Uniden UM425 VHF DSC 사용자 설명서

(All specifications are subject to change without notice.)

General
Controls

, Squelch

Status Indicators

Transmit power, Scan mode, Triple Watch mode, Battery 

High, Battery low, USA, CAN, INT, Memory, GPS status 

and Channel Display

Display

LCD (Full Dot Matrix)

Buttons

16/9-Tri, Scan-Mem, Channel Up, Channel Down, Menu-

PA, Select, 1/25W, and Distress.

Connectors

Antenna, accessory, and DC power

Size

H 66.6 mm x W 162.6 mm x L 128 mm (without Heat Sink)

H 2.62 inches x W 6.40 inches x L 5.04 inches (without 

Heat Sink)

Weight

0.93kg (2.05 pounds)

Supply Voltage

Nominal 13.8V DC, negative ground (10.8 VDC to 15.6 

VDC)

Standard Accessories

Mounting bracket and hardware, DC power cable, 

microphone hanger, spare fuse, accessory cable

Antenna Impedance

50 Ω nominal

Microphone

Rugged 2 kΩ condenser mic element with coiled cord

Speaker

45 mm (1.77 inch), 8 Ω

Operating Temperature Range

–15 °C to + 55 °C (+5 °F to +131 °F)

Shock and Vibration

Meets or exceeds EIA standards, RS152B and RS204C

UM425 VHF OM.indd   54

28/9/11   11:55:22 AM