Boston Audio BA-3800K MK-II Professional DSP Karaoke Mixer,, in good woking order,, no remote control. The item “Boston Audio BA-3800K MK-II Professional DSP Karaoke Mixer” is in sale since Tuesday, July 14, 2020. This item is in the category “Musical Instruments & Gear\Karaoke Entertainment\Karaoke Mixers”. The seller is “maribeltra80″ and is located in Spring Valley, […]