BMB DA-550, Karaoke A/V Amp, by Nikkodo-50WPC-2 Mic-Echo/Delay/Repeat-Old Stock. We just emptied three. From a retiring Distributor of. Consumer, Music, and Pro Gear. They had been in business for. Once again what we found was thousands of brand new, rep samples, open box samples, new vintage, and new unique products collected. The last 50 years. […]