User's Manual

20-496 Owner’s Manual Draft Page 72/78
380.8 MHz at 174 MHz 60 dB
21.4 MHz at 174 MHz 100 dB
Spurious Rejection
(at 174 MHz FM) 40 dB
Scanning Speed and Delay
Scanning Rate Up to 60 Channels per Second
Search Rate Up to 75 Steps per Second
Conventional Channel Delay Time 2 seconds
Priority Sampling 2 seconds
Trunking Talkgroup Delay Time User configurable
Intermediate Frequencies (IF):
1
st
380.7275-380.86875 MHz
2
nd
21.4 MHz
3
rd
455 kHz
Squelch Sensitivity:
Threshold (FM and AM) 0.5 µV
Tight (FM) 25 dB
Tight (AM) 20 dB
Antenna Impedance 50 Ohms
Audio Output Power (10% THD) 1.5 W
Built-in Speaker 3 Inches (77 mm) 8-ohm Dynamic Type
Power Requirement: 13.8 V
Current Drain 600 mA
Physical
Dimensions (HWD) 2 1/4 × 7 1/4 × 5 5/16 inches
(55 × 185 × 135 mm)
Weight (without cabinet and accessories) 27.7 oz. (790 g)
Operating Temperature -4 to 140° F (-20 to 60° C)
Specifications are typical: individual units might vary. Specifications are subject to change and improvement
without notice.
COMMAND QUICK REFERENCE GUIDE
Scan Mode
Keystrokes Function
SCAN Activates Scan Mode, resumes scan when stopped on a channel or talkgroup.
MAN If scanning or monitoring a trunked call, stops scan operation, activates
Manual Mode. If monitoring conventional call, stops scan operation,
activates Manual Mode, holds on active channel.