SD-271 V2 – 5/1W VHF (136-174 MHz)
SD-274 U1 – 5/1W UHF (400-440 MHz)
SD-274 U2 – 5/1W UHF (430-470 MHz)
SD-274 U3 – 5/1W UHF (450-490 MHZ)
U1 and U2 models not available in US or Canada
5/1 Watt Power Output
LED Status Indicator
16 Channels (Dip Switch Select)
Modem Options (GMSK/4FSK)
Supports 19200 bps Data Rate
CTCSS/DCS Encode/Decode
DE-15 Pin Female Connector
12.5/25 kHz Channel Spacing
External Software Channel Steering
6 Programmable Squelch Levels
Variable Power Output