11
Parameters
Values
Storage temperature
-40
C~+70
C (-40
F to +158
F)
Specification
Dimension (W*H*D)
482 mm × 133.5 mm × 420 mm
Packing dimension
(W*H*D)
580 mm × 279 mm × 552 mm
Net weight
14.3 Kg
Gross weight
17.4 Kg
RK-ZONE8 Zone Expander
RK-ZONE8 is the zone extension device to expand the quantity of loudspeaker lines and interfaces.
RK-ZONE8 can provide 16 loudspeaker line interfaces (corresponding to 8 zones), 8 contact inputs
and 8 dry contact outputs. External power amplifiers must be connected to drive the loudspeakers.
Product Features
Supports both single and dual audio channels.
Expanding 8 zones (corresponding to 16 loudspeaker lines), each zone has two speaker lines.
8 contact inputs with supervision.
8 dry contact outputs.
4 external power amplifiers and 1 spare power amplifier can be connected.
Flexible amplifier backup function.
Full supervision, including main power supply, backup power supply, CPU fault, power
amplifier, speaker lines, contact inputs and network fault, etc.
The signal volume to amplifiers can be set via RK-MCU.
Supports 3-wire and 4-wire volume controller.
Supports standalone mode and networking mode.
1 Line input interface, which can be connected to external device while the device is in
standalone mode or while CPU failure on RK-MCU.
DC power output interface, which can supply power for external modules, such as volume
controller.
Maximum 15 RK-ZONE8 can be used in system.
Product Appearance
Front Panel
