Kenwood Nexedge Instruction Manual page 2

Terminal Descriptions
Universal connector
It is possible to use a resin-based cover for the Universal connector.
NO. Name
1 SSW Ext/Int Speaker Switch Input
2 SP+ BTL Output + for External Speaker
3 SP- BTL Output - for External Speaker
4 MSW Ext/Int MIC Switch Input
5 EMC External MIC Input
6 ME External MIC GND
7 PTT External PTT Input
8 PF Programable Function Key Input
9 OPT Man Down Input
10 E GND
11 5V 5V power supply output
12 TXD Serial Data Output
13 RXD Serial Data Input
14 NC Not used
Antenna Terminal
Battery Terminal
The battery terminal uses a spring plate.
The negative terminal connects to the chassis ground.
The battery is mounted on the rear side of the transceiver using a sliding
mounting method.
800MHz DIGITAL TRANSCEIVER
NX-410
INSTRUCTION MANUAL
Description Impedance I/O
High Impedance
High Impedance
GND
High Impedance
High Impedance
High Impedance
GND
5V
CMOS
CMOS
-
I
O
O
I
I
-
I
I
I
-
O
O
I
-