Connection Diagram - Koch ATR-4502 Bedienungsanleitung

MONO - 90 Watts (bridged mode)
16 OHMS
SPEAKER CABINET
MONO - 45 Watts (single channel)

CONNECTION DIAGRAM

16 OHMS
OR
SPEAKER CABINET SPEAKER CABINET
VAC Speaker
100 115 230 Outputs
Fuse:
100/120V - T5A
220/240V - T2.5A
CH-B
Speaker
VAC
100 115 230 Outputs
Fuse:
100/120V - T5A
220/240V - T2.5A
CH-B
4, 8 or16 OHMS
SPEAKER CABINET
8 or 16 OHMS
PRE-AMP
(e.g. Pedaltone)
OUTPUT
Inputs
4 Ohms
Minimum Load
MONO 8 ohm
(bridged)
Channel B Channel A
MONO
Minimum
CH-A
Load 4 ohm
Inputs
4 Ohms
Minimum Load
MONO 8 ohm
(bridged)
Channel B Channel A
MONO
Minimum
CH-A
Load 4 ohm
OUTPUT
PRE-AMP
(e.g. Pedaltone)
OUTPUT POWER
-10dB
MONO (bridged)
90 Watt in 8 ohm
0dB 70 Watt in 16 ohm
CH-B CH-A
STEREO (CH-A/CH-B)
2x 50 Watt in 4 ohm
2x 45 Watt in 8 ohm
2x 35 Watt in 16 ohm
Input Levels
OUTPUT POWER
-10dB
MONO (bridged)
90 Watt in 8 ohm
0dB
70 Watt in 16 ohm
CH-B CH-A
STEREO (CH-A/CH-B)
2x 50 Watt in 4 ohm
2x 45 Watt in 8 ohm
2x 35 Watt in 16 ohm
Input Levels