BOSTON AUDIO BA-3800 PRO PROFESSIONAL DSP KARAOKE MIXER. EXCELLENT CONDITION AND VERY CLEAN FEW MINOR MARKS. The item “BOSTON AUDIO BA-3800 PRO PROFESSIONAL DSP KARAOKE MIXER” is in sale since Saturday, December 19, 2020. This item is in the category “Musical Instruments & Gear\Karaoke Entertainment\Karaoke Mixers”. The seller is “aravedi” and is located in Pasadena, […]