Owner`s manual

16
Front Panel
Power Switch & Indicator LED
Signal LED
Clip LED
Protection LED
Gain Controls
Cooling Vents
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
OFF ON
LF 30HZ
FILTER
BRIDGED
CH1 CH2
CH3 CH4
OFF ON
LF 30HZ
FILTER
STEREO
PARALLEL
BRIDGED
BRIDGED
MONO
BRIDGED
MONO
OUTPUT
OUTPUT
CH3
CH1
CH4
CH2
CH1/CH2
CH3/CH4
CH1
1+
2+
1+
1
2
2+
BRIDGED
CH2
L
O
C K
L
O
C K
CH3
1+
2+
1+
1
2
2+
BRIDGED
CH4
L
O
C K
L
O
C K
BRIDGED
INPUT
STEREO
PARALLEL
BRIDGED
CH2
1+ 1
CH4
1+ 1
INPUT
SERIAL
MODEL
BREAKER
MADE IN CHINA
220 -240V ~50/60Hz
Rated Power
Consumption 3000W
DESIGNED IN ITALY
PUSHPUSH
PUSHPUSH
Rear Panel
Circuit Breaker
IEC Socket for AC Power Cable
Combo Balanced Input Connectors
Speakon Outputs
Low Frequency Filter
Output Mode Selector
13. CONTROL ELEMENTS: D4 Amplifier
1
1
(dB)
12
16
18
20
22
24
26
28
30
6
CH1
(dB)
12
16
18
20
22
24
26
28
30
6
CH2
(dB)
12
16
18
20
22
24
26
28
30
6
CH3
(dB)
12
16
18
20
22
24
26
28
30
6
CH4
SIG CLIP PROT SIG CLIP PROT SIG CLIP PROT SIG CLIP PROT
2
2
3
3
4
4
5
5
6
6
D4
750W 4
(dB)
12
16
18
20
22
24
26
28
30
6
CH1
(dB)
12
16
18
20
22
24
26
28
30
6
CH2
(dB)
12
16
18
20
22
24
26
28
30
6
CH3
(dB)
12
16
18
20
22
24
26
28
30
6
CH4
SIG CLIP PROT SIG CLIP PROT SIG CLIP PROT SIG CLIP PROT
Binding Post Outputs
Cooling Fan