ARM-880 8 Zone Audio Matrix 8 In 8 Out

The ARM-880 8 Zone Audio Matrix features 8 inputs and 8 outputs, however, this can be extended up to 32 inputs and 32 outputs by adding more units in master and slave mode. Use with the 8 Zone Paging Mic which can also be expanded to 32 using module. Inputs 1-4 are Line Level with Gain Control, Inputs 5-8 are switchable between Mic and Line. This system is ideal for most PA scenarios as it is so adaptable.

Features:

• 8 audio inputs and 8 audio outputs
• Inputs 1-4, line, with gain control
• Inputs 5-8, switchable line/mic
• 2 zone paging microphones ARM-880RC and 1 local microphone (for all zones) can be connected
• 1 additional audio input for each zone, non-routable, with gain control
• 8 wall modules ARM-880WP... can be connected as remote control
• Extendable to up to 32 zones
• Microphone, music and master volume controls for each zone
• 2-way tone control for each zone
• Priority management
• Emergency announcement with priority for each zone, even when extended
• 3 different alarm signals
• 7-segment LED display for each zone
• Clipping indicator
• Monitoring function with built-in speaker
• 482 mm (19") rack installation
• Mains operation or 24 V emergency power operation

Technical specifications:

• Frequency range 20-20,000 Hz (line) 80-18,000 Hz (mic)
• Mic 1 300 mV/660 Ω
• Zone paging microphone 500 mV/10 kΩ
• line 1-4 195 mV-2 V/47 kΩ
• line 5-8 350 mV (line) 5 mV (mic)
• zone 1-8
• 300 mV-1.1 V/10 kΩ
• Emergency announcement 775 mV/10 kΩ
• zone 1-8 1.5 V/600 Ω
• Equalizer bass ±10 dB/100 Hz
• Equalizer treble ±10 dB/10 kHz
• S/N ratio > 65 dB (mic) > 85 dB (line)
• THD < 0.07 %
• Admiss. ambient temp. 0-40 °C
• Power supply 230 V˜/50 Hz/30 VA
• Dimensions 482x142x325 mm, 3 RS
• Weight 6 kg
• Mic 1 1 x XLR
• Zone paging microphone 2 x RJ45
• Line 1-4 4 x RCA L/R
• Linie/Mic 5-8 4 x plug-in screw terminal
• Zone 1-8 8 x plug-in screw terminal (IN)
• 8 x plug-in screw terminal (OUT)
• Wall modules 8 x RJ45
• Fire alarm 9-pole plug-in screw terminal
• Emergency announcement 1 x plug-in screw terminal
• 24 V DC current 1 x plug-in screw terminal
• Alarm 1 x plug-in screw terminal
• EVAC 1 x plug-in screw terminal
• Extension 2 x D-sub DC37 (IN/OUT)