A-Neuvideo ANI-PA Instruction Manual - page 7
AUDIO CONNECTION
CONT’D
MICROPHONE INPUT
The microphone input of ANI-PA has three modes, and different modes use different connections, as the picture below:
48V Phantom Power Input
When the switch is set to “48V”, the MIC input will provide a 48V phantom power. This is usually used for power supply for condenser
microphone, Connection is: “+” connects to positive, “-” connects to negative and “╧” to ground.
NOTICE: In this mode, only condenser microphone can be connected.
MIC Input
When the switch is set to “MIC”, the microphone input is used for connecting with dynamic microphone. There are two different connections:
1) Unbalanced
connection:
a) “╧” connects to ground, and “-” connects to signal, or
b) “╧” connects to ground, and “+” connects to signal.
2) Balanced
connection:
“+” connects to positive, “-” connects to negative and “╧” connects to ground.
LINE Input
When the switch is set to “LINE”, the microphone input is used for connecting with line level audio sources. There are two different
connections:
1) Unbalanced
connection:
a) “╧” connects to ground, and “-” connects to signal, or
b) “╧” connects to ground, and “+” connects to signal.
2) Balanced
connection:
“+” connects to positive, “-” connects to negative and “╧” connects to ground.
5
Input modes switch.