Aucharm 4inch full range unit sound

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=XQhcEiAe2g4

Aucharm 4inch full range(From Taiwan) unit is really good.great!Auralic DSD DAC company make thischeaper than Laoliu unit(30% of laoliu) but better soundFran...

aucharm, 4inch, full range, tannoy
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