Audio Pro Avantek Sub Plus Instruction Manual page 5

3. FUNCTIONS
Power switch (8):
To switch the subwoofer amplifier to ON or OFF
mode. Make sure it is turned OFF during installation.
Turn OFF the subwoofer when it will not be used for a
longer period of time.
Standby switch (2):
In Auto mode: The amplifier goes automatically into
standby mode if no signal been detected in 20 minu-
tes. If goes on automatically if signal is detected.
In ON mode: The amplifier will be constantly ON.
Main Power indicator: (5)
The red indicator shows the operation status of the
subwoofer. Red light - subwoofer is on or in standby
mode.
Power indicator: (Blue on front)
The blue indicator shows the operation status. Blue
light - the subwoofer is on.
1
2
3
4
(Use the enclosed Y-adaptor)
LEVEL LOW PASS
FREQUENCY
AUTO
ON
50HZ 100HZ
MIN MAX
CAUTION:
TO REDUCE THE RISK OF FIRE,
REPLACE WITH ONLY THE SAME
TYPE AND RATING OF FUSE.
ATTENTION:
UTILISER UN FUSIBLE DE
RECHANGE DE MEME TYPE.
Volume control (3):
The sound level of the subwoofer can be adjusted.
Use the Level control carefully, remember that
program material may contain very high energy.
LowPass (4):
The Lowpass crossover frequency can be adjusted
variably between 50 and 100Hz. This gives you a
unique possibility to perfectly match the Subwoofer to
your satellite speakers. The lowest frequencies will be
reproduced only by the subwoofer.
SPEAKER LEVEL
LINE IN
R L
OUT
R L
IN
POWER
Serial no:
SUB+ MkII
POWER
Subwoofer amplifier
AC 230V ~ 50Hz 200W
DOUBLE INSULATION - when servicing
use only identical replacement parts.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: SHOCK HAZARD-DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE-NE
PAS OUVRIR
FUSE TYPE:
T1AL 250V FOR 230V
4
5
6
7
ON
8
OFF
9
10