Kommander-KA02 I
User Guide
10
Mounting and cooling
The Kommander-KA02 I amplifier and processing unit can be set
stand alone or installed into rack cabinets with the K-RACK24
rack-mounting hardware accessory.
1. Unscrew the first and the third lateral screw on each side
of the Kommander-KA02 I chassis.
2. Use the screws included in the K-RACK24 package to fix
the lateral brackets to the Kommander-KA02 I chassis.
3. Fix the brackets to the front panel.
The K-RACK24 rack-mounting accessory suites two
Kommander-KA02 I units in 1U.
Install the amplifier in a well-ventilated location: the ventilation
openings must not be impeded by any item.
Fresh air enter the amplifier from the bottom plate, warm air is
expelled from the front panel.
AC MAINS supply
The Kommander-KA02 I amplifier unit is provided with a
dedicated 24 VDC LPS power supply, suiting any nominal input
operating voltage in the range 100-240 VAC - 50/60Hz.
It is strongly recommended using
certified 24 VDC, 4.0 A LPS power supply only
A. Connect the power adapter to the power cord;
B. Connect the power plug to a mains socket outlet;
C. Connect the power adapter to the DC inlet on the rear
panel of the Kommander-KA02 I amplifier unit.
D. Power up the unit by pressing the POWER button on the
rear panel.
Notes
** The AC mains cord plug may differ from the picture according to local regulation.
**
LED chart
In the rear panel, the input signal monitor LED and the output
signal monitor LED blink according to the presence of audio
signal at any input or output channel respectively. The input
and output signal monitor LEDs light on orange when the DSP
is limiting the signal level.
Status LED
Color
Mode
Description
orange
solid
DSP software is loading
green
solid
System ready
blue
solid
User command: system identification
A
B
C
1
2
3
D
