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- huahee000 (3214)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
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- industrialhub (1562)- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
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Reviews (8)

Aug 15, 2018
Good quality, nice cooling, little background noise.
It's well designed, the cooling is good, the amp has a noticable background noise which gets louder as you turn up the volume. But other than that the quality is acceptable, can drive big speakers.

Apr 12, 2017
Nice 16bit 4 channel ADC.
Very good quality ADC with nice features (for example differential mode and programmable gain).

Aug 25, 2018
Nice quality module.
The module itself is very good. It has an UART which makes it possible to integrate the module into other systems using AT commands. However the audio output is differential (the audio ground is not power ground!), this is used to make the output less noisy, but it requires an amp which supports this input or need a circuit which turns it into a balanced audio out. The DAC has a really noticable amount of noise, it is possible to make it less noticable by filtering the output, but it doesn't go away.
