Uniden UH-050XR Operating Manual Download Page 19

Page: 19 / 24

General

Channels

Transmit 40 (with Duplex Channel Support)
Receive 40

Oper. Temp.

0˚C - +55˚C

Antenna

Flexible Whip

Microphone

Built-in Electret type

Display

Liquid Crystal Display

Speaker

Ω

1 Watt

Power Source

BP-052
Rechargeable Nickel-cadmium
Battery Pack
950mAh, 7.2V

Size

(without antenna) 150(H) x 55(W) x 40(D)mm

Weight

450g (with Antenna & Battery Pack)

Transmitter

Frequency Control

Phase Locked Loop

Frequency Range

476.425 to 477.4 MHz

Frequency Stability

±6 ppm

Power Output

5W (high)/ 1W (low)

Spurious Emissions

-65 dBc

Current Drain

1500mA (High)/650mA (low)

Receiver

Receiver Type

Dual Conversion
Super Heterodyne
Phase Locked Loop
System for Local Oscillator

Frequency Range

476.425 to 477.4 MHz

Sensitivity @

0.22 µV

12 dB SINAD
Squelch Sensitivity

0.19 µV (Threshold)

Audio Frequency
Response 500Hz,

4.5dB

(ref: 1KHz, ± 3KHz Dev.) 2000Hz, -6.5dB

Adjacent Channel

55 dB

Selectivity
Hum & Noise Ratio

40 dB

Audio Output Drain

0.3W (10% THD)

Current Drain

Squelched

35 mA

Max.Audio

150 mA

SPECIFICATIONS

Summary of Contents for UH-050XR

Page 1: ...UH 050XR Operating Guide ...

Page 2: ...sed body parts NICKEL CADMIUM BATTERY PACK WARNING This equipment contains a Nickel Cadmium Battery Pack The Nickel Cadmium Battery Pack contained in this equipment may explode if disposed of in a fire Do not short circuit the Battery Pack Do not charge the Nickel Cadmium Battery Pack used in this equipment in any charger other than the one designed to charge this Battery Pack Using another charge...

Page 3: ...lume 6 Selecting Channel 6 Squelch 7 To Transmit and Receive 8 Using Repeater Channels 9 To Operate UH 050XR in Duplex Mode 10 Scanning 10 Open Scan 10 Group Scan 11 Programming Scan Channels 12 Priority Channels 12 Drop Out Delay 12 Power Save 13 Backlight 13 Keypad Lock 13 Monitor 13 Battery Level Display 14 UHF Channels and Frequencies 15 Optional Accessories 15 Technical Specifications 16 Warr...

Page 4: ...conditions and situations To ensure that you get the most from the UH 050XR s features please read this operating guide carefully before using the unit FEATURES 40 Channels 5W 1W Switchable RF Output Power LCD Display Duplex Capability Group Scan Open Scan Monitor LCD and Keypad Back Light Auto Power Save Battery Level Indicator Battery Charge Indicator Built in Keypad Lock INTRODUCTION 1 ...

Page 5: ...le packaging that will provide adequate protection to your radio Enclose a note describing the problem a copy of your receipt and send it prepaid to AUSTRALIA NEW ZEALAND Uniden Australia Pty Ltd Uniden New Zealand Ltd Customer Service Division Customer Service Division 345 Princes Highway 150 Harris Road Rockdale NSW 2216 East Tamaki Auckland Ph 02 9599 3355 Ph 9 273 8383 Fax 02 9599 3278 Fax 9 2...

Page 6: ...R UH 050XR PACKAGE 3 Note If any of these items are missing from the box contact your Uniden Dealer Antenna AC Adaptor AAD 052S UH 050XR Wrist Strap Battery BP 052 7 2V 950mAh Operating Guide Product Registration Card ...

Page 7: ...Use a coin to turn the screw that connects the battery pack to the UH 050XR Be sure the battery pack fits tightly against the UH 050XR body CHARGING THE BATTERY PACK Your UHF CB radio is powered by a specially designed nickel cadmium battery pack Before operating the UH 050XR charge the battery pack for 15 hours using the ac adaptor provided in this package AC Power Outlet UH0 50XR OS GS LOCK DUP ...

Page 8: ...ly empty CHG icon blinks or the display may totally disappear the radio will be unable to receive any signal and all the keys are disabled In this case it is best to switch OFF the radio to help facilitate charging UH 050XR will return to normal operation once enough power level is established Note If you are unable to charge a fully discharged battery switch OFF the radio to avoid further dischar...

Page 9: ... counter clockwise until a click is heard The display will disappear VOLUME Rotate the ON OFF VOL knob clockwise or counter clockwise to adjust speaker volume to desired listening level Note If no sound is heard temporarily unmute the radio by briefly rotating the SQ until you hear the receiver s background noise Rotate ON OFF VOL to desired level When finished rotate SQ until noise disappears SEL...

Page 10: ...rything gets through noise weak signal and strong signals To set the Squelch Gate to the desired level turn SQ counter clockwise until you hear noise Then turn the SQ clockwise just until the noise stopped Now only the desired signal can get through Note If an incoming signal is very weak there is a possibility that you will have a choppy or broken reception due to the sensitivity of the squelch I...

Page 11: ...m the LCD 2 Before you transmit listen for activity on the selected channel 3 When the channel is clear press and hold the PTT to transmit TX appears on the LCD Hold the radio with microphone approximately two inches in front of your mouth with the antenna at approximately 45 angle away from your head Speak in a clear normal conversational voice 4 When you have finished speaking release the PTT an...

Page 12: ...of a Repeater Station Operation with the aid of a Repeater With Duplex operation the signal coming from your radio is received by the Repeater station and then re transmitted at the same time on another channel Your UH 050XR is designed with duplex capability on Channels 1 to 8 When any of these channels are set to operate in duplex mode during transmission the UH 050XR automatically sends the sig...

Page 13: ...CAN and scanning starts Scan icon flashes during scanning 1 Open Scan OS Mode the absence of GS icon indicates that the unit is on OS mode Allows continuous scanning of channels stored in the Open Scan OS memory If an active channel is found scanning will stop on that channel Note The factory has preprogrammed all the 40 UHF channels into the Open Scan channel memory However you can change or cust...

Page 14: ...r as long as the signal is present If the received signal ceases Priority scanning continues after 3 seconds If scanning stops on a channel which is not a Priority Channel UH 050XR will continue monitoring the Priority Channel for activity while listening to the active one To deactivate SCAN press the SCAN or PTT Note 1 If SCAN is deactivated while it is tuned to an active channel the UH 050XR wil...

Page 15: ...annel feature allows user to monitor one of 40 channels in the UH 050XR monitoring it every 1 5secs during Group Scanning Choosing a Priority Channel The starting channel when Group Scanning is initiated is always the Priority Channel To change the priority channel setting while scanning eg PRI Channel is CH17 476 825 MHz a press to select a higher channel scanning pauses or b press to select a lo...

Page 16: ...turns OFF 5secs after the last key is pressed KEYPAD LOCK To prevent accidental entries you can lock the keypad Press and hold the LOCK button until it beeps to activate Key Lock icon appears To unlock the keypad press and hold the LOCK button again icon disappears Note When the Key Lock is active a warning beep will be heard if you attempt to press the keys MONITOR This feature enables users to l...

Page 17: ...050XR current battery voltage level at all times The battery level is displayed in 4 levels LEVEL 4 Battery 100 full LEVEL 3 Battery approx 50 capacity LEVEL 2 Low Battery LEVEL 1 flashing Empty Battery Note When PTT SW is pressed at Level Empty battery icon and channel number will flash TX 14 ...

Page 18: ...77 000 Simplex 05 476 525 Simplex Duplex 25 477 025 Simplex 06 476 550 Simplex Duplex 26 477 050 Simplex 07 476 575 Simplex Duplex 27 477 075 Simplex 08 476 600 Simplex Duplex 28 477 100 Simplex 09 476 625 Repeater 29 477 125 Simplex 10 476 650 Repeater 30 477 150 Simplex 11 476 675 Back up Emergency Channel 31 477 175 Simplex 12 476 700 Repeater 32 477 200 Simplex 13 476 725 Repeater 33 477 225 S...

Page 19: ...d Loop Frequency Range 476 425 to 477 4 MHz Frequency Stability 6 ppm Power Output 5W high 1W low Spurious Emissions 65 dBc Current Drain 1500mA High 650mA low Receiver Receiver Type Dual Conversion Super Heterodyne Phase Locked Loop System for Local Oscillator Frequency Range 476 425 to 477 4 MHz Sensitivity 0 22 µV 12 dB SINAD Squelch Sensitivity 0 19 µV Threshold Audio Frequency Response 500Hz ...

Page 20: ...17 Charger Std Power Supply AAD 052S Input 230 240V AC 50Hz Output 9V 210 mA Approval No V 00031 Specifications shown are typical and subject to change without notice ...

Page 21: ...HF CB Transceiver Unit only All accessories AC Adaptor Wrist Strap Battery and Antenna are covered for 90 days Statement of Remedy In the event that the product does not conform to this warranty at any time while this warranty is in effect the warrantor at its discretion will repair the defect or replace the product and return it to you without charge for parts and service This warranty does not c...

Page 22: ...DC9V CHG OFF VOL SQ MEM LOCK 1 5W OS GS DUP SCAN MIC SPKR 2 3 1 4 5 7 8 UH 050XR 13 14 15 10 12 9 6 11 17 18 16 CONTROLS INDICATORS 19 ...

Page 23: ...S 12 LCD Display 13 On Off Volume Key 14 Squelch Key 15 Speaker Mic Jack Cover 16 Scan 17 Memory Key 18 Duplex A Transmit B 1W Power C Duplex Transmit D Scanning E Monitor F Priority G Busy Channel Lock Out H Group Scanning I Channel Numbers J Battery Level Indicator K Charging L Key Lock M Power Save N Memory O Receive 20 A B C J D E F G O N M L K I H ...

Page 24: ... 2000 Uniden Australia Pty Limited Uniden New Zealand Limited Part Code UTZZ01872AZ ...

Search results

Summary of Contents for UH-050XR

Reviews:

Related manuals for UH-050XR

Brands by name

Popular brands

Uniden UH-050XR, Operating Manual

Search results

Summary of Contents for UH-050XR

Reviews:

Related manuals for UH-050XR

Brands by name

Popular brands