Up to 4 watts of power
(2 watts low power setting)
Pre-programmed channels/ code
combinations
18.5 hours battery life (4W,
5/5/90, Battery Save enabled) Plus More...
RDU4163
Up to 4 watts of power
(2 watts low power setting)
Pre-programmed channels/ code
combinations
18.5 hours battery life (4W,
5/5/90, Battery Save enabled)
Up to 16 channels
Repeater capable
Battery gauge
Signal Strength indicator Plus More...
RDU2023
2 channels
Up to 2 watts of power
(1 watt low power setting) 2 UHF
frequencies 39
Analog and 83 Digital
Interference Eliminator codes
12 hours battery life (2W,
5/5/90, Battery Save enabled) Plus More...
DTR Series™
DTR550
Range up to 350,000 sq. ft. or
30 floors indoors (with use of extended
antenna accessory) 900
MHz ISM license-free band
Frequency hopping spread
spectrum (FHSS)
Private-call reception, return,
origination and audio/
VibraCall™ vibration alert
Public group calling—up to 20
public groups Plus More...
CLS1413
Range up to 4 miles
outdoors/
200,000 sq. ft. or
15 floors indoors*
Operates on UHF
business-exclusive
frequency
Includes rechargeable
lithium
battery and charger
Plus More...