E40
ARM-880
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PA Technology 2014
Audio Matrix Router
Audio Matrix System
The system ARM-880... from MONACOR is an extra flexible PA solution for multi-room applications. It is ideally suited for the application in
hotels, in restaurants and bars, in conference rooms, schools, sportsand fitness centres. Eight different audio sources, e.g. CD players, SAT
receivers,radio programmes canbedistributed to 8 outputzones, assignment as required.
The audio matrix router ARM-880 is the heart of the system. For the operation, one amplifier is required for each output used. This may be
an individual power amplifier or an active speaker system. Matching wall modules ARM-880WP1, ARM-880WP2 and ARM-880WP3 for
the remote control of ARM-880 and with additional local inputs for the zone are available at option.
With a master/slave connection, it is possible to extend the system to up to 32 output zones. Connections for the various alarm signals anda
local microphone are available.
Announcements can be madevia 2 optional zone paging microphones ARM-880RC with zone selection.
Order No. 17.3800
Audio matrix router
•8audio inputs and 8audio outputs
•Inputs 1-4, line, with gain control
•Inputs 5-8, switchable line/mic
•2zone paging microphones ARM-880RC
and 1 local
microphone (for
all zones) can
be connected
•1additional audio input for each zone,
non-routable, with gain control
•8wall modules ARM-880WP... can be
connected as remote control
•Extendable to up to 32 zones
•Microphone, music and master volume
controls for eachzone
• 2-way tonecontrol for each zone
•Prioritymanagement
•Emergency announcement with priority for
each zone, even when extended
•3different 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
Model ARM-880
General Information
Frequency range 20-20,000 Hz (line)
80-18,000 Hz (mic)
Input sensitivity
Mic 1 300 mV/660 Ω
Zone paging mic. 500 mV/10 kΩ
line 1-4 195 mV-2 V/47kΩ
line 5-8 350 mV (line)
5 mV (mic)
zone 1-8 300 mV-1.1 V/10kΩ
Emergency announcem.775 mV/10 kΩ
Outputs
zone 1-8 1.5 V/600 Ω
Equalizer bass ±10 dB/100 Hz
Equalizer treble ±10 dB/10 kHz
S/N ratio >65dB(mic)
>85dB(line)
THD <0.07%
Admiss. ambient temp. 0-40°C
Power supply 230 V~/50 Hz/30VA
Dimensions 482x142x325 mm, 3 RS
Weight 6kg
Connections
Mic 1 1 x XLR
Zone paging mic. 2 x RJ45
Line 1-4 4xRCAL/R
Linie/Mic 5-8 4xplug-in screw terminal
Zone 1-8 8xplug-in screw terminal (IN)
8xplug-in screw terminal (OUT)
Wall modules 8 x RJ45
Fire alarm 9-pole plug-in screw terminal
Emergency announcem.1xplug-in screw terminal
24 V‡ 1xplug-in screw terminal
Alarm 1xplug-in screw terminal
EVAC 1xplug-in screw terminal
Extension 2xD-sub DC37
(IN/OUT)
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