IC-F3S employs SmarTrunk IITMcapability for telephone interconnect and unit-to-unit calling, etc. The conventional mode with CTCSS and DTCS encode/decode helps its operation in out-of-service areas. 2-tone decode or 5-tone encode/decode is also optionally available to meet the signalling requirements in conventional mode.
The Icom IC-F3S - Portable VHF Transceiver Radio name is one of 21 Radios from Icom, Inc. featured on TheBigRedGuide.com. View technical specifications and compare the IC-F3S - Portable VHF Transceiver with other Radios.