Digital mixer SiEx1: 16 Motor faders. 54 Mono- and 6 stereo channels. 31 Output busses. 4 Lexicon effects engines. 4 Mute groups. 16 XLR inputs with microphone preamp. 4 x 6.3 mm Jack line inputs, 16 XLR bus outputs. Illuminated fader slots´. BNC lamp connector. Word Clock connector. AES in/output (XLR). RJ 45 HiQnet connector. Midi in/output. Card slot for optional cards (AES/EBU, MADI (optical, or Cat5/7), Aviom, CobraNet, RockNet and 2013 AVB, DANTE, BluLink and a recording card with Firewire/USB & ADAT). Format: 19'' /12 U. Remote control via iPad (ViSi App). Dimensions: 482 x 520 x 168 mm. Weight 11.8 kg.