no power cord Product Features 4 zone mixer/amplifier 4 x 50W with dynamic clip limiters on every zone Mic 1 priority over Mic 2 Line 6 input priority (zone 1 only) with adjustable release time 6 line inputs, 2 mic inputs with voice operated priority over the music Music level and source selection with remote control RSL-6 (or RL-1 -level only) Facility input (zone 1 only) for active modules DM-1 and LM-1 Amplifier link feature when used on 2 zone or 3 zone systems Optional paging mic with chime available Optional equaliser modules for Bose loudspeakers can be fitted to any zone Utility output Optional 4 x 40W 100V or 70V internal module (CXL-4160) Remote music mute for Fire Alarm interface Installer settings behind an anti-tamper panel Forced cooling by vari-speed fan