New VOL-01 HIFI NJW1194 Bluetooth 5.0-aptx Receive Remote Preamplifier 5-way Audio Pre-amp With LED display ► Photo 1/5
New VOL-01 HIFI NJW1194 Bluetooth 5.0-aptx Receive Remote Preamplifier 5-way Audio Pre-amp With LED display ► Photo 1/5
New VOL-01 HIFI NJW1194 Bluetooth 5.0-aptx Receive Remote Preamplifier 5-way Audio Pre-amp With LED display ► Photo 2/5
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New VOL-01 HIFI NJW1194 Bluetooth 5.0-aptx Receive Remote Preamplifier 5-way Audio Pre-amp With LED display

Seller:
Alitools rating:
35%
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Aliexpress rating:
86%
60.00 $
3   reviews
Rating: 4.3

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Customer Reviews

Anonymous
October 7, 2020

Very happy, hi-fi quality

E***s
November 26, 2019

Hello, the digital volume control has succeeded in its processing very high quality. The circuit itself and your components are also very high quality. BUT ... after about 1 hour of operation (CD input), the right channel suddenly fails? First only quieter and quieter sounds become louder after a while. The whole thing happens without any changes that are carried out on the device? If such a disturbance occurs and you change in the connection shortly the volume, then the disturbance is gone again. Since I am sure that in my copy no defective components are the cause. Is it rather the circuit or the chip - HIFI NJW1194 ansich. Here is a revision of the schematics necessary. I myself have been doing audio tuning for the last 8 years so I can only give 2 stars. Best regards Erik

Anonymous