Connecting A Microphone; Securing The Microphone Bracket - Park Air T6M User Manual

CONNECTING A MICROPHONE

The supplied fist microphone (Table 3, item 2) plugs directly into the base station's front panel
Microphone/Diagnostics connector.
The pin-out of the Microphone/Diagnostics connector is given in Table 5. Figure 4 shows the
connections used for the fist microphone circuit.
As an alternative to the fist microphone, a microphone/headset can be used. The 'receiver audio monitor'
(Table 5 pin 5) should be used as the headset connection.
Table 5. Base Station Microphone/Diagnostics Socket Pin-Out
Pin Number
1 Microphone ground
2 RS232 Tx
3 Microphone PTT
4 RS232 Rx
Sidetone and
5 receiver audio
monitor
6 Microphone audio
7 Ground

SECURING THE MICROPHONE BRACKET

A mounting bracket is supplied with each fist microphone (see illustration on the next page). The bracket
should be fitted to any convenient vertical surface, noting that the coiled microphone lead extends from
approximately 400 mm to 1200 mm.
Two screws secure the bracket to the chosen surface. The actual bracket should be used as a template
for drilling the two screw holes.
T6M Base Station User Guide
Page 32
Signal Input or Output
Input
Output
Input
Input
Output
Input
-
Signal Level
0 V
RS232
0 V = PTT
RS232
Maximum 1 V rms. Rout = 200 W
Passive microphone
0 V