[Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifi... - 2024 report by Whydis

[Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)

Reviews by Features

Product

(8 reviews)
Range

(9 reviews)
Work

(5 reviews)
Value

(7 reviews)
Pair

(5 reviews)
Amplifier

(13 reviews)
Bluetooth

(8 reviews)
Music

(8 reviews)
Unit

(13 reviews)
Power

(20 reviews)
Noise

(3 reviews)

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Reviews around product (5.00 of 5)

  • I don't write a lot of reviews, but this product is great and deserves a positive review.
  • This product is amazing, I don't know how they can sell a great product at such a low price!
  • Review of the:【UPDATE】2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2
  • Read remaining 8 reviews for product

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Reviews around range (5.00 of 5)

  • Signal to noise ratio could be improved, the Bluetooth range and performance is solid, and the tone controls made it easy to dial in a tasty sound for my garage
  • I have a couple JBL's connected for the outside bar on the RV.Has great range and powers the jbl's very well without distortion.
  • Bluetooth performance is great - excellent range and pairs quickly
  • Only complaints are lack of a left/right balance control and the range of the bluetooth connection was slightly less than listed on Amazon.
  • The Bluetooth is a great addition and has pretty good range
  • Read remaining 9 reviews for range

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Reviews around work (5.00 of 5)

  • The amp works well with a cassette deck and a CD player without needing a preamp
  • Amp works fine, but power cord stopped working after very little use, only about 6 times.
  • Love the size of this little amp, works perfect with my sony book shelf speaker with my 100" projection screen.
  • I'm running a pair of Yamaha bookshelf speakers on a porch and, when working, sounds great.

You are reading snippets from reviews of [Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)


Reviews around value (5.00 of 5)

  • This little stereo amp is an incredible value for the money.
  • I can only speak for myself but what I hear coming from my speakers sounds as clear as if I were listening to the music in an auditorium or a concert hall.
  • Read remaining 7 reviews for value

You are reading snippets from reviews of [Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)


Reviews around pair (5.00 of 5)

  • I hooked it up to some small Bose bookshelf speakers as well as a pair of Cerwin Vega HT-6S (8 ohm, 125 watt)
  • Bluetooth performance is great - excellent range and pairs quickly
  • For anyone who wants to hear better music or sound from their computer or television without breaking your bank, I recommend pair this amplifier with any budget passive speakers.
  • I can only speak for myself but what I hear coming from my speakers sounds as clear as if I were listening to the music in an auditorium or a concert hall.

You are reading snippets from reviews of [Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)


Reviews around amplifier (4.53 of 5)

  • great small (physical size) amplifier for driving a pair of non amplified speakers for PC
  • I can only speak for myself but what I hear coming from my speakers sounds as clear as if I were listening to the music in an auditorium or a concert hall.
  • The bluetooth connects instantly and the amplifier is very powerful; I can only turn the volume up a third of the way
  • Great Amplifier if you're looking for small and unobtrusive with a ton of sound!
  • Bad ground in it, and just now realize that the amplifier is the problem, I hear it in my speakers and people on Discord hear it through my microphone, a buzzing sound; and it's pretty loud.
  • Read remaining 13 reviews for amplifier

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Reviews around bluetooth (4.33 of 5)

  • The power switch on the front doesn't turn the amp off, it only disables bluetooth, which just means that you have to re-pair when you turn it back on
  • Bluetooth from my iphone works well and sounds great also.
  • It acts like a good 15-to-twenty watt class A/B for the most part.
  • Great little Bluetooth amplifier very powerful for my outdoor rock speaker
  • I was shopping for great sound and Bluetooth, so we could use it with the variety of devices my wife and sons have
  • Read remaining 8 reviews for bluetooth

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Reviews around music (3.68 of 5)

  • But... if I'm in the kitchen with the Bose in my office turned up, I can't hear speach or music well enough to be worth the bother, whereas the Wharfdales pushed by this little
  • I like music while I work in my basement workshop, and my previous amp broke such that I couldn't connect the speakers.
  • For anyone who wants to hear better music or sound from their computer or television without breaking your bank, I recommend pair this amplifier with any budget passive speakers.
  • My needs have changed, and all I really wanted to do was power some very good speakers with enough power and quality to get excellent music in my home
  • The amp runs amazingly cool, even when playing loud music for sustained periods of time
  • Read remaining 8 reviews for music

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Reviews around unit (3.33 of 5)

  • I bought this for my outdoor patio to power my Bose 151 speakers and they work perfect, small unit, powerful and has bluetooth
  • Still like the amp for a portable unit, puts out more than enough power to over drive most speakers.
  • My second issue is that while the unit can be pretty loud, you have to plan on turning it up to 8 or 9 (there are no numbers) and just leaving it there
  • Was wonderful when it worked, but three weeks into use and it's a dead unit
  • Mine has severe static issue in left channel when turned on, I can bump the unit against counter and it will go away after a few bumps.....returning this one, but have already ordered another.
  • Read remaining 13 reviews for unit

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Reviews around power (3.15 of 5)

  • My only complaint is that the amp begins a looped popping sound if the power or source are interrupted
  • It feels hollow, like you'd expect a cheap power adapter to feel
  • Still like the amp for a portable unit, puts out more than enough power to over drive most speakers.
  • I can only turn the volume up less than a quarter turn because it has such great power
  • Regardless, the fake "power" switch and super loud popping through the speakers when unplugged is enough for me to return the unit
  • Read remaining 20 reviews for power

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Reviews around noise (1.00 of 5)

  • My first issue is that when my computer wakes from sleep there is a funny little spring noise that was never there before
  • The noise floor is very low and I can only hear the faint static noise with the volume knob turned all the way up, and my ear against the speaker
  • The first one has somewhat unbearable static noises with bluetooth connectivity (okay with

You are reading snippets from reviews of [Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)