DR638HE Features
VHF/UHF full duplex operation includes V/V and U/U modes.
758 programmable channels
H/M/L output power settings
VHF: 50W / 25W / 10W / 5W, UHF: 40W / 25W / 10W / 5W
Large 6-character backlit alphanumeric display
Internal duplexer for single antenna connector
Removable control head can be mounted remotely or inverted for optimum speaker placement
Extended reception range includes AM civil aviation band and cross-band repeat where permitted. (Modification required)
Variable display color tone
The illuminated EMS-77 DTMF microphone enables direct VFO frequency entry and remote control of the transceiver
CTCSS, DCS, Tone-Burst Tones, 2-tone and 5-tone signaling
Variety of scanning modes and priority channel monitoring
TOT, BCLO, Talk Around, Reverse and ANI
Utility and cloning software (optional)
Ignition key activated power on/off function
