Radio Shack 20-163 manual Base and Offset Frequencies, For Motorola Type II, enter

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For Motorola Type II, enter 15.

6.Press ENT. The next block appears.

7.Repeat steps 5-6 for each block. If you make a mistake, press CL and enter the correct size code.

Base and Offset Frequencies

To receive Motorola VHF and UHF system transmissions, you must program applicable base and offset frequencies. In the 800 MHz trunking band, you can select a base frequency (normal or offset), but in the 900 MHz trunking band, you do not need to set the base frequency.

You can get information about base and offset frequencies from www.trunkscanner.com.

UHF-Lo (406-512 MHz)

To program Motorola base and offset frequencies:

1.Press PROG then TRUNK to enter the ID program mode.

2.Press FUNC, then press or . The bank number increases or decreases by one. If you hold down or , the bank number increases or decreases continuously.

3.If necessary, repeatedly press MODE to select “Motorola.”

4.Press FUNC then 2. The screen displays the Base, Offset, and Step with the B in Base blinking.

5.If necessary, use the number keys to enter a new Base frequency and press ENT. The O in Offset blinks.

6.If necessary, use the number keys to enter a new Offset frequency and press ENT. The S in Step blinks.

If you try to program an offset frequency in the UHF-Hi bands (806-960 MHz), the scanner ignores the entry.

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Contents What’s Included Mobile / Base Radio ScannerContents Contents Your Scanner Pause EXT SP Bracket Mounting Installing Your ScannerSetting Up a Mobile Base To you use the scanner on a flat surfaceDashboard Installation Connecting the Antenna To attach the supplied antennaPowering Your Scanner Wall OutletVehicle Power Socket Vehicle DirectHeadphones and Speakers Keytones and BrightnessDelay Squelch and AttenuatorScanner Setup To set the attenuator modeDefining a Channel To define a channelCopying a Frequency To copy a frequencyTo delete all saved frequencies in a bank Deleting Saved FrequenciesTo delete a saved frequency To define a channel’s Ctcss or DCS codeTo save a Ctcss or DCS code Scanner CloningTo clone the scanner data Search Banks SearchingSeek Search To activate Seek SearchTo search banks SR0-SR2 To activate Zeromatic ZeromaticProgramming a Search Range To program the search range of Bank SR7Signal Stalker To use Signal StalkerLocking Out Frequencies Special Signal StalkerTo use Special Signal Stalker To lock out a frequencyTo unlock all frequencies in a search bank Saving Found FrequenciesTo review and unlock frequencies To save a frequency found during a searchTo scan ScanningLocking Out Channels To locked out a channelTo review all locked out channels To turn on the priority featurePriority Scanning To make an existing channel a Priority channelTo perform a weather scan Weather AlertsTo modify the Priority channel To program a weather channel into priority channelSame Standby Mode To program a Fips codeTo enter Same standby To review stored Fips codesTo test the weather alert To use Skywarn MonitoringSkywarn To monitor a channelDefining a Trunking Bank Trunking SetupTo set a default tuning frequency To define a Trunking BankTo set Open or Closed mode for a bank Motorola Trunking SetupTrunking Modes Fleet Maps To program a fleet mapBase and Offset Frequencies For Motorola Type II, enterEdacs Trunking Setup UHF-Hi 806-960 MHz To program 800 MHz Motorola trunkingSearching for Talk Group IDs LTR Trunking SetupTo save a correct Home Repeater To search for Talk Group IDs Saving a Talk Group IDTo define a Talk Group ID To delete a Talk Group ID Deleting Talk Group IDsTo delete ALL talk group IDs in a bank 1. Press Prog Trunk Scanning Saving Trunking ChannelsTrunking Delay To set a Talk Group ID delayTo lock out Talk Group IDs Locking Out Talk Group IDsTurning Off Sub-Banks To review locked-out Talk Group IDsTo turn off a sub-bank while scanning Scanner MaintenanceTalk Group ID Hold To set Talk Group ID HoldText Tags To define a Text TagTo display the Talk Group ID Troubleshooting Issue SolutionBirdie Frequencies Error message appearsWhen trying to upload or CauseInitializing the Scanner Service and RepairTo initialize the scanner Scanning Legally FCC Notice ReferencesAppendix a Glossary Search bank SR0 Marine band Receive mode FM Freq. MHz Appendix B Search BanksSearch bank SR1 CB band Receive mode AM Freq. MHz Group Search bank SR4 Aircraft Receive mode AM, FM Appendix C Ctcss / DCS Codes Ctcss CodesAll Band Appendix D Signal StalkerDCS Codes PubSafety Band Motorola Appendix E Talk Group FormatTo use AFS format Appendix F Specifications Sensitivity 20 dB S/NDB +/-4 kHz Addendum Cat. No -163Purple DOT Purple DOT BB Business Band Police Departments Police Dept Nascar Track Announcer Security Alarm Security Company Companies DOT Business Band DOT BB Limited One-year Warranty
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20-163 specifications

Radio Shack 20-163 is a notable addition to the realm of emergency preparedness and personal communication devices. Designed for ease of use and reliability, this two-way radio was engineered to cater to users ranging from casual outdoor enthusiasts to those needing more robust communication tools during emergency situations.

One of the standout features of the Radio Shack 20-163 is its impressive range. With a maximum operating distance of several miles under ideal conditions, it enables users to maintain communication over substantive distances, making it a valuable tool in outdoor activities such as hiking, camping, and hunting. The radio operates on both UHF and VHF frequencies, allowing for improved battery efficiency, enhanced clarity, and reduced interference.

Equipped with crystal-clear audio technology, the Radio Shack 20-163 ensures that communications are transmitted and received with minimal static and distortion. This is particularly crucial in emergency situations where clear communication can make a significant difference. Additionally, the device offers multiple channels, which allows users to switch frequencies if they encounter interference or if they wish to connect with different groups.

Another characteristic that sets the Radio Shack 20-163 apart is its durable design. Built to withstand rugged outdoor conditions, this radio is designed to resist dust and moisture. Its compact and lightweight design makes it portable, allowing users to carry it easily during various activities without feeling encumbered.

The battery life of the Radio Shack 20-163 is commendable, often lasting through extended use, especially when powered by high-capacity rechargeable batteries. This is an attractive feature for individuals heading into remote areas where charging options are limited.

For added convenience, the Radio Shack 20-163 includes a built-in flashlight and emergency alert functions, further enhancing its appeal for emergency preparedness. These features ensure that it serves not only as a communication device but also as a critical tool in situations where safety is paramount.

In summary, the Radio Shack 20-163 stands out as a reliable, feature-rich two-way radio that caters to a wide audience. With its excellent range, durability, and advanced audio technology, it continues to be a sought-after choice for those looking to enhance their communication capabilities in both everyday and emergency situations.
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