Installation Instructions

24dB/oct. Mono SUB filter slope configurations
VRx4.300
- 57 -
S3 (12-24dB/oct. SUB filter slope switch) =
K3 (MONO/STEREO switch of A channels) =
2 INPUTS: IN1 Front L and R inputs, IN2 Rear L and R inputs; non fading sub.
1 INPUT: IN L and R inputs, IN2 not used; sub mix R+L.
4
SUB MONO 24 dB
F1
HI FRONT
Power: 75 W + 75 W
Filter
Bypass
40 Hz ÷ 5 kHz
B
1
F4
HI REAR
Filter
Bypass
40 Hz ÷ 5 kHz
B4
40 Hz ÷ 500 Hz
N° Ch “A” amps. Ch “B” amps. PREAMPLIFIED
MM
Switch
config.
STEREO loudspeakers outputs
Power
Outputs
Signal out on RIGHT ch.
(LEFT not used)
OM
N° Ch “A” amps. Ch “B” amps. PREAMPLIFIED
MM
Switch
config.
STEREO
loudspeakers outputs
Power
Outputs
3
STEREO line outputs
F1
HI FRONT
40 Hz ÷ 5 kHz
B
1
F4
HI REAR
40 Hz ÷ 5 kHz
B
4
OM
SUB MONO 24 dB
MONO
loudspeakers outputs
K6=
K6=
2 INPUT: IN1 i
nput Front L e R, IN2 input Rear L e R; non fading sub.
1 INPUT: IN1 input L e R, IN2 not used; sub mix R+L.
K6 =
K6 =
N°
2
Ch “A” amps.
Left section
Ch “B” amps.
Right section
PREAMPLIFIED
MM
Switch
config.
MONO loudspeakers outputs
Power
Outputs
F
1
HI-PASS
MONO line outputs
(LEFT not used)
Filter
Bypass
40 Hz ÷ 5 kHz
B
1
F
4
HI-PASS
Filter
Bypass
40 Hz ÷ 5 kHz
B
4
SUB MONO 24dB
F3
40 Hz ÷ 500 Hz
OM
INPUTS: use IN1 (R) for Left ch, use IN2 (R) for Right ch.K6 =
(RIGHT)
K4 (MONO/STEREO switch of B channels) =
R3 (F3 x 1/x10 LO-PASS frequency switch) =
S3 (12-24dB/oct. SUB filter slope switch) =
K3 (MONO/STEREO switch of A channels) =
K4 (MONO/STEREO switch of B channels) =
R3 (F3 x 1/x10 LO-PASS frequency switch) =
S3 (12-24dB/oct. SUB filter slope switch) =
K3 (MONO/STEREO switch of A channels) =
K4 ( MONO/STEREO switch of B channels ) =
F3
F
3
with active Constant Bass
*
*
*
40 Hz ÷ 500 Hz
Power: 250W
Power: 75 W + 75 W
Filter
Bypass
Filter
Bypass
Power: 75 W + 75 W
Power: 250 WPower: 250 W