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1.0 INTRODUCTION
Designed to distribute 4 stereo audio input sources to 8 stereo output zones, this system is ideal for use in function cen-
tres, hotels, meeting rooms and domestic homes etc. It sends audio sources from one room to another with total ease.
Fitted with four stereo RCA connections for inputs and eight stereo RCA connections for outputs, it brings together audio
sources for distributing to different zones. The signal of each output is fed into a power amplifier suitably rated for the
speakers in that zone. The main unit connects to master and zone touchscreen wallplates using Cat5/6 UTP cabling, pro-
viding an easy way to select sources and adjust levels.
The master control plate offers selection of inputs to outputs, plus volume level adjustments. It's also fitted with a Blue-
tooth receiver which can play audio on any or all zones. Custom labelling of inputs and outputs can be performed directly
on this master plate.
The local zone control plate is located within each "zone" and provides volume level adjustment and selection of inputs or
Bluetooth audio programming (either from the master control plate or a device within the zone).
A total of 8 wallplates can be used on the system. Maximum of 2 plates per cable run.
The main control unit has 4 sets of closing contact triggers. When activated, via external switch or master wallplate they
trigger an MP3 file stored on the inbuilt SD card. The MP3 plays to all zones. These contacts can be programmed to play
different MP3s on events eg: door bell, pool gate opening, PIR sensor for customer arrival etc.
2.0 FEATURES
•
4 in, 8 out stereo
•
Touchscreen & iOS/Android app control
•
Four external MP3 triggers
•
Six wallplate activated triggers (master only)
•
Remote wallplate control
•
Global function to send to all zones
•
System cabling via Cat5e UTP.
•
Suits all size power amps
•
Local Bluetooth inputs
•
Master plate can control & set up all zones
•
24V DC operation
3.0 WHAT'S IN THE BOX
A 4460 4 x 8 Stereo Audio Switcher
24V 2A DC Plugpack
Instruction Booklet
www.redbackaudio.com.au
Redback
A 4460 4 x 8 Stereo Switcher
®
Redback® Proudly Made In Australia
3
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