VOKKERO GUARDIAN EUROPE Wireless Interface (WI) - User Guide V0.1.0
4.2.1.
Using with the ClearCOM MS-702 2-wire intercom
Adopted settings for the WI interface:
•
Out Audio Gain: -6dB
•
In Audio Gain: 34dB
•
Echo cancellation: Yes
Adopted settings for the ALTAIR 2-wire/4-wire convertor:
•
2 potentiometers set at mid-level
•
Input (Rx) switch: -40dB
•
Output (Tx switch): 0dB
GB
4.2.2.
Using with the ALTAIR EF-200 2-wire intercom
Adopted settings for the WI interface:
•
Out Audio Gain: -6dB
•
In Audio Gain: 34dB
•
Echo cancellation: Yes
•
Adopted settings for the ALTAIR 2-wire/4-wire convertor:
•
2 potentiometers set at mid-level
•
Input (Rx) switch: -40dB
•
Output (Tx) switch: 0dB
4.2.3.
Using with the ASL BS-127 2-wire intercom
Adopted settings for the WI interface:
•
Out Audio Gain: 0dB
•
In Audio Gain: 34dB
•
Echo cancellation: Yes
Adopted settings for the ALTAIR 2-wire/4-wire convertor:
•
2 potentiometers set at mid-level
•
Input (Rx) switch: -40dB
•
Output (Tx) switch: 0dB
4.2.4.
Using with the RTS MS-2002 2-wire intercom
Adopted settings for the WI interface:
•
Out Audio Gain: 0dB
•
In Audio Gain: 34dB
•
Echo cancellation: Yes
Adopted settings for the ALTAIR 2-wire/4-wire convertor:
•
2 potentiometers set at mid-level
•
Input (Rx) switch: -20dB
•
Output (Tx) switch: 0dB
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