying to draw more current that it could handle? Should I use a power supply with more wattage?

    • @Simar-communication
      @Simar-communication 2 หลายเดือนก่อน

      @@SamVieiraGuitar ampere kitne hai supply k

  • @theewelder
    @theewelder 2 หลายเดือนก่อน +1

    you sound like your not from earth...?.....u sound different like u just landed on our planet? what country? good vid...

    • @Techscrews
      @Techscrews  2 หลายเดือนก่อน +2

      thanks, but humans from Earth can't think about connecting car audio in homes. Therefore, really, I am from the planet Latvia, lol.

  • @KAIBLaCK-HPS
    @KAIBLaCK-HPS 5 หลายเดือนก่อน

    How to connect amplifier to dvd

    • @Techscrews
      @Techscrews  5 หลายเดือนก่อน

      in the same way, find dvd audio out and connect to amplifier.

  • @bassman9544
    @bassman9544 10 หลายเดือนก่อน +1

    where was that video 15 years ago.... xD

    • @Techscrews
      @Techscrews  10 หลายเดือนก่อน

      ?

    • @bassman9544
      @bassman9544 10 หลายเดือนก่อน

      @@Techscrews i didnt had that informations avialble on youtube back then

  • @Techscrews
    @Techscrews  10 หลายเดือนก่อน

    There is video how connect subwoofer to ANY Speakers without Sub out th-cam.com/video/fjEcYgASTIs/w-d-xo.html&t

  • @Vidal6x6
    @Vidal6x6 11 หลายเดือนก่อน

    Just buy A ps3 power supply APS-226 have 32amp with lots of protection. just do some mods Easy mods! can run CLASS A/B with 400w rms

  • @DeezbahSaiyan
    @DeezbahSaiyan 3 หลายเดือนก่อน

    My Psu all color are black

    • @Techscrews
      @Techscrews  3 หลายเดือนก่อน

      @@DeezbahSaiyan then find wires from main 20+4pin power connector. There is standart for wiring.

    • @dylanyoung9706
      @dylanyoung9706 14 วันที่ผ่านมา

      @@Techscrewscan you explain this with a lil more detail I also have all black wires on mine

  • @djbanger
    @djbanger 4 หลายเดือนก่อน

    Way to complicated 😅

    • @Techscrews
      @Techscrews  4 หลายเดือนก่อน

      There are some easy steps, but what is the hard part?"
      Looks like you haven't visited the www.youtube.com/@TechscrewDIY channel yet.