SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier

Great product ,great amp recommend to anybody

Real raw power, it’s around 1400 watts rms so don’t buy this thinking it’s only 1000 watts rms because it’s not. You can use this to easily push a 1200 or 1500 watt rms sub although it will probably get a little warm with the 1500 watt sub.

Just got this amp hooked up to two kicker comp r 12s and boy do they sound good! This amp is amazing. The other amp I had made my headlights flash when the speakers hit hard and they didn’t sound all that great. With this amp, my headlights don’t flash (that I’ve noticed) and the subs hit hard and sound good. I still need to fine tune it but with a quick tune it’s a night and day difference.Long story short, buy this amp.Later, I plan to get better quality subwoofers to give me what I’m looking for but for now I’m happy. Nicest quality amp I’ve ever had and it’s small enough to fit under the back seat in my truck. I can’t rave enough about it, I’m so happy right now!Upon further listening I’m pretty sure one of my subs is blown. Udgrading soon #sendit

Amp works and sounds good.This amp is rated for 850-watts RMS at 2 ohms. My sub is rated for 500-watts RMS. This amp should push my sub and still have head room. The Sub is a JL audio 12w3v3-2 and is in a built to spec ported box. (This is a $450 sub.)I bought this amp to replace an Alpine 500-watt mono block that sadly got wet do to a leak and the water killed it.That amp was an MRV-M500. Rated for 500 watts at 2 ohms. ($300 amp.)This amp while not bad at all and a good value for the price does not push this sub as hard as the Alpine did even though it's rated for 350-watts more RMS power.I have the Sub output level on my head unit at max like always. Everything else is the same parts.I have the amp gain set to about 90% and am not getting any clipping.I have the amps base knob installed and take it to max and 0 clipping, and no distortion either.But I also do not get the same output from the sub that I got with the Alpine amp.This amp feels and sounds more like I'm sending the sub around 300-watts than it does the 850-watts its ratted for at 2ohms.Maybe this amp shines at 1 ohm. I don't know as I have no way to test that. My old amp was only 2 ohm stable so I bought a 2 ohm sub.Ill run this thing for a while and then probably upgrade to something a little higher end. I was not expecting to need to replace my amp and decided to give this one a try since the price is good for the rated power.I'm not upset with it, but maybe a little disappointed. Was hoping for at least the same output I had before, or maybe a little more. But I ended up down about 20% from what I had before.Still a good amp for the money. And at 1 ohm it might be a beast. I just cant test that.

This thing rocks. I have it hooked up with an LC2I, stealing signal from my door speakers because they are full range. I'm only running a Sundown dual voice coil sub right now 10 inch, but i want to add another later down the road.

My ordered arrived 4 days later than the arrival date. Why pay for monthly subscription to prime when they can't deliver on time? I can't speak for everyone, when I pay for for my items on time why can't you deliver on time? I'm going update my review on the item once I have time to install. One thing for sure this is my last time buying from this vendor. What ever happened to customer service!!!UPDATE INSTALLED AMPLIFIER IT POWERED UP AND IMDETALY START CLIPPING AFTER ADJUSTING SETTING IT WOULD PLAY FOR ABOUT 15 SECONDS AND START CLIPPING THEN WENT IN TO PROTECT MODE.IT APPEARS THAT THOS AMPLIFIER OVER HYPED WITH AUTO GENERATED REVIEWS. SHOULD HAVE WENT WITH CT SOUNDS OR SKAR AMPLIFIER.

This amp is small, but very powerful. It's is powering a Skar 10" sub and it works flawlessly. I would purchase this amp again if I needed another one.

This amp is a little beast. Way too strong for my l7 15 actually had to use the bass knob to keep low enough till my stronger sub arrives