Powermax 12v power supply

Поділитися
Вставка
  • Опубліковано 27 сер 2024
  • Purchased an upgrade for the car audio content. Join me in a unboxing and a quick demo...

КОМЕНТАРІ • 157

  • @Ritalie
    @Ritalie 5 місяців тому +3

    I've been using a 14.2 amp XBox supply for 10 years, powering a 3 channel 600W amplifier with 8 speakers, plus a 12 inch subwoofer. You can run it near full volume without clipping. It takes all 14.2 amps. At a volume level where you feel like it's too loud, it will cut off, but the whole house is shaking by that point. It certainly doesn't need more power, but I want more power.
    I was shocked to hear how much volume you can get from just 14.2 amps. The voltage is 12.30 volt, but drops to 11.90 volts before it will clip and shut down. The capacitor in the XBox power supplies is tiny, so you need a very large buffer capacitor (I don't have a buffer capacitor unfortunately).
    I do want more volume, and more power (duh!) so thanks for this video! I wasn't sure where to look.

    • @93dajjdg
      @93dajjdg  5 місяців тому

      Hello and thanks for watching, I have heard of people using the Xbox power supply. Before my Powermax setup I had a computer 5amp power supply that barely powered amplifiers. Going through that made me want a decent 12v power supply and purchased the Powermax. Till this day I haven’t had a problem and have powered a 1000 watt amplifier with it, so I’m happy to say the least. Again thanks for watching and if you haven’t already please like and subscribe. 🔊🔊🔊

  • @derekgardin1512
    @derekgardin1512 Рік тому +4

    I was previously using a repurposed computer PSU as well. Despite it saying 650 watts it didnt do the job very well. It was good for checking that an amp I just bought powered up and wasnt in protect mode but thats about it. Some amps wouldnt come out of protect because it could tell the wires were too small of a gauge (MTX amps).
    I came across these Powermax supplies and ended up buying the PM3-75LK. The 75 amp version of the one you have here. It is capable of up to 1095 watts continuously so that will be more than sufficient to test pretty much anything I need to. I made a little setup with some 4 gauge going into a distribution block that had multiple outputs so I can hook up the amp, headunit etc. Setup works great and the price i got it for was amazing because they had made a mistake, thats why I bought the 75A, it was priced at $119 and the 100A was $279. The 75A should have been about $219-239 but i ended up getting it for less than the cost of the 30A model.

    • @93dajjdg
      @93dajjdg  Рік тому

      Wow you ran into a deal only paying 119$ for the 75amp version of the power supply. I also previously had a pc power supply that I used in the exact same manner as you mentioned, I was only able to check if amps and head units would turn on and play them lightly. Thanks for watching and please like and subscribe. I have more content on the way.🔊🔊🔊

  • @mazda2284
    @mazda2284 Рік тому +4

    i suggest these to everyone in car audio all the time !

    • @josephsaucedo8691
      @josephsaucedo8691 Рік тому +2

      It also the cheapest easy way to run a 1000 plus amp in a home set up with out having to pay the over priced amp plates and rack amps you just have to under stand the power unit alone not enough because it can only handle about 90amp by it self it need to be just like it is in a car set up you don't only run a alternater just for your stereo everything has to work together for it to handle the full amp power thats why people have there cars running on sound demo's there not one part can do it alone it a system.lol🤔👍👌✌️💯🍻🎶

    • @93dajjdg
      @93dajjdg  Рік тому +2

      Makes perfect sense. Battery or capacitor coming soon.👍

    • @mazda2284
      @mazda2284 Рік тому +1

      @@93dajjdg check out my diy lithium videos , thats where you should be driving people to learn , not only for audio but diy lithium is useful in many different applications

    • @mazda2284
      @mazda2284 Рік тому +1

      @@josephsaucedo8691 exactly my test bench in my shop is capable of running the biggest amplifiers made which wouldn't be possible without the lithium batteries not only can I run them for testing but I can run them for daily use , the PowerMax power supplies keep them topped up. I have three of them

    • @mazda2284
      @mazda2284 7 місяців тому

      @@jacksonduval4995 powermax direct or Amazon

  • @jeanious2009
    @jeanious2009 Рік тому +1

    This brings back memories to when I first started messing with amplifiers indoors (repairing them).

    • @93dajjdg
      @93dajjdg  Рік тому

      Hopefully you subscribe and stick around and tech me how to repair my own amplifiers. Thanks for watching.

  • @JayRSwan
    @JayRSwan Місяць тому

    You missed a kinda important part. The back of the box showing all the inputs and outputs. I paused and tried to read them. I also sent Powermax an email to request it. They do not seem to post the information anywhere.

  • @uzexfreight
    @uzexfreight Місяць тому +1

    Hey Man
    I have questions
    I can’t understand
    Which one need to buy
    I set up 12v AC
    My AC work 12v 60 to 80amp 980 watt
    If I put battery between generator and converter
    It doesn’t help to charge the battery while AC working speed lvl full
    If I don’t put battery between generator and converter it can run my AC in has compressor
    So the compressor can’t run properly
    I don’t want to put battery between generator and converter
    What kind of converter can help me to run
    If u know plz help me
    Thank

    • @LorenzoMorales-sh9ty
      @LorenzoMorales-sh9ty Місяць тому

      Hey that's I'm looking forward to help me to my a/c is 12 volt battery can't help at all 😢

    • @uzexfreight
      @uzexfreight Місяць тому

      @@LorenzoMorales-sh9ty
      In hot time can’t help
      U need to buy BTU 36000 and 110V not 12V

  • @LorenzoMorales-sh9ty
    @LorenzoMorales-sh9ty Місяць тому

    You think can handle it for 12V a/c that's I need for battery dies fast?...

    • @93dajjdg
      @93dajjdg  Місяць тому

      12 volt air conditioner?

  • @desmondmaben4949
    @desmondmaben4949 2 місяці тому

    Hi is this converter work on ac 220 volt ??? Because in my country its ac 220 volt current

    • @93dajjdg
      @93dajjdg  2 місяці тому +1

      PowerMax does make 220v power supply you can purchase, they also have multiple amp versions so make sure you choose the best model for your needs. I hope I answered your question, thanks for watching and please like and subscribe.🔊🔊🔊

  • @josephsaucedo8691
    @josephsaucedo8691 Рік тому +6

    You should also get a deep cycles battery AGM or at least a capacitor to hook up to that power supply so you have some stored power just to let you know 🎶👍✌️👌💯🔧🍻🎶

    • @93dajjdg
      @93dajjdg  Рік тому +1

      Sounds like a great idea. I will definitely look into that. Thanks for watching and if you haven’t already please like and subscribe.🔊🔊🔊🔊

    • @JasonLeaman
      @JasonLeaman Рік тому +2

      The cap / battery will help with AC ripple on the output too.

    • @93dajjdg
      @93dajjdg  Рік тому

      @@JasonLeaman
      Sounds good, Definitely looking into it. Thanks for the advice. 👍👍👍

    • @mazda2284
      @mazda2284 Рік тому +1

      lithium , come check out my vids on lithium

    • @93dajjdg
      @93dajjdg  Рік тому +1

      @@mazda2284
      I will definitely check out your channel. Thanks for watching and please like and subscribe

  • @bassboyful
    @bassboyful Рік тому +1

    i got a dell 12v 198A now i can play 4 amplifiers with add ons too.😎

    • @93dajjdg
      @93dajjdg  Рік тому +1

      Awesome, thanks for watching and please like and subscribe.🔊🔉🔊

    • @bassboyful
      @bassboyful Рік тому +1

      @@93dajjdg sure i will 👍

  • @hamma96744
    @hamma96744 Рік тому +1

    I have the same one you have I have a hard time to swim it

    • @93dajjdg
      @93dajjdg  Рік тому

      I don’t understand your sentence, I think auto correct might of been culprit to the sentence. Edit your post and I may reply with a solution to your problem. Thanks for watching and please like and subscribe.👍👍👍

  • @Camocountry1
    @Camocountry1 4 місяці тому

    Im on the fence of getting this 100 amp or the taramp 120amp power supply. The taramp i can power a deck, amp , crossover, and small amp for mid/tweet. Im just affraid this isnt gonna be enough power. I plan on running a skar 1200.1 amp.

    • @93dajjdg
      @93dajjdg  4 місяці тому +1

      I believe either option is a good decision, I have never had an issue with not having enough power for an amplifier. But I will say I have learned that running a power supply directly into an amplifier can cause an issue, some amplifiers don’t like to be plugged directly into a power supply. I recommend using a battery or a high power capacitor in-line of any 12v power supply. If you watch more of my videos you notice I eventually ended up running a small battery to make all amplifiers run as they should. I hope I helped with your decision, whatever you do is your decision and at your own risk. Thanks for watching and please like and subscribe.🔊🔊🔊

  • @DarkenFool
    @DarkenFool 3 місяці тому

    Do you know if the converter will stop sending power once it detects the battery is full on fixed output ?

    • @93dajjdg
      @93dajjdg  3 місяці тому

      I’ve never tested my power supply in that manner, I’m always trying to play it safe. Whenever I have the power supply on fixed mode it’s always for a short period, again playing it safe. Be careful, thanks for watching and please like and subscribe.🔊🔊🔊

    • @JayRSwan
      @JayRSwan Місяць тому

      That's the beauty of DC. Your battery will stop charging when it's complete. However, lead acid battery life will be shorted doing this, as they do not like max amps past 80% charge. If you want to use this as a full-time battery charger, you will not want to use fixed voltage, as there is no float charge mode either. With extended time at max, volts are unsuitable for batteries; their float charges are always less than the bulk charge. .

  • @guillermoaguila3735
    @guillermoaguila3735 2 місяці тому

    Hello, how are you friend, very good video first of all. I also have a powermax connected similar to how you have it and my question is why the low esl is decreasing every time maybe I don't have it right on the stage flexed autput knob, what can you recommend?

    • @93dajjdg
      @93dajjdg  2 місяці тому

      I’m having trouble reading your question, what do you mean by low esl?

    • @guillermoaguila3735
      @guillermoaguila3735 2 місяці тому

      @@93dajjdg I have problems with the subwoofer.

    • @guillermoaguila3735
      @guillermoaguila3735 2 місяці тому

      @@93dajjdg The amplifier is the only one that is connected to the Power Max and over time the subwoofer levels are lowered.

    • @93dajjdg
      @93dajjdg  2 місяці тому

      @@guillermoaguila3735
      I’m not sure what you mean by subwoofer levels are lowered, does that mean it’s not as loud after a while? If so you may be getting use to the amount of sound, this happens all the time, as to why some will jokingly say car audio is an addiction, you always want more.😂

    • @guillermoaguila3735
      @guillermoaguila3735 2 місяці тому

      When I just turn on the audio, the subwoofer levels sound very good after about 20 minutes, the bass is gradually heard less and the buffers sound bad, maybe it's because I'm running it at 14 volts.

  • @jamescc2010
    @jamescc2010 Рік тому

    Does this give clean stable power at 14.5v?. I need clean power to do flash programming on BMW & MB and other cars. Thx

    • @93dajjdg
      @93dajjdg  Рік тому

      Hello and thanks for watching. I haven’t had my 12v power supply for that long but since I’ve owned it I have never had a issue with it. I have only used it to power car amplifiers and so far the power supply seems to be very stable and not mind what I do to it. As far as clean power I couldn’t tell you, I don’t own an oscilloscope to check. Thanks for watching and please like and subscribe. 👍👍👍

  • @gustavooliva4081
    @gustavooliva4081 Рік тому

    I got an issue with my setup i was wondering if u could help so i got the same power max supply u got in this video and i got a skar 1200wrms rp-1200.D amplifier and 2 skar 12in sdr dual 4 ohm subwoofers and i keep getting a buzzing sound and thats with out the rcas being connected and i notice it only happens with classD amps do u have a solution to this

    • @tebzamtee9639
      @tebzamtee9639 Рік тому

      Maybe try to separate your rca from your power cables

  • @Somchine13
    @Somchine13 7 місяців тому

    Is there a switch on and off button on the powermax or do you just unplug when you want to shut off the system?

    • @93dajjdg
      @93dajjdg  7 місяців тому +2

      No switch on the PowerMax, I just unplug it from the wall when I’m done. Thanks for watching and please like and subscribe.🔊🔊🔊

    • @Somchine13
      @Somchine13 7 місяців тому +1

      @@93dajjdg thank you. Definitely subbed.

    • @Somchine13
      @Somchine13 6 місяців тому

      @@93dajjdgso I just got this powermax and when I hook up the RCA to amp Rockford T1500BD, the subwoofer hums. It even hums louder when hooked up to a Kenwood head unit, am I missing something?

    • @93dajjdg
      @93dajjdg  6 місяців тому +1

      @@Somchine13
      I noticed some amplifiers don’t like to be directly connected to a power supply and what fixed that problem for me was getting an inexpensive capacitor that I found at Walmart. I will say I give credit to subscribers for hinting that idea to me. This again is what fixed my problem, hopefully your amp doesn’t have a problem causing a hum but I would recommend trying a capacitor like I mentioned. Hopefully this advice helps, a visual example of the capacitor being used on the bench would be found in videos that can be found in the video library. I have since upgraded from a capacitor to a small battery, all is explained why I do anything in the videos.

    • @Somchine13
      @Somchine13 6 місяців тому +1

      @@93dajjdg I will give it a try. Thanks for helping. 🤝

  • @meano9073
    @meano9073 9 місяців тому

    What size breaker is needed for drawing the current from your home power?

    • @93dajjdg
      @93dajjdg  9 місяців тому

      Still on a 15amp breaker, never had the breaker trip. Thanks for watching and please like and subscribe.🔊🔊🔊

    • @meano9073
      @meano9073 9 місяців тому

      What size fuse you using to protect the amp?

    • @93dajjdg
      @93dajjdg  9 місяців тому

      @@meano9073
      I’m not sure, no numbers on the fuse. But I have do have a replacement but for whatever reason I can’t get to it. I also have a power kill switch i need to install.

  • @Souljaboy71
    @Souljaboy71 Рік тому +2

    Allsome

    • @93dajjdg
      @93dajjdg  Рік тому

      Thanks for watching and please like and subscribe.🔊🔊🔊

  • @TheDickMan_
    @TheDickMan_ 7 місяців тому

    I plan on getting 1 of these. Maybe a 75 or so amp. If i use this converter without it connected to a battery and i crank my 500 watt rms to its full max or close to it will i blow a fuse in my homes circuit breaker?

    • @93dajjdg
      @93dajjdg  7 місяців тому

      I ran a 1000 watt rms amplifier with no battery and didn’t trip the breaker. I do suggest running a battery with a power supply, everything seems to work better. I sometimes would run into some strange issues that the battery resolved. I hope I answered your questions thanks for watching and if you haven’t already please like and subscribe.🔊🔊🔊

    • @TheDickMan_
      @TheDickMan_ 7 місяців тому

      @@93dajjdg thanks for the quick response. If a 1,000 watt rms didnt trip the breaker i should be ok. Without running a battery what strange things you think were happening? Noises?

    • @93dajjdg
      @93dajjdg  7 місяців тому

      @@TheDickMan_
      In some cases, certain amplifiers made noises or didn’t work properly. But whatever you do is at your own risk, be careful and use your best judgment. Again thanks for watching.

    • @TheDickMan_
      @TheDickMan_ 7 місяців тому

      @@93dajjdg you think id be able to get away with a cheap priced battery at Walmart?

    • @93dajjdg
      @93dajjdg  7 місяців тому

      @@TheDickMan_
      I believe so, my only concern with that would be off gases the battery may produce if it’s not a sealed battery.

  • @mineprixelz9697
    @mineprixelz9697 2 місяці тому

    Where did you ground your amp to

    • @93dajjdg
      @93dajjdg  2 місяці тому +1

      The power supply has a positive and negative terminal, that’s where I use to make my connection’s but a battery was also added to the test bench and I now make my connection points at the battery vs the power supply. I made a video on the battery I chose, the video can be found on the channel in the video library. Thanks for watching and if you haven’t already please like and subscribe.🔊🔊🔊

    • @mineprixelz9697
      @mineprixelz9697 2 місяці тому

      Hey man I appreciate it the one I got was a knockoff version of power max and I'm returning it tomorrow so I can get the right one so you just power and ground straight from the converter to the battery terminal with I have extensions to add more wire to it. Is it a good idea to add a capacitor as well to help

    • @mineprixelz9697
      @mineprixelz9697 2 місяці тому

      I'm also running head unit on its own converter

    • @93dajjdg
      @93dajjdg  2 місяці тому

      @@mineprixelz9697
      You could add a cap I actually ran a cap before I ran a battery on my test bench, I used it like a noise filter in way, worked ok but I definitely saw a dramatic difference with a battery. I recommend running the power supply and a battery first, if you still need more juice then experiment and try adding a cap, it might just do the trick.

    • @mineprixelz9697
      @mineprixelz9697 2 місяці тому

      Yep I have a battery putting little under 12 v it's like 11.8 but when I put my prongs on this knockoff version I'm not getting any voltage reading coming from it

  • @gleefull2962
    @gleefull2962 4 місяці тому

    Can i use the 45a to power a 3,000w amp?

    • @93dajjdg
      @93dajjdg  4 місяці тому +1

      A 45a fuse will run the amp but more then likely the fuse will eventually fail. From personal experiences I have done what you are asking and have had no issues, probably chocking the amp from power but never experienced the fuse blowing out or melting. I also try to use common sense and remember that I’m running a small fuse and not to be surprised if something happens. Whatever you decided to do, use your best judgment and common sense. I don’t recommend running a small fuse nor am I telling you what to do. Thanks for watching and please like and subscribe. 🔊🔊🔊

    • @gleefull2962
      @gleefull2962 4 місяці тому +1

      @@93dajjdg thanks for replying

    • @93dajjdg
      @93dajjdg  4 місяці тому +1

      @@gleefull2962
      No problem I’m here to help .👍

  • @-crossheart
    @-crossheart Рік тому +1

    My amplifier keeps going into protect mode what should i do

    • @93dajjdg
      @93dajjdg  Рік тому

      Not good, I’m assuming you’re using a power supply to power your amplifier indoors correct?

    • @-crossheart
      @-crossheart Рік тому

      @@93dajjdgYeah

    • @93dajjdg
      @93dajjdg  Рік тому

      @@-crossheart
      Did it work at any point. And what I mean by work is did it play any music?

    • @-crossheart
      @-crossheart Рік тому

      @@93dajjdg Yeah but when i play it to high it cuts out into protection mode

    • @93dajjdg
      @93dajjdg  Рік тому

      @@-crossheart
      Are you using a powermax power supply? If so did you adjust the output voltage?

  • @dickdyson3100
    @dickdyson3100 Рік тому +1

    Add a cap man.

    • @93dajjdg
      @93dajjdg  Рік тому

      I’ve had some recent upgrades to the test bench and Im waiting for the my last upgrade that you may have mentioned. Im trying to keep it a surprise for the channel. Thanks for watching and please like and subscribe.🔊🔊🔊

  • @luisnoesanchezcasas587
    @luisnoesanchezcasas587 9 місяців тому

    De cuantos wuats es tu amplificador amigo saludos

    • @93dajjdg
      @93dajjdg  9 місяців тому

      Se escrbir poko espanol, el amplificador es de 1000watts. Hice un video si quire ver el amplificador mas. Gracias por ver y suscribirte. 🔊🔊🔊

  • @Bigbro-zb7kt
    @Bigbro-zb7kt 5 місяців тому

    How much is it

    • @93dajjdg
      @93dajjdg  5 місяців тому

      You should be able to find a 100 amp Powermax on Amazon for around 180-200 depending on the model. My Powermax still works perfectly and hasn’t had any problems yet. (knock on wood 😂) Thanks for watching and if you haven’t already please like and subscribe.🔊🔊🔊

  • @markmadrid6192
    @markmadrid6192 11 місяців тому

    equipment like that. Should not be run at more than 13.8 or 14.0.

    • @93dajjdg
      @93dajjdg  11 місяців тому

      Enlighten me.

  • @muzamilhussain5424
    @muzamilhussain5424 10 місяців тому

    Price

    • @93dajjdg
      @93dajjdg  10 місяців тому

      I think at the time I paid 189$ for the PowerMax power supply. Thanks for watching and please like and subscribe.🔊🔊🔊

  • @fernandocovarrubias1465
    @fernandocovarrubias1465 9 місяців тому

    Aguanta un amplificador de 1000

    • @93dajjdg
      @93dajjdg  9 місяців тому

      Yes, in one of my recent videos I reviewed and displayed a ze1000.1 amplifier. Part 1 of that video was using a power supply only. Part 2 I added a battery inline to help voltage drop. So to answer your question the PowerMax 100amp power supply did power the amplifier without a battery but I did notice voltage drop. I hope I answered your question. Thanks for watching and please like and subscribe.🔊🔊🔊

  • @kamikazikaizer
    @kamikazikaizer Рік тому

    If I'm using a battery do I set on the 3 stage charging or the fix

    • @93dajjdg
      @93dajjdg  Рік тому

      I have mine set on the fixed position. I haven’t had any issues so far but I also haven’t had my setup for that long and I don’t have a battery, just a small cap. My suggestion would be to leave it on the fixed position when your playing the system. If you want to charge your battery after every use then I would switch over to the 3 stage charging mode. That’s how I plane to use my power supply when I get a battery. I hope this helps. Thanks for watching and if you haven’t already done so please like and subscribe.🔊🔊🔊

    • @kamikazikaizer
      @kamikazikaizer Рік тому

      @@93dajjdg since it works with your cap should work with a battery with the fix setting so the question is, is it ideal for long term use

    • @93dajjdg
      @93dajjdg  Рік тому

      @@kamikazikaizer
      That’s a question I can’t honestly answer. I hope someone sees our conversation and can help answer that question. 🤞

    • @josephsaucedo8691
      @josephsaucedo8691 Рік тому

      @@kamikazikaizer it really depends on how much you use it and how much power is really being pulled out of the system. But this is basically the same as if it was in a car or motor home set up the only real difference is you are using a 100amp power supply in stead of the vehicle changer basically the only difference between the system. If it all brand new you should be able to get 5years out of it in a some what normal usage just like in a vehicle 🎵🎶🛠️💯🍻👌✌️

  • @markkulitz7874
    @markkulitz7874 Рік тому

    😢estos yankis tienen de todo acá en Argentina no se consigue nada de esto ...y si lo llegasen a conseguir te sale una fortuna

    • @93dajjdg
      @93dajjdg  Рік тому +1

      I had no idea it is that difficult to get a 12v power supply in other countries. Thanks for watching and please like and subscribe. Saludos to all in Argentina.👋

    • @markkulitz7874
      @markkulitz7874 Рік тому

      @@93dajjdg aqui en argentina existe mucha devaluacion de la moneda....lo que ocasiona que muchos de estos productos vengan desde otros países a precio dolar ...consecuencia de esto los precios de estos insumos son demasiado inaccesibles para la mayoría de las personas que viven aquí....en definitiva todo esto es producto de las malas políticas y gestiones de quienes nos gobiernan

  • @dcaudio1
    @dcaudio1 Рік тому

    So how do you turn everything in… plug it in the wall. You running the turn in lead directly to positive on the power max and just turn everything on by plugging it in?

    • @93dajjdg
      @93dajjdg  Рік тому

      Yeah you guest it correctly, I turn everything on by plugging the power supply into the wall. I did recently add a switch to the remote for the amplifiers but that’s only for a quick swap of speakers or subwoofers. Thanks for watching and please like and subscribe.🔊🔊🔊

    • @josephsaucedo8691
      @josephsaucedo8691 11 місяців тому

      You can also get a extremel remote control on and off outlet for a 110v outlet just make sure it can handle 20amps plug everything in and use the remote control to turn the power on and off to the supply that way you don't have to plug and unplug it all the time. 🎶🛠️💯👍✌️🍻