Controls and Functions
Front Panel
The supplied speaker-microphone is provided for your convenience. However if you
prefer not using the supplied speaker-microphone, or a speaker-microphone of
another standard, please read following points -aa and bb .
a. SPEAKER OUT Connector (2.5 mm mono jack)
Insert the supplied speaker-microphone into the connectors -aa and bb .
If you wish to use your own headphone, then connect it to aa .
b. Microphone connector (3.5 mm stereo jack)
Insert the supplied speaker-microphone into the connectors -aa and bb .
If you wish to use your own microphone, then connect it to bb .
Speaker-microphone connection diagram: