🔊 High-Quality Subwoofer Stereo Amplifier - 100Watt 2-8ohm TPA3116 Mono Channel Class D Amp for Home Theater Power Review

It's hard to believe that this tiny box does its job so well. A few years ago my Polk Audio subwoofer (psw110) failed. I've searched and searched for something similar but to no avail. 2 weeks ago my sub jbl (jbl145) broke. I found this article on Revain and decided it was worth a try. I couldn't believe how well this powered my jbl 8" sub, so I decided to pull my old Polk 10" sub from storage. He also powered it with no problems. I didn't even turn the volume down to half and the subwoofer…

I've owned this 6.5" unamplified surround sound subwoofer for almost 15 years now. I hooked it up to the regular speaker outputs on my old Sony receiver for years and it sounded good. There were still plenty of unamplified hits. Recently my old Sony receiver died and due to lack of money I had to replace it with a Pyle(of ****) receiver. Pyle significantly reduced the power of the subwoofer with the normal speaker outputs, so I settled on the new 6.5A subwoofer I found at Revain. This new…

I had HTIB and the receiver died. The HTIB came with a passive subwoofer. I replaced the AV Receiver but the new one required a powered subwoofer. I used it to drive a passive subwoofer in my home theater. Although it works I wish I had something else and probably when I get tired of dealing with it. Pros: Sounds great. No hiss, no hum, and it has enough power for my 8" subwoofer. Cons: The power button is built into the volume control. This forces you to adjust the volume every time you turn…

After 15 years, the 12" Infinity subwoofer's internally driven amplifier that I loved so much finally gave its last breath, with an incessant hum that couldn't be cured without trying to replace all the capacitors on the internal I don't want to replace the circuit board. Trust in it. Given that the speaker and cabinet itself were in great shape and I liked the sound, I decided to see if I could replace the internal amplifier board with something else. stumbled upon this little amp which seemed

I'm using this amp to drive a 1990's Bose Acoustimass 3 passive subwoofer with 5-1/4" speakers. The driver has two 8 ohm coils, so I connected the inputs in parallel to give the amp a 4 ohm load. I'm shocked at how well this scheme works. In the nearest corner of my living room is a Sony 15" subwoofer, 200 watts, rated at 40 Hz this beast in no way inferior to the Sony. Very good transient response. Able to make the room vibrate with the Sony subwoofer turned off, and that listening area is…

After 15 years, the internally powered amp of the 12" Infinity subwoofer I loved so much has finally breathed its last, with an incessant hum that couldn't be rectified without trying to replace all the capacitors on the internal circuit board and I didn't dare to do it. Given that the speaker and cabinet itself were in great shape and I liked the sound, I decided to see if I could replace the internal amplifier board with something else. After some research I came across this little amp that…

I have a large 12 inch subwoofer enclosure for a home theater system with a 150W power supply. I decided to try this amp to see if it would work well with my subwoofer. I was a bit concerned that this is a 90w amp (with the power supply included) and that it wouldn't drive a subwoofer, not that it's usually high enough to go up to 150w. I expected it to sound the same as the old amp at best. And that's okay because it worked great with the old amp. But this amp surprisingly sounds a little…

I am using this amp to drive a 1990 Bose Acoustimass 3 passive subwoofer with a 5-1/4" driver. The driver has two 8 ohm coils, so I connected the inputs in parallel to give the amp a 4 ohm load I'm shocked at how well this setup works I have a 15" 200 watt Sony subwoofer in the adjoining corner of my living room and down to 40Hz this little beast keeps up with it Sony with. Very good transient response. This can cause the room to resonate with the Sony subwoofer off, and that listening area is…