This is an assembled LM386 based high quality stereo amplifier. The amplifier has embedded 3 W power AC-DC supply module which works from 100 to 240 VAC. It has three control knobs: - Main volume - Channel balance - can be used to adjust the stereo base if some difference in the speakers cable length, position or impedance exist - Bass boosting - shaping of the frequency response of the amplifier The amplifier is placed in nice 3D printed box.
The amplifier can be purchased here: [ Ссылка ]

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