Uniden UH-057 - Manual (Page 6)

Feature Highlights
Full 40 Channel UHF CB Coverage
Operates on any of the 40 Channels designated as
Citizens Band Channels by the Spectrum Manage­
ment Agency.
Simplex/Duplex Communication
Allows the Uniden Sundowner UH-057 to operate
via a repeater station.
Two Level Switchable Transmitter Output Power
Lets you transmit at 1 Watt or 5 Watts for short-
range or long-range communication.
Auto-Squelch System
Eliminates unwanted noise when activated.
Liquid Crystal Display (LCD) with Backlight
Shows visual display of the current Channel and/or
Operation. Illuminated everytime a Key is pressed
for better visibility at night or under dim conditions.
TX/Busy LED
Lights RED when the unit is transmitting. Lights
GREEN when the received signal (on the current
channel) is strong enough to break the squelch.
Channel Scan
Provides rapid, automatic scanning of programmed
channels.
Priority Scan
Regularly monitors your chosen priority channel
every 1.5 seconds during scan mode.
User Programmable Channel Scan List (using LOCK­
OUT switch)
Allows the user to customise the Channel Scan List
for faster scanning.
Battery Save
Conserves the Battery Power by putting the
receiver on “sleep" when monitoring inactive
channel.
Battery Low Detection
Informs the user when the battery level is low and
needs recharging.
SELCALL
Built-in Selcall (Selective Calling) System lets the
unit to call or be called selectively.
Numeric Keypad
Installed to give the users freedom to program his
own Selcall Codes or access other Selcall Func­
tions.
UH-057 Page 4