User's Manual

7
3
SP-01
SP-01
Ground
Microphone
connector
Microphone [QHM-03]
Antenna
[QCA-01]
External speaker [SP-01]
Error
IUUQXXXRYE[DO
Initial Installation
External Speaker
Microphone
PC Connecting
If you plan to use an external speaker, choose a speaker with an
LPSHGDQFHRIȍ7KHH[WHUQDOVSHDNHUMDFNDFFHSWVDPP
mono (2-conductor) plug.
For voice communications, connect a microphone equipped with an
8-pin modular plug into the modular socket on the front of the main
XQLW3UHVV¿UPO\RQWKHSOXJXQWLOWKHORFNLQJWDEFOLFNV$WWDFKWKH
supplied microphone hanger in an appropriate location using the
screws included in the screw set.
7RXWLOL]HWKHRSWLRQDO436VRIWZDUH\RXPXVW¿UVWFRQQHFWWKH
transceiver to your PC then using an optional programming cable
PC50 (via Data socket ).
Please use QPS-778 software for programming.
External speaker adopt double port BTL, please care about the connecting
way. The speaker can not connect with the ground, otherwise the speaker
will be fault. The wrong connecting way as the following picture.
Accessories Connections
145.0000