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hifi stereo bluetooth amplifier board tpa3116d2 2x50w 5v digital power amplifier circuit bluetooth 5.0 dual channel amp module by makerhawk logo

HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk Review

5

·

Very good

Revainrating 5 out of 5  
Rating 
4.8
🍿 Home Theater, 🎵 Home Audio

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img 1 attached to HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk
img 2 attached to HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk
img 3 attached to HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk
img 4 attached to HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk

Description of HiFi Stereo Bluetooth Amplifier Board TPA3116D2 2X50W 5V Digital Power Amplifier Circuit Bluetooth 5.0 Dual Channel AMP Module by MakerHawk

[High Quality] It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire. Free DC head lead, compatible with the input power interface of this product, even if you dont have a DC head adapter or battery, it can be easily wired. [HIFI Stereo] High quality dual channel power amplifier board for HIFI music. With AUX and Bluetooth two audio input methods, 2-in-1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. With a filter inductor, the sound is round and clear. [High Performance] The TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. Advanced oscillator / PLL circuit uses multiple switching frequency options to reject AM interference. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%. This helps prevent noise. [Protection Mechanism] The TPA3116D2 devices feature short-circuit and thermal protection as well as overvoltage, undervoltage, and DC protection to prevent total failure. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage. [Application] The potentiometer adjusts the volume with a switch for easy control of the volume, making it ideal for DIY speakers. TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.

Reviews

Global ratings 5
  • 5
    4
  • 4
    1
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Easy to assemble

Beautiful and simple. Reused old speakers, old cable and old DVE power supply and now I can play songs out loud on my phone.

Pros
  • Receiver and amplifier
Cons
  • Modern

Revainrating 5 out of 5

small, strong and works.

This was exactly what I was looking for to play music on my porch screen. I installed speakers in the ceiling so I could hear stereo in the good seats, plugged them in, and plugged my iPhone into them. music boom. real tool.

Pros
  • Home Theater
Cons
  • 0

Revainrating 5 out of 5

Excellent way to add Bluetooth functionality

I like that this product is compact and powerful. I connected it to two KLH 3-way speakers and the result is a great sounding Bluetooth system. Powering this unit with a 12 volt DC supply was sufficient to provide maximum speaker performance.

Pros
  • Amplifier
Cons
  • Interchangeable

Revainrating 4 out of 5

Easy to assemble and works great.

Small replacement speakers needed to be connected to an additional TV. It only takes a minute to assemble, no instructions needed (or in the box). I'm not sure if the heatsink will stay in place, but it probably doesn't even have to be. Earned BT instantly, both from PC and TV. With PC it was a bit finicky, the sound cut out when I changed the volume or just moved my hand near the antenna on the board. There are no such problems with television. BT latency is high, lips on TV are out of sync. I

Pros
  • Home audio
Cons
  • Some bugs

Revainrating 5 out of 5

A bit over the top the best in home audio

This review took a while because it took me a while to overcome my preconceptions about tiny cheap Chinese digital amplifiers. I don't really like Bluetooth either. Although I like to tinker. So, someone who loves analog stereo and high-quality hi-fi, brew coffee and put together a kit. He goes into the garage, makes some wires, hooks up the board to a 12v power supply and a pair of Pioneer car speakers (as pictured) and listens. "Not very well, but okay." Take some notes. Change the music…

Pros
  • Electronics
Cons
  • Negative impression