Uniden UH-057 manual Channels, Buttons

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Specifications

GENERAL

Channels

Freqwency Range Communication Mode

CH 1 to CH8

CH9 to CH40

Frequency Control Controls

Buttons

Status Indicator

Channel Display

Connectors

Size

Weight

Power Requirements

Antenna Impedance

Microphone

Speaker

Operating Temperature

Range

Shock and Vibration

SMA Approvals

:40

:476.425MHz to 477.4MHz

:Simplex / Duplex

:Simplex

:Phase Locked Loop (PLL)

:On/Off Volume Control, On/Off Monitor Switch HI/LOW TX Power Switch

:UP Key, DOWN Key, UO Key, DUPLEX Key

:TX LED at PTT On: RED

Continuous: Transmitting

Flashing: TXlLow Battery

TX LED at PTT Off : GREEN

Lights ON : Busy Channel

:TSQ (Tone Squelch) CAL (Call Received or

Transmitting Tones) PRI (Priority CH Selected) SCN (Scanning),

LO (Low TX Power Selected) DUP (Duplex Communication)

:Liquid Crystal Display (LCD, Dual 7 Segment)

:Antenna, External Speaker External Microphone

AC Adaptor/Charger

:62mm W x 37mm Lx 150mm H

:390g.

:7.2V DC

:50 ohms, nominal

:Built-in Electret type

:8 ohms, 0.5W

:O°Cto +55°C

:Meets or Exceeds EIA Std. RS152B and RS204C

:Type accepted under MS250

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UH-O57

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Contents UnidenSUNDOWN ERUH-57 Uniden~ is a registered trademark of Uniden Corporation Nickel-Cadmium Battery WarningTable of Contents Selcall 3UH-O57 Descrl ptlonUlrements Feature Highlights UH-O5J UH-O57 Belt Clip Wrist strapLocks out a selected channel from channel scan Top Indicators and Display~~88 AC Adaptor/Charger Jack Connect AC Adaptor/Charger here Side Controls and ConnectorsTX Power HI/LOW Switch -Press to set the Transmit Built-in Speaker Audio Output Front ControlsUH-O57 Enter lead-In Delay ProgrammingHash Key Press and hold for 1.5 sec to RX ID, TX ID, or lead-In toneChannel Enter Key Press to enter the selectedGetting Started Antenna Battery InformationBelt Clip Installation Recharging the Nickel-Cadmium Battery PackOperation To resume scanning, press the 0 Key Channel ScanPress D PriorityScanning is inactive in TSO Scan ModeCreate a Channel Scan List with Channel Lock-Out Feature Transmit Maximum transmit power output level of UH-O57is 5 wattsDisplay Low Battery Level DetectionButton. DUP indicator appears on the LCD Display Special Feature Example Choosing CH20 as your Call Channel Puts the receiver on Quiet Mode also known as ToneRequired Selcallid to open the Quiet condition is received Tone Squelch Scanning When a call is receivedUsing the 0 or 0 Key, browse through the TSQ Channels Cancel TSQ Scanning by pressing either the 0 orWhen a Selcall is received, press the PIT Switch KeyRadios Tone CallingTX Selcall ID Format 3 4 D Receiver Selcall ID CD 1ADJ Press the @ Key Transmitter Selcall IDTcAL ProgrammingMSec Other SELCALLParametersLead-In Delay Sec Lead-In ToneKey LCD Display To remove the lead-In Tone Select the lead-In Tone you want to use ExampleProgramming Guide Delay SPage35UH-O57 Care and MaintenancePrincess Highway, Rockdale, NSW ServiceUHF CB Channel Information Duplex Operating Mode Simplex Operating ModeButtons ChannelsTransm itter Warranty UTZZO1857ZZ