Power Acoustik RZ1-3500D 3500W Class D Monoblock Amplifier, Black

It does tend to get a little muddy down around 35 Hertz. But then again that could also be the dollar store Subs that I have. I will be upgrading and possibly updating this review. Does not seem to be pushing 3500 Watts though. As I have two 1600 watt Subs and it does not rattle my eyeballs.

the best cheaper amp you can get. great amp, makes my subs flex like no other and sounds amazing like for real

This little amp slams my two 15s really hard . It never gets hot . Never cuts off . I will be buying another one for my next two 15s to add to my set up for sure

I'm leaving this review now, (before I've installed it, just got it!) which is also why I rated only 4*, will revise after installing to either 5* or less depending on performance! I have a 1200RMS rated HDS3.1 15" Soundqubed Sub, & to power it I originally purchased an Orion Cobalt 2500.1D that after about 8 months shot craps on me, began to jump in & out of protection mode until I'd turn it off & back on. After bout 20 mins it began to jump in & out of protection mode again! So I jumped up to the Cobalt 3500.1, after less than 1mo. It too began the same issue! My G/F's ride I installed all Power Acoustiks system including the Razor 2500.1D with 2 PA Gothic 12" subs. Although I've always been a believer of installing only Top of the line products when it comes to audio systems & I've always known PA to be just a middle of the line Generic brand of audio components... I've continually been impressed by the performance of her system, not only does that TINY little razor Amplifier perform amazingly when it comes to SQ & overall output to her dual gothic 12" setup... but considering the fact that when installing it, she bought an installation kit that only had 8Ga. wire for power & ground which honestly isn't sufficient enough to power a 2500w amp when running it at 1ohm but that little amp STILL puts out unbelievable power & it's only 3/4 up on the gain & has BARELY been warm to the touch & that was after non-stop playing music for over a 4hr road trip! Just cruising around town for HR or 2 it doesn't even Change temp at all! It's honestly blown me away so I decided to give the 3500 RZR a shot! Since I've seen how well her razor performs, the size no longer worries me the only worry I have is the 2x40amp fuses, a fuse total of 80. Normally you multiply fuse total w/the voltage your feeding it, so 80Ax13.9V=1,112RMS & this is usually the closest estimate you'll get for RMS output @1Ohm...& for The RZR3500, PA states that at 1ohm this Amp does 2100RMS Which absolutely has to be an exaggerated rating! However as long as I clamp test it after hooking it up & see that it is capable of doing roughly the 1,112RMS that ohms law suggests it should do I'll be extremely happy with this Amp especially at this price point! I'll be installing it here in the next few hrs so as soon as I get finished, tune it in, & do a quick clamp test I'll be sure to give an update on this Amp. But if it performs even half as well as my G/F's Razor 2500 has, I'll definitely be more than happy! If so I'll definitely be a new believer in Power Acoustiks!

Love it, purchased one in 2017 an lasted until this year….got another one a week

Hits good but doesn’t have a fan so extended use will result in fuses frying or amp sitting down to overheating. Great product for the price.

This amp is amazing! I have it powering 1audiopipe 15 and 2 JBL 12s at 1ohm. I've only pushed this Amp at half gain. All other adjustments at half too. Crystal clear and pounds. Will be slowly turning this baby up as my speakers break in. Still lots of power left in this amp. Not sure my speakers will handle this amp at full tilt. I highly recommend this Amp to those who are familiar with ohms law.

This thing packs a punch! Easy to install, great small size so it fits almost anywhere! I am powering 2 10" DVC Power Acoustik P3-10W's and they hit hard in a ported box! This was a huge upgrade from my 1000W Kenwood amp that kept going into protection on extended and low bass frequencies. With the gain turned 3/4 and bass boost just under 3/4, these things don't even begin to distort. Could probably push them harder once I get rid of some trunk rattle...

Es un amplificador regular. Promete 1400w rms a 2 ohms pero solo llega a 1000. Además me llegó roto de una de sus guardas de plástico. Lo regresaré por qué no cumple lo que especifica