The configurable, multi-band TDFM-7300 Airborne FM transceiver from Technisonic is designed to meet the most demanding multi-band requirements of Law Enforcement, Public Safety and Air Medical operators. This versatile addition to the Technisonic FM Communications Systems family delivers maximum performance and the most up to date technology as may be required by Federal, State or Local agencies. The TDFM-7300 can support any mix of up to four P25 compliant VHF (136 to 174 MHz) UHF Lo (380 to 470 MHz), UHF Hi (450 to 520 MHz) and both the 700 MHz and 800 MHz band (764 to 870 MHz) modules, PLUS an analog VHF Lo Band (30 to 50 MHz) module which is standard on the TDFM-7300. A 144 Character, 6 line bright LED display allows monitoring, with annunciation of receive and transmit operation, on all five bands simultaneously, plus display of the alpha numeric identifier of up to five active channels. Additionally, the TDFM-7300 can be installed to support simultaneous communication from different positions within the same airframe (subject to installation options). This very flexible radio also allows for cross band repeat and simulcast on any or all bands (selectable by the operator). Additionally, an RC-7300 remote control unit is available as an extra cost option which will allow control of the TDFM-7300 from a second position within the aircraft. The TDFM-7300 is fully compliant with APCO/ TIA-102 P-25 (Phase I) and is capable of P-25 trunking, AES and P-25 OTAR on all bands. Other trunking and encryption options include SmartNet and SMARTZONE Trunking and DES, DES-XL, DES-OFB encryption as well as Multi-Key and OTAR Keying formats. The TDFM-7300 P25 digital modules must be programmed using Motorola CPS Software. The VHF Lo Band can be programmed from the front panel, or via Technisonic Multi-TDP software. Additional options are available which support operation within existing Motorola radio systems.