New Version 110V AC to 12V DC Converter 600W 50A Power Supply, Universal SMPS Transformer for RV, Pump, LED Strip, CCTV, Car Stereo

I am currently powering my single10" Audio Dynamics Subwoofer, in a ported box, following the AD schematics design, which I decided that it took up more room than I liked, and built a sealed box for a Stereo Integrity 11" shallow mount subwoofer, taking up far less room. It provides more than enough power for my Arc Audio KS300.4 car audio amp. I'm using just one set on bridged outputs for the sub, 375 watts RMS, 4 ohms, so not even taxing the power supply, It has plenty of ventilation, and after a couple hours, it's not too hot, just barely warmer than room temp. I have been wiring systems in homes and cars, so I didn't use the supplied power cables, had some 4 gage wires and connectors to wire up the amp/supply. I provides the power I need, worth the money, I like the smaller size compared to my older 12 volt power supply, and the on/off switch on the front.

I purchased this to power a 5kw diesel heater that uses 12V power, since i didnt wanna wire it to a battery, then have to keep that battery charged up.This works very very well the read out on the heater display shows a constant 12v, until it gets put under a heavier load, then puts out a consistent 11.8v, I would have expected the power supply to adjust according to the load to maintain 12v a lot better, because the heater pulls no where near the claimed max amps this supply claims to output, using only 5 amps of the 30 amps its supposed to supportI know there are other calculations to make based on other electrical parameters, but i just figured I went over kill on the power supply, it should handle it.Overall very happy with the unit, but i wish it came with mounting hardware, which i know would be a crap shoot if it worked for every situation, but it would be nice to see.The powersupply looks nice, the connections are easily made and displayed very nicely on the unit.Very very happy with the purchase, it worked for my use case very well, and the ask isnt that bad either for what it does.

been using for about 5 months now to power a boss audio riot r1100m it works gives me the proper power to put into the amp but do not recommend getting the boss audio riot r1100m its a bad amp but good power supply am thinking of buying another

Works great, did however have a loose screw rattling about. Had to knock it out before turning it on. But does the job great. Powers a taramp

Does an excellent job and runs cool.

This is a must-have if you’d work on cars. Allows circuit testing without a car battery. I have a larger, more bulky converter that has adjustable voltage. This one does not, but is way more convenient.Comes with multiple attachments so it is quite versatile.

Not exactly the cheapest DC supply I could've bought but for sure the one with the most ac noise I've ever bought. Thing dumps so much ac current you can hear the 60hz frequency coming through my speakers, so now I gotta clean up the circuit the rest of the way using a diode and 2 farad capacitor to clean it up enough to run my subs without an annoying 60hz tone in the background the entire time. I'll never buy another one from them

Works great! I use it to operate a Harbor Freight 2500 winch. I keep it in an old tackle box, and just open the lid on the tackle box and plug it in. Runs quiet and stays cool. Good purchase.