Already had one of these for about a year as my computer speakers, decided to get a 2nd because I love the 1st one - it's so good. Ordered identical looking one from eBay as it seemed to be identical but 'local', but it arrived with differences - one continuous heatsink instead of 2, and 220uH inductors instead of 150uH, and no wire connecting the pots. It had horrible bluetooth interference and popping when powered on. Returned the eBay one, and ordered this one. And just like the 1st, this 2nd unit is perfect. Powering form laptop psu it has amazing sound, powerful, very little noise. In a custom box, driving a 6.5inch woofer and 2x sattelites from a Lexus is220.
Already had one of these for about a year as my computer speakers, decided to get a 2nd because I love the 1st one - it's so good. Ordered identical looking one from eBay as it seemed to be identical but 'local', but it arrived with differences - one continuous heatsink instead of 2, and 220uH inductors instead of 150uH, and no wire connecting the pots. It had horrible bluetooth interference and popping when powered on. Returned the eBay one, and ordered this one. And just like the 1st, this 2nd unit is perfect. Powering form laptop psu it has amazing sound, powerful, very little noise. In a custom box, driving a 6.5inch woofer and 2x sattelites from a Lexus is220.