Api MC531 monitor controller

API Audio MC531 Monitor Controller- active monitor controller for connection of up to 3 monitor pairs- integrated talkback microphone- mute; mono and DIM function for all stereo outputs- 18 segment LED meter- Bluetooth connectivity- API 2510 operational amplifier for buffering all inputs- connections: 3x stereo line input (6x jack 6.3 mm balanced); 2x line input 3.5 mm mini-jack stereo (front and rear panel); digital input switchable between AES3 XLR and USB; 3x stereo line output (6x XLR balanced); 1x line output XLR mono for subwoofer; 2x stereo headphone output 6.3 mm jack; balanced level meter output for connection to an external meter system- incl. external power supply- dimensions- 27.94 x 32.39 x 10.16 cm (WxDxH)- weight: approx. 3.86 kg