Mounting Instructions

Install internal components
Power amplifier (4x150W) PV2003-A1
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A6V10430579_en--_b
6.8.7 Use PV2003-A1 in bridged mode 2x300W
The 'Power amplifier (4x150W)' PV2003-A1 can be used in the bridged mode with
an output power of 2x 300 W.
1. Analog audio input:
Use the bridge mode analog audio inputs (pin 8 to pin 10) on both connectors
('CH A/B' and 'CH C/D')
2. Select bridge mode:
Connect pin 11 and pin 12 on both connectors ('CH A/B' and 'CH C/D')
3. 100 V output:
Connect in series the outputs 'Out A' 50 V with the 'Out B' 50 V and also 'Out C'
50 V with the 'Out D' 50 V
4. Fault reporting:
Connect in series the 'CH A OK' relay with 'CH B OK' relay and also the 'CH C
OK' relay with 'CH D OK' relay
NOTICE
Make sure that only the 50 V outputs are used in the bridged mode
It is prohibited to use the 100 V outputs in the bridged mode.