User Manual

Terminal Descriptions

Universal connector

It is possible to use a resin-based cover for the Universal connector.

NO. Name Description Impedance I/O

1 SSW Ext/Int Speaker Switch Input High Impedance I

2 SP+ BTL Output + for External Speaker 8 Ω O

3 SP- BTL Output - for External Speaker 16 Ω O

4 MSW Ext/Int MIC Switch Input High Impedance I

5 EMC External MIC Input 1.8 kΩ I

6 ME External MIC GND GND -

7 PTT External PTT Input High Impedance I

8 PF Programable Function Key Input High Impedance I

9 NC Not used - -

10 E GND GND -

11 5M 5V power supply output 5V -

12 TXD Serial Data Output CMOS O

13 RXD Serial Data Input CMOS I

14 NC Not used - -

Antenna Terminal

50 Ω impedance

Battery Terminal

The battery terminal uses a spring plate.

The negative terminal connects to the chassis ground.

The battery is mounted on the rear and upper side of the transceiver using a sliding

mounting method.

1 Select

123

Back side view