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This device must only be operated in an altitude between -20 and 2000 m over NN.
The ambient contamination must never exceed level 1 and must not be conducting, only dry.
Never use the device during thunderstorms. Over voltage could destroy the device. Always disconnect the
device during thunderstorms.
Operate the device only after having familiarized with its functions. Do not permit operation by persons not
qualified for operating the device. Most damages are the result of unprofessional operation!
Never use solvents or aggressive detergents in order to clean the device! Rather use a soft and damp cloth.
Please use the original packaging if the device is to be transported.
Never remove the serial barcode from the device as this would make the guarantee void.
Please consider that unauthorized modifications on the speaker system are forbidden due to safety reasons!
If this device will be operated in any way different to the one described in this manual, the product may suffer
damages and the guarantee becomes void. Furthermore, any other operation may lead to dangers like shortcircuit, burns, electric shock, hearing loss etc.
Please note: This user manual describes the B-600 as a reference. Illustrations and features of the other
models are comparable.
DESCRIPTION OF THE DEVICE
Features
High-power amplifier
• Enormous power with highest brilliance
• 2 gain controls on the front panel
• All operation modes controllable via LCD-display
• Signal inputs via XLR mounting sockets
• Speaker connection via lockable Speaker plugs or screw terminals
• Many protection circuits for optimized equipment-protection
• Very rugged housing
• 19" dimensions with 2 units
Front panel
-12
-10
B-600
PROTECTION
-7
-16
-5
LIMITER
-15dB
dB
-7
-5
-3
-20
-20dB
-20dB
-25dB
-25dB
-1
-40
0
-80
-10
-16
-15dB
-1
-40
-12
PROTECTION
LIMITER
-3
-20
0
-80
ACTIVE
ACTIVE
CH-A
dB
CH-B
POWER
(1) POWER SWITCH
Press this button to start operation.
(2) GAIN CONTROLS
Adjust the desired volume here.
(3) ACTIVE LED
This LED shines in stereo mode.
(4) LEVEL LEDs
The LEDs are illuminated in accordance with the adjusted signal level.
(5) LIMIT LED
This LED flashes when the output signal starts distorting.
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00039814.DOC, Version 1.0