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Bluetooth Audio Amplifier 50WX2 Review

2

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Poor

Revainrating 2.5 out of 5  
Rating 
2.5
Electronics, 🎵 Home Audio, 🍿 Home Theater, 🎵 Home Audio

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img 1 attached to Bluetooth Audio Amplifier 50WX2
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Description of Bluetooth Audio Amplifier 50WX2

Class D audio stereo amplifier module based on the TPA3116D2 chip, designed for 2 channels, 2x50 W power, powered up to 24V. Product specifications: Operating voltage: 5-24V Output power per channel: 50W 4Ω/21V; 40W 8Ω/24V; 30W 8Ω / 21V; 17W 4Ω / 12V; Frequency response: 20Hz-15kHz Noise figure: 102dB Output impedance: 4 - 8ohm Harmonic distortion: <0.1% Size: 25 x 20 x 2mm.

Reviews

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

Type of review

Revainrating 1 out of 5

I am very upset, the product is no good.

It's all the fault of the D-class final amplifier, made on a cheap chip. Suitable except for the announcement of stops in the minibus)). Got pros: I bribed the design and small dimensions of the device. Also the assembly is neat. Could be a desktop decoration. Has cons: Very low quality sound. From any source it sounds like 64-bit MP3, a tinny overtone cuts the ear, no matter what speakers, I tried different ones.

Revainrating 4 out of 5

Quality of the product is at the level, I will recommend this product

A good budget amplifier . Of course, how long it will work, that's another question . Has pros: Performs its function. Inexpensive, compact. Plays several audio formats from a flash drive. Got cons: When the amplifier is turned on, a click is heard in the speakers. Haven't found any other flaws yet.