12
Controls & Connections
M-1 Operating Manual
RX AUDIO IN Jack
The audio from a transceiver can be monitored with the headphones by
connecting. The transceiver audio output to this input jack.
r
Use a 3.5 mm mono plug to connect to the transceiver headphone or speaker
jack.
SIGNAL GND
MIC Jack
Connect to the transceiver microphone terminal using the included micro-
phone cable.
r
If the transceiver microphone jack is an 8-pin terminal, connect the microphone
cable to the M-1 microphone’s modular terminal.
r
If the transceiver microphone jack is a modular connecter, connect the micro-
phone cable to the M-1 microphone’s 8-pin terminal.
FAST
GND
PTT
MIC
DOWN
UP
+5V
MIC GND
UP
+5V
DOWN
FAST
GND
PTT
MIC GND
MIC
(as viewed from rear side)
Cannon (XLR) Microphone Connector
This is a balanced type Cannon connector of the type widely used in pro-
fessional equipment (XLR type). It reduces the influence of external electri-
cal noise, and maintains high quality audio signals.
MIC-Cold
MIC-GND
MIC-Hot
(as viewed from rear side)
Summary of Contents for M-1
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