Description

The 46-80 has four mono zone outputs, each driven by an 80 W (nominal rating) power amplifier stage: if less than four separate zones are required, the power stages may be paralleled by moving internal jumpers to permit dual stereo, quad mono or stereo + dual mono operation, with accordingly increased output power. The power stages have extensive protection circuitry to safeguard both the amplifier and loudspeakers.

Features

• Eight input (6 x line, 2 x mic) mixing amplifier for four zones
• 4 x 80 W power output, 70/100 V-line version also available (46-80T)
• CXL-80T 70/100 V-line transformers may be retrofitted per-channel to 46-80
• Slave mode: power amplifier stages may be paralleled in various configurations and fed from a single programme source
• Peak limiter to protect power amplifier stages and loudspeakers
• Utility/Loop output with independent mic/music mix and user-definable music source
• Balanced, line level aux outputs (pre-power stage) from Zones 1 and 2
• Four balanced and two unbalanced stereo line inputs with individual gain trim controls
• Two balanced mic inputs; 15 V phantom power selectable on either or both
• Zone 1 Facility Port for connection of optional remote input plates: LM-2 mic/line input + music controls, BT-1 Bluetooth input, L-1 line input, M-1 mic input
• Music Mute control input (N/O or N/C) for emergency alarm system
• Compatible with standard Cloud remote control panels: RL Series (music level) and RSL Series (music level and source selection), per-zone
• RS-232 port for serial control of per-Zone MIC 1 muting, music level and source, plus global unit standby, Music Mute and MIC 2 muting
• User–selectable Automatic Power Down for maximum energy efficiency
• Convection-cooled (no fan): silent in operation