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, backlit 6-character alphanumeric display
Internal duplexer?single antenna connector
The removable control head can be mounted or inverted remotely for optimal speaker placement
Extended reception range includes civil aviation AM band and cross-band repeat where permitted. (Modification required)
Variable display color tone
Illuminated DTMF microphone EMS-77 allows direct VFO frequency input and remote transceiver control
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 software and cable cloning (optional)
Ignition key activated ON/OFF function