HM-152 HAND MICROPHONE Regular hand microphone. $42   HM-152T HAND MICROPHONE DTMF microphone. $85   HM-148 HAND MICROPHONE Heavy duty microphone. Same as supplied. $82   SM-25 DESKTOP MICROPHONE Convenient for dispatching, equipped with monitor switch. $110   SP-5 EXTERNAL SPEAKER Large speaker for good audio quality. $59   SP-22 EXTERNAL SPEAKER Compact and easy-to-install. Same as supplied with F1821/D and F2821/D series. $50   OPC-617 ACC CABLE For external connection such as dimmer control, PTT control, horn drive, etc. $54   RMK-2 SEPARATION KIT For front panel detachment installation. Seperation cable required. $125   OPC-609 SEPARATION CABLE 1.9m; 6.2ft $50   OPC-608 SEPARATION CABLE 8m; 26.2ft $70   OPC-607 SEPARATION CABLE 3m; 9.8ft $55   OPC-1532 ZONE COPY CABLE Mobile to mobile zone copy cable. $40   OPC-1533 ZONE COPY CABLE Mobile to handy zone copy cable. $40   UT-109 VOICE SCRAMBLER Non-rolling type voice scrambler. Version 02 required. $100   UT-110 VOICE SCRAMBLER Rolling type voice scrambler. Version 02 required. $165   UT-111 LTR® TRUNKING UNIT Provides LTR® trunking capabilities. UT-120 DSP UNIT Provides P25 hardware capabilities. Version 02 required. $515