Uniden UH7700NB Owner's Manual

Mini compact uhf mobile radio
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UH7700NB
Mini Compact
UHF Mobile Radio
For more exciting new products please visit our website:
Australia: www.uniden.com.au
New Zealand: www.uniden.co.nz

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Summary of Contents for Uniden UH7700NB

  • Page 1 UH7700NB Mini Compact UHF Mobile Radio For more exciting new products please visit our website: Australia: www.uniden.com.au New Zealand: www.uniden.co.nz...
  • Page 2: Table Of Contents

    Contents Introduction Controls & Connectors Indicators Included with your UH7700NB Radio Connecting the Microphone Mounting the MIC Hanger Operation Turning on the Power Setting the Squelch Level Monitor Selecting a Channel Programming the Instant Priority Channel Recalling the Instant Channel...
  • Page 3: Introduction

    Introduction The Uniden UH7700NB is designed to provide you with years of trouble free service. Its rugged components and materials are capable of withstanding harsh environments. Please read this Operating Manual carefully to ensure you gain the optimum performance of the unit.
  • Page 4: Controls & Connectors

    Controls & Connectors UH7700 NB Series Standard Microphone CALL INST UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 5 Channel Scan button Front MIC Jack Cover / Scan Memory (press & hold) Liquid Crystal Display (LCD) MIC - Front Microphone Jack Speaker Power Input Connection (13.8VDC) EXT SP - External Speaker Jack UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 6: Indicators

    - Receive Signal Level (Channel Busy Indicator) - Transmit Signal Power Level - Channel Number / Menu Item Setting - CTCSS/DCS Code number / Menu Item - Scan mode - Channel in Memory - Instant Channel UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 7: Included With Your Uh7700Nb Radio

    Included with your UH7700NB Radio Standard Microphone Owner’s Manual Microphone Hanger with screws, washers Mounting Bracket with DC Power Cord mounting screws with fuse Optional Accessories: • BTMIC kit • UHF Antenna • External Speaker Visit the UH7700NB page on the website for more information on the availability of optional accessories; www.uniden.com.au for Australia www.uniden.co.nz for New Zealand...
  • Page 8: Connecting The Microphone

    Pull back the rubber cover and move it down along the cord. Using the flat blade of a screwdriver or similar object carefully push the lock tab of the MIC plug towards the MIC cord and at the same time tug on the MIC cord to draw back the MIC plug. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 9: Mounting The Mic Hanger

    Secure the front and back pieces of the MIC Hanger using the supplied binding screws. Locate a suitable mounting position. Apply high quality Double-Sided tape onto the flat area of the MIC Hanger back piece and then press firmly to the mounting position. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 10: Operation

    If the input voltage falls below 10VDC, dc Lo flashes for 5 seconds. The power turns off automatically if voltage falls below 8.5VDC. Switch your UH7700NB OFF and disconnect it from the power source, before locating the cause of the power supply problem. Setting the Squelch Level Press the Power/Channel Selector momentarily. SqL shows and the current squelch level will flash.
  • Page 11 If unwanted weak and noisy signals are getting through increase the squelch level (‘Squelch Gate’) to a medium level. Now only medium and strong signals get through. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 12: Monitor

    Programming the Instant Priority Channel Turn the Channel Selector to select the Priority Channel you prefer. Press and hold [INST] on the microphone for 2 seconds to store the new setting. icon appears. CALL INST UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 13: Recalling The Instant Channel

    If there is a barrier that partially blocks your transmitted signal, the probability of another radio receiving the signal is very slim. Hills, tall buildings, metallic structures,...etc tend to act as a screen between radios. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 14 If you transmit on CH01 Duplex mode, you are actually transmitting on CH31 the repeater station down-converts your signal and plex mode, you are actually transmitting on CH31 the retransmits on CH01. rts your signal and retransmits on CH01. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 15: Operating The Uhf Cb Radio In Duplex Mode

    Check with your local Retailer for information on available repeaters. NOTE Scanning The scan feature allows you to search for active channels automatically. The UH7700NB has two types of scanning; Open Scanning (OS) and Group Scanning (GS), to give you flexibility and allow you to use the radio more effectively. 1. Press and Scanning starts. The icon appears.
  • Page 16: Open Scan (Os) Mode

    To use GS Mode Scanning; 1. Press 3 times. Scn shows and the oS/GS setting flashes. 2. Turn the Channel Selector or press to change the setting to GS. 3. Press to store the setting. 4. Press and hold to save & exit the menu mode. GS Scanning checks the Instant Priority Channel for activity every 1.5 seconds. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 17: Add/Remove Channels From Scan Memory

    2. Turn the Channel Selector or press to select the desired CTCSS code 01 - 38 or DCS code 01 - 104 (code 100 - 104 is represented by o0 - o4). To turn off CTCSS/DCS select the oF code. 3. Press to store the setting. 4. Press & hold to save & exit menu mode. The CTCSS/DCS code displays for the selected channel. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 18: Busy Channel Lockout

    & exit menu mode. Selecting the Call tone 1. Press 5 times. The call tone setting flashes. 2. Turn the Channel Selector or press to change the setting between 1, 2, 3, 4 and 5. 3. Press to store the setting. 4. Press and hold to exit from the menu mode. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 19: Roger Beep

    2. Turn the Channel Selector or press to change the setting between Blue, Red, Purple(magenta), Green, Cyan, Yellow and Clear (white). 3. Press to store the setting. 4. Press and hold to exit from the menu mode. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 20: Backlight Brightness

    4. Press and hold to save & exit menu mode. LCD Flip 1. Press 10 times. The Flip setting flashes. 2. Turn the Channel Selector or press to change the flip orientation. 3. Press to store the setting. 4. Press and hold to save & exit menu mode. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 21: Ctcss Codes Table

    74.4 146.2 77.0 151.4 79.7 156.7 82.5 162.2 85.4 167.9 88.5 173.8 91.5 179.9 94.8 186.2 97.4 192.8 100.0 203.5 103.5 210.7 107.2 218.1 110.9 225.7 114.8 223.6 118.8 241.8 123.0 250.3 127.3 UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 22: Dcs Codes Table

    DCS codes table DCS Code DCS Code DCS Code Code No. Code No. Code No. (Octal) (Octal) (Octal) 100 (do0) 101 (do1) 102 (do2) 103 (do3) 104 (do4) UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 23: Uhf Channel Guidelines

    The above situations are not a fault of the radio but a symptom of mixed wideband and narrowband radios in current use. It is expected that as older wideband radios are phased out this issue will be eliminated. UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 24: Uhf Channels & Frequencies

    476.550 477.300 (CH36) 477.050 476.575 477.325 (CH37) 477.075 476.600 477.350 (CH38) 477.100 476.625 477.125 476.650 477.150 476.675 477.175 476.700 477.200 476.725 477.225 476.750 477.250 476.775 477.275 476.800 477.300 476.825 477.325 476.850 477.350 476.875 477.375 476.900 477.400 UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 25 476.5625 477.3125 (CH 76) 477.0625 476.5875 477.3375 (CH 77) 477.0875 476.6125 477.3625 (CH 78) 477.1125 476.6375 477.1375 476.6625 477.1625 476.6875 477.1875 476.7125 477.2125 476.7375 477.2375 476.7625 477.2625 476.7875 477.2875 476.8125 477.3125 476.8375 477.3375 476.8625 477.3625 476.8875 477.3875 476.9125 477.4125 UNIDEN UH7700NB Mini Compact UHF Mobile Radio...
  • Page 26: Warranty

    Warranty is only valid in the original country of purchase. ELEMENT OF WARRANTY: Uniden warrants to the original retail owner for the duration of this warranty, its UH7700NB (herein after referred to as the Product), to be free from defects in materials and craftsmanship with only the limitations or exclusions set out below.
  • Page 27 Product should be shipped or delivered, freight pre-paid, with evidence of original purchase (e.g. a copy of the sales docket), to the warrantor at: UNIDEN AUSTRALIA UNIDEN NEW ZEALAND PTY LIMITED LIMITED Service Division...
  • Page 28 THANK YOU FOR BUYING A UNIDEN PRODUCT. © 2011 Uniden Australia Pty Limited. Uniden New Zealand Ltd. Printed in PRC. UTZZ01945ZA(0)

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