Maxon SD-170EL Series Data Radios

SD-171EL – 5/1 W VHF (146-174 MHz)
SD-174EL – 5/1 W UHF (450-490 MHz)

LED Status Indicator
5/1 Watt Power Output
16 Channels (Dip Switch Select)
Modem Options (FFSK/GMSK)
CTCSS/DCS Encode/Decode
DE-15 Pin Female Connector
12.5/25 kHz Channel Spacing
TX Time Out Timer
Carrier Detect
Busy Channel Lockout
BNC Female Antenna Connector