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๐Ÿ”Š high power dual channel digital amplifier board, tpa3116d2 audio stereo amp subwoofer power amplifier board 2x50w 5v 12v 24v, ideal for store solicitation, home theater, square diy speakers logo

๐Ÿ”Š High Power Dual Channel Digital Amplifier Board, TPA3116D2 Audio Stereo AMP Subwoofer Power Amplifier Board 2x50W 5V 12V 24V, Ideal for Store Solicitation, Home Theater, Square DIY Speakers Review

6

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.3
๐Ÿฟ Home Theater, ๐ŸŽต Home Audio

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Description of ๐Ÿ”Š High Power Dual Channel Digital Amplifier Board, TPA3116D2 Audio Stereo AMP Subwoofer Power Amplifier Board 2x50W 5V 12V 24V, Ideal for Store Solicitation, Home Theater, Square DIY Speakers

The power amplifier board is made of high performance Original chip TDA3116D2, 2 channel stereo amplifier, 2x50W output power;. This digital amplifier is made of Use high-performance inductors and high-performance capacitors. The digital amplifier board is operated by wide working voltage DC4.5-26V(24V recommended)with reverse connection protection,and it is highly recommended for 4-8 ohm speakers;. The TPA3116D2 device features short-circuit and thermal protection as well as over-voltage, under-voltage and DC protection to prevent complete failure. TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.

Reviews

Global ratings 6
  • 5
    2
  • 4
    4
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Big! Check solder joints!

There were a few components that didn't use a lot of solder during the manufacturing process. So just check all the connections before I delay this. In addition, this chip brings a lot of power! Make sure you are using the highest voltage power source. The sound quality is greatly improved!

Pros
  • Home Theater
Cons
  • No

Revainrating 5 out of 5

Surprised it worked for me

Sounds needed in my screen house. I installed some speakers, got a plastic case from the dollar store, put this little amp in it and plugged it in. The amplifier connects to a standard mini plug. I'm using a small portable MP3 FM radio speaker as the input. The output tone is perfect for my room. Loud enough for the neighbors to hear.

Pros
  • Amplifier
Cons
  • Hard to say

Revainrating 4 out of 5

Excellent customer service!

I bought a set of these amps and one of them worked great but the other was DOA. I messaged the seller at Revain and they responded very quickly and replaced the faulty amp. As others have pointed out, these amps are powerful and have a very clear sound. I used the included heatsink and it was sufficient for my purposes. I operate the amplifier with 5V.

Pros
  • Electronics
Cons
  • Out of fashion

Revainrating 4 out of 5

Surprised it worked for me

Need sound in my house with a screen. I installed some speakers, got a plastic case from the dollar store, put this little amp in it and plugged it in. The amplifier connects to a standard mini plug. I'm using a small portable MP3 FM radio speaker as the input. The output tone is perfect for my room. Loud enough for the neighbors to hear.

Pros
  • The digital amplifier board runs on a wide operating voltage of 4.5-26V DC (24V recommended) with reverse polarity protection and is highly recommended for 4-8 ohm speakers;
Cons
  • Cable is shorter than other picks

Revainrating 5 out of 5

Excellent customer service!

I bought a set of these amps and one worked perfectly but the second was DOA. I messaged the seller at Revain and they responded very quickly and replaced the faulty amp. As others have pointed out, these amps are powerful and have a very clear sound. I used the included heatsink and it was sufficient for my purposes. I operate the amplifier with 5V.

Pros
  • The TPA3116D2 features short circuit, overheat, overvoltage, undervoltage, and DC current protections to prevent catastrophic failure.
Cons
  • Long delivery time

Revainrating 4 out of 5

Great little amp, sounds surprisingly good with lots of power.

I was impressed to say the least. I use it with an old laptop power supply (19V - 65W). The thing sounded better than expected. Of course it's not audiophile quality, but I'd use it for any consumer build. Lots of power in such a small package. I downgraded a star for two reasons: there is some hiss at higher levels, but you don't really notice it when the audio is actually playing. And another problem, I believe that the heatsink is too small. While this amp is efficient, it can generate someโ€ฆ

Pros
  • TDA3116D2 is widely used in shops, home theater, square speaker, etc. due to its excellent performance and comprehensive economic performance.
Cons
  • form not required