ENGLISH
OPERATION MANUAL
JB SYSTEMS
®
6/6
MIX 7.1
•
ON: when an emergency message comes in, only the music will be muted but the microphones will
not be muted and can still be used.
OPERATION
IMPORTANT:
before you connect the unit to the mains
, check if the selected Voltage on the unit
corresponds to your available local Voltage
Don
’t change the voltage switch while the unit is plugged in.
.
It is advised to always follow the same order to start up or to shut down the sound system.
To start up the sound system:
•
First switch on all the audio sources
•
Then switch on the mixer
•
Always switch on as last the amplifiers or powered speakers
To shut down the sound system:
•
Always switch off the amplifiers or powered speakers first
•
Then switch off the mixer
•
Finish by switching off all the audio sources
When units are switched on/off, it is advised to set the output level of each unit to zero
SPECIFICATIONS
This unit is radio-interference suppressed. This appliance meets the requirements of the current European
and national guidelines. Conformity has been established and the relevant statements and documents have
been deposited by the manufacturer.
Power Supply:
AC 115V/230V, 50/60Hz
Power Consumption:
max. 20W
Frequency response:
20-20.000Hz (+/-1dBu)
THD:
<0.03% (Line)
S/N Ratio:
>82dB (22Hz-22kHz)
Crosstalk Damping:
>65dB (Line)
Dimensions:
483(W) x 44(H) x 152(D) mm
(19” / 1U)
Weight:
2,3kg
Every information is subject to change without prior notice
You can download the latest version of this user manual on our website: www.jb-systems.eu
