REAR PANEL
14. Antenna connector (SO239 connector type)
15. ”EXT” jack: external loudspeaker jack.(the internal loudspeaker is excluded)
16. S.Meter jack: it allows an external “S. Meter” connection
17. Power 13.8V DC: power supply cable
MICROPHONE
1. PTT: transmission button
2. UP/DOWN buttons: manual channel selector.
3. 6 pin microphone connector