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OPTIONS
19
11
D
OPC-752
(
HEADSET ADAPTER)
connection
When using an optional headset, such as those from the
David Clark Co. via the adapter
,
the transceiver outputs your
transmitted voice to the headset for monitoring. (pgs. 6, 11)
PTT switch
Use a PTT switch
with a 3.5 mm diame-
ter plug, if required.
HEADSET
(Must be purchased
separately.)
Clip the cable to the
handstrap loop on
the beltclip for sup-
port.
OPC-752
IC-A4
PTT
IC-A4#01 IM 01.12.5 5:14 PM Page 19 (1,1)