Manual

Figure 2: 920 Power Amplifier Rear Panel
#
Feature
Function
1
LINE INPUT
5-pin Terminal Block
Connect to the balanced stereo source
2
BAL/ RCA Selector
Selects the balanced or unbalanced (RCA) input selector
3
RCA Connectors
Connect to the unbalanced stereo source
4
LEVEL Trimmer
Adjusts the line-level input
5
MIC INPUT
3-pin Terminal Block
Connect to the microphone
6
LEVEL Trimmer
Adjusts the microphone input level
7
PHANTOM (48V) Switch
Phantom power on/off switch
8
MIC Switch
Microphone input on/off switch
9
SPEAKER OUT
3-pin Terminal Connector
70V or 100V output to speakers (see Section 5.2)
10
HIGH-PASS FILTER Switch
High-pass filter on/off selector
11
Mains Power Unit
Connect to the mains power
Mains Fuse for protecting the 920
Switch for turning the device on and off
6
920 – Defining the 920 Power Amplifier