EF Johnson Technologies, Inc. added UHF and VHF mobile radios to its 5300 ES Series Project 25 compliant products. Key features of the 5300 ES Series mobile radios include: Enhanced (AMBE+2) Project 25 Vocoder for loud and clear digital audio, operation on APCO Project 16 SMARTNET /SmartZone as well as Project 25 trunked and conventional systems, over-the-air-rekeying (OTAR) and over-the-air-programming (OTAP), support for up to 864 talkgroups, P25 Packet Data, and DES/DES-OFB/AES encryption algorithms.
