1600 Watts MonoBlock Amplifier, Class A/B, Remote Subwoofer Control, Mosfet Power Supply, Subwoofer Amplifiers for Car Audio Speakers

I purchased this item with low expectations it would perform as advertised. For the price of 60 bucks, this amp promises a lot of value. You can see the specs page for all of the inputs/outputs, I prefer to talk about output power here. I use an SMD Amp Dyno AD-1 to verify power output. The Leiges TG-500.1D is rated to deliver:350×1 at 4 ohms600x1 at 2 ohms900x1 at 1 ohmall RMS specs at 14.4VDC according to the manualOdd in that the amp clearly has the model number 500.1 and even says “500 watts” on the heatsink.You can see the attached image for all of the Amp Dyno tests, but clearly you can see this is a 500W amp, not 900W. That said, at the current price, this is one of the best values of wattage per dollar I’ve seen. This amp won’t require upgraded electrical (use 8ga OFC power/ground), so the overall cost with this amp, a sub and a wiring kit won’t break the bank.Other than the made up RMS and MAX ratings, this amp for the money seems to be a very good deal. Maybe buy 2 in case one goes bad? In any case you’ll have just over a hundo and an extra amp. I tried this amp with the KICKER L7R Quad Box wired at 1 ohm and it sounded fantastic. No issues whatsoever with the sound quality. Amazing!