Connecting To The Power Remote Control Output Terminal - Toa A-3506D Operating Instructions Manual

7.2.2. Inputs 1, 2, and 4 settings
Each of Inputs 1, 2, and 4 has its own setting switch corresponding to each input. Perform their settings as
shown below as needed.
[Inputs 1 and 2]
Set the sound source level to connect and whether or not to use the phantom power when the microphone input
is selected.
A-3506D/3512D/3524D/3548D
Input sound source
Line level
Microphone level, phantom power not required
Microphone level, phantom power required
[Input 4]
Select the input sensitivity level for the equipment connected to Input 4.
A-3506D/3512D/3524D/3548D
Input sound source
Line level
Microphone level

7.3. Connecting to the Power Remote Control Output Terminal

Use this terminal when remotely controlling other equipment. This terminal is activated when the unit is turned
ON.
For cable wiring to the removable terminal plug, refer to p. 16.
A-3506D/3512D/3524D/3548D
Output specifications: Open collector output, withstand voltage: 30 V DC or less, current: 25 mA or less
(INPUT 2) (INPUT 1)
Switch position
LINE
MIC (Factory-preset)
Switch position
LINE
MIC – PHANTOM OFF (Factory-preset)
MIC – PHANTOM ON
Input specification
–20 dB*, 600 Ω, electronically balanced
–60 dB*, 600 Ω, electronically balanced
To other equipment's
remote control input terminal
Input specification
–20 dB*, 600 Ω
–60 dB*, 600 Ω
–60 dB*, 600 Ω
* 0 dB = 1 V
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