Filter
Top Products
SONAMP
®
875D SE 8-CHANNEL AMPLIFIER
5
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
L
R
A
A.C. ON
AUTO ON
LRLRLRLR
1 – 2 3 – 4 5 – 6 7 – 8
PROTECTION
BBE ON
ACTIVE
ACTIVEPOWER
BBE CONTROL
BUS
INPUT
OUTPUT
BUFFERED
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
AUTO
VOLT
AUTO
VOLT
AUTO
VOLT
AUTO
VOLT
TRIGGER MODE
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
DIRECT
LEFT
RIGHT
AUX
BBE CONTROL
INPUTS 5 – 24V AC–DC
EXTERNAL TRIGGER
INPUTS 5 – 24V AC–DC
TRIGGER OUTPUTS
12VDC
OFF
LOW
OFF
LOW
OFF
LOW
OFF
LOW
ON
HIGH
ON
HIGH
ON
HIGH
ON
HIGH
1/2 3/4 5/6 7/8
+ 1 – – 2 + + 3 – – 4 + + 5 – – 6 + + 7 – – 8 +
CH
CH1 CH2
NORMAL BRIDGED NORMAL BRIDGED
ALL CH
CH
RS-232
1/2 3/4 5/6 7/8
CH 1/2
CH 3/4
CH 5/6
CH 7/8
OFF ON
ALL
S/N
1/2 3/4 5/6 7/8
+ – + – + – + – + –
BRIDGED
8Ω MIN
BRIDGED
8Ω MIN
BRIDGED
8Ω MIN
BRIDGED
8Ω MIN
NORMAL BRIDGED NORMAL BRIDGED
+ – + – + – + –
(BRIDGED)
CH3 CH4
(BRIDGED)
CH5 CH6
(BRIDGED)
CH7 CH8
(BRIDGED)
CAUTION: REPLACE WITH THE
SAME TYPE AND RATING FUSE
SONAMP
®
875D SE
120V–60Hz 1200W
–FUSE T10AL 250V
RS-232
RS-232
RS-232
RS-232
12
4
3
1. Power Button
2. Active LED
3. AC On LED
7. Aux Input & Buffered Output
8. Left & Right Bus Inputs
9. Left & Right Buffered Outputs
10. BBE External Control Input Connections
(Zones 1 – 4)
11. BBE Control Setting DIP Switches
(Zones 1 – 4)
12. Speaker Connectors (Zones 1 – 4)
13. Bridging Switches (Zones 1 – 4)
14. Direct Input Connections (Ch. 1 – 8)
15. Input Assignment DIP Switches (Ch. 1 – 8)
16. External Control Input Connections
(Zones 1 – 4 & ALL)
17. 12V Trigger Outputs (Zones 1 – 4 & ALL)
18. RS-232 Control Input
19. AC Fuse Holder
20. Power Cord Connection
21. Trigger Mode Switches (Zones 1 – 4)
4. Input Level Adjustments (Ch 1 – 8)
5. Auto-On Sensitivity Adjustments (Zones 1 – 4)
6. Protection, BBE On & Status Indicators (Zones 1 –4)
910
14
7 19 20
FRONT PANEL
REAR PANEL
5 6
15 15 15 1514 14 14 2116
138
11
12 12 13 13 13 12 1712 18
Figure 2: 875D SE Front and Rear Panels