ESX VISION V800A, Руководство пользователя

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11
PROTECTION CIRCUIT
The PROTECT LED [ 17 ] lights up red, when the amplifier is overheated, or a short circuit occurs respective
a too low impedance load is connected to the speaker outputs. If this events, the internal built-in protection
circuit shuts down the amplifier automatically. The amplifier should work again properly after you have solved
the problems.
The POWER LED
[ 18 ]
lights up green, if the amplifier is in operation.
LOW PASS
BASS BOOST
LEVEL
PHASE
SHIFT
AUTO
TURN ON
CROSSOVER SLOPE
FUSE
50Hz
12dB 18dB
150Hz
0dB 12dB
MIN MAX
REM GND +12V
POWER PROTECT
LINE INPUT
HI LEVEL INPUT REMOTE
– –
+ +
180°
0°
ON
OFF
L
L R
L
R
R
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
200 WATTS RMS / 400 WATTS MAX
V800A
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
300 W/RMS @ 2 Ω / 200 W/RMS@ 4 Ω
SUB – D300
700 x 300 x
45 x 14 mm 45 x 14 mm
LOW PASS
BASS BOOST
LEVEL
PHASE
SHIFT
AUTO
TURN ON
CROSSOVER SLOPE
FUSE
50Hz
12dB 18dB
150Hz
0dB 12dB
MIN MAX
REM GND +12V
POWER PROTECT
LINE INPUT
HI LEVEL INPUT REMOTE
– –
+ +
180°
0°
ON
OFF
L
L R
L
R
R
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
200 WATTS RMS / 400 WATTS MAX
V800A
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
300 W/RMS @ 2 Ω / 200 W/RMS@ 4 Ω
SUB – D300
700 x 300 x
45 x 14 mm 45 x 14 mm
LOW PASS
BASS BOOST
LEVEL
PHASE
SHIFT
AUTO
TURN ON
CROSSOVER SLOPE
FUSE
50Hz
12dB 18dB
150Hz
0dB 12dB
MIN MAX
REM GND +12V
POWER PROTECT
LINE INPUT
HI LEVEL INPUT REMOTE
– –
+ +
180°
0°
ON
OFF
L
L R
L
R
R
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
200 WATTS RMS / 400 WATTS MAX
V800A
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
300 W/RMS @ 2 Ω / 200 W/RMS@ 4 Ω
SUB – D300
700 x 300 x
45 x 14 mm 45 x 14 mm
LOW PASS
BASS BOOST
LEVEL
PHASE
SHIFT
AUTO
TURN ON
CROSSOVER SLOPE
FUSE
50Hz
12dB 18dB
150Hz
0dB 12dB
MIN MAX
REM GND +12V
POWER PROTECT
LINE INPUT
HI LEVEL INPUT REMOTE
– –
+ +
180°
0°
ON
OFF
L
L R
L
R
R
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
200 WATTS RMS / 400 WATTS MAX
V800A
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
300 W/RMS @ 2 Ω / 200 W/RMS@ 4 Ω
SUB – D300
700 x 300 x
45 x 14 mm 45 x 14 mm
LOW PASS
BASS BOOST
LEVEL
PHASE
SHIFT
AUTO
TURN ON
CROSSOVER SLOPE
FUSE
50Hz
12dB 18dB
150Hz
0dB 12dB
MIN MAX
REM GND +12V
POWER PROTECT
LINE INPUT
HI LEVEL INPUT REMOTE
– –
+ +
180°
0°
ON
OFF
L
L R
L
R
R
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
200 WATTS RMS / 400 WATTS MAX
V800A
ACTIVE SUBWOOFER SYSTEM
HIGH EFFICIENCY DIGITAL AMPLIFIER
300 W/RMS @ 2 Ω / 200 W/RMS@ 4 Ω
SUB – D300
700 x 300 x
45 x 14 mm 45 x 14 mm
18 17
11
12
13
15
14
VARIABLE BASS BOOST
By using the BASS BOOST controller
[ 11 ]
you are able to increase the bass enhancement from 0 to 12 dB.
ATTENTION: Use the BASS BOOST wisely!
VARIABLE LOW PASS FILTER
Set the desired crossover frequency by using the controller LOW PASS [ 13 ] . Thus to that only the frequencies
below the chosen crossover frequency will be amplified and the subwoofer plays more precisely and efficient.
With the CROSSOVER SLOPE switch [ 14 ] the slew rate of the low pass filter can be set. The slew rate deter-
mines whether the filtered out frequencies should be attenuated normal (12dB) or high (18dB).
PHASE SHIFT SWITCH
The PHASE SHIFT switch [ 12 ] allows to switch the phase from 0° to 180° to match the output signal with the
vehicle’s interior acoustic.
BASS LEVEL REMOTE CONTROLLER
With the included bass level cable remote controller [ 16 ] allows to adjust the bass level e.g. out of the driver’s
seat. Connect the remote controller and the REMOTE terminal [ 15 ] with the enclosed cable.
BASS LEVEL
MIN MAX
16