Lanzar 1 Channel Car Audio Amplifier, 3000 Watt, Monoblock, 2 Ohm, MOSFET, Nickel Plated RCA Input, Bass Boost Circuit, Electronic Crossover Network, Power Protection LEDs - HTG157

Perfect amp for my 12 speaker on my Jeep . It never overheats or nothing has happened to it and I’ve had it for almost more then 3 years and still kicks ass and makes my music clear and loud . Worth it thank you

OK first of all let's look at the stats on this amp. It's a typical low end amp, over rated on power, just look at the actual parts of it to start with so you don't get disappointed in the first place. A normal 3k amp is going to cost you a minimum of $600-$1k... It's around $65 hmmm. OK now that that's outta the way it has a 40amp fuse. 40amps x 12.5 volts= 500 watts. Even at 14volts your looking at 560watts possible total output. Highly unlikely to even reach that or your going to be popping fuses all the time. So I have had this hooked up to a sealed 12" audiobahn 4ohm and ran in parallel with an 8" bazooka tube 4ohm and it rattled the rear view enough to be useless when it hit. Tune it right and it hits pretty good... not comp end but can definitely hear outta the car. Hope this helps those who research.

I had same exact model that i pushed to the limits sometimes and held up nice for the course of three years. this amp does have some heat issues but is fine in a well ventilated area and even better at lower gain and matched power rated speakers. It does clip easy if ran at higher gain.. HOWEVER I am beyond upset that this new amp was installed and was only operated at low level volume twice and the rca jacks shorted on the amp causing positive voltage to run through the ground shield and destroyed the ground on my head unit.. so i am now in a situation of opening and repairing my car stereo or buying another expensive head unit because i know dam well the supplier will not replace my radio... I am not a novice or beginner installer and i did not do anything to cause the short. i returned this amp and now on hunt for new stereo.

I paired this amp with a 2000 watt 15 inch Pyle subwoofer 4 ohm dual voice cool ran in parallel giving a 2 ohm load. I already know they’re both overrated, so I figure I’m getting somewhere around 350 watts rms which is enough for me. Sounds great and hits hard. I should be able to blast it and not blow the amp. I’ll update in a few months.Not bad for the price.Update- 4-23-2021Amp cuts out if you blast a song for 5 minutes straight. Turn it down, wait a little then it’s back to normal. Ok fine so I figure 150 watts rms.

AWESOME!

I replaced a 500w kenwood amp with this. I am powering 2 jl subs rated at 600 watts at a 2 ohm load. At 2 ohms this amp claims to put out 1500w rms. Honestly i think that is unrealistic. But it blows the kenwood amp out of the water. Crisp sound very clear and loud. At first it had nothing after i hooked it up. The gain knob if turned all the way down is turned off. So you have to play with the settings. Also you need a very solid ground i am using 4 gauge wire i had to sand down the connectors on the wires to make it fit but if you have a crappy ground you will get alot of heat. I have not torture tested it but so far for the money im really happy. Do not expect this to power something that is rated at 1500w but its a great amp for the money. I think this amp puts out 700-800 watts.

i bought this amp for the monoblock setup. the amp worked fine with until you start fine tuning the amp. I did not over heat but got hot. went out the next day no sound and the power/protect light was still green. uninstalled back to factory condition and rewired all leads hooked it back up with leads coming out 12.5 to 13.2 volts on volt meter. as soon as the remote wire was in it popped the fuse. uninstalled everything checked all inline fuses nicks in the power wire (none by the way) checked it all volts are still the same hooked it back up pop goes the fuse again. the reason im giving it three stars is that upon returning it through amazon they are sending me a new one with overnight shipping. fyi I don't have amazon prime. so when this one arrives on Monday ill test it and see if its worth the five stars. fyi I been installing car audio for over ten years and know what is and what isn't. lanzar is somewhat new to me so getting a lot of power out of a small size amp well we will see. im only trying this on a psi sub that's been rebuilt its a 15" weighs about 75pds and can handle way more than this amp can provide. but its not always the power it about how the power is being utilized from amp to subwoofer.

This lanzar heritage HGT157 car amp is amazing. It pushes my 2 12” subwoofer like it’s nothing. My whole car shakes hard. Great amp for a great price. Made of great material, and nice design! Easy to install!! Overall a very satisfying customer.😁😁