Radio Shack PRO-2048 owner manual Manually Storing Frequencies in Channels

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20-417.fm Page 19 Wednesday, August 4, 1999 11:33 AM

MANUALLY STORING FREQUENCIES IN CHANNELS

You can manually store up to 200 fre- quencies into your scanner’s chan- nels.

Great references for active frequen- cies are the RadioShack “Police Call Guide including Fire and Emergency Services,” “Official Aeronautical Fre- quency Directory,” and “Maritime Frequency Directory.” We update these directories every year, so be sure to get a current copy.

If you do not have a reference to fre- quencies in your area, you can use a limit or direct search to find a trans- mission (see “Searching For and Temporarily Storing Active Frequen- cies” on Page 20).

Follow these steps to manually store frequencies.

1.Press MANUAL to stop the scan- ning.

2.Enter the channel number where you want to store a frequency.

3.Press PGM. BANK and the bank number, the selected channel number and CH, 000.0000 MHz, and PROGRAM appear.

4.Enter the frequency you want to store, including the decimal point.

Note: When you enter a fre- quency, the scanner automati- cally rounds it to the nearest valid number. For example, if you enter 151.473, your scanner rounds it up to 151.475.

5.Press ENTER to store the fre- quency into the selected chan- nel.

Note: If you made a mistake in Step 4, Error appears. Repeat Steps 4 and 5.

6.To program the next channel in sequence, repeat Steps 3–5. To program other channels not in sequence, repeat Steps 2–5.

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Contents PRO-2048 200-Channel Programmable Home Scanner Features Fm Page 3 Wednesday, August 4, 1999 1133 AM Band Frequency Range MHz FCC NoticeScanning Legally Contents Guide to Frequencies US Weather Frequencies Preparation Connecting PowerUsing Standard AC Power Using Vehicle Battery PowerConnecting the Antenna Connecting an Optional Antenna Resetting the SCANNER’S DisplayInitializing Scanner Traffic Safety Connecting AN EARPHONE/ HEADPHONES/ External SpeakerListening Safely Look AT the Front Panel Understanding Your ScannerStarts scanning through the stored channels Bank Look AT the DisplayData Channel-Storage Banks Understanding the SCANNER’S MemoryMonitor Memories Operation Turning on the SCANNER/SETTING the Volume and SquelchSquelch Tips Manually Storing Frequencies in Channels Limit Search Searching for and Temporarily Storing Active FrequenciesDirect Search Search Skip Memory Listening to Monitor Memories Moving a Frequency from a Monitor Memory to a ChannelTurning CHANNEL- Storage Banks on and OFF Scanning the Stored ChannelsManually Selecting a Channel Listening to the Weather Band Using Priority Channels Special FeaturesLocking OUT Channels Using the 2-SECOND DelayChanging Scanning and Search Speeds Skipping Data SignalsType Speed Turning the KEY Tone on or OFF Guide to Frequencies General Guide to ScanningHF Band Guide to the Action BandsUnited States Broadcast Bands Typical Band UsageUHF Band UHF Band Activities Frequencies Specified IntervalsPrimary Usage VHF Band Activities FrequenciesBand Allocation Abbreviations ServicesVHF Low Band in 5 kHz steps Meter Amateur Band 28.0-29.7 MHzAircraft Band Land Mobile Service BandMeter Amateur Band FM Radio Broadcast, Wide BandFm Page 37 Wednesday, August 4, 1999 1133 AM Conventional Systems Band Locally Assigned Ultra High Frequency UHF 300 MHz-3 GHz Government BandCm Amateur Band Low BandFrequency Conversion Troubleshooting Care and Maintenance Specifications 21/4-Inch 57 mm, 8-ohm, dynamic type 10A7 RadioShackDivision of Tandy Corporation Fort Worth, Texas
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PRO-2048 specifications

The Radio Shack PRO-2048 is a compact and versatile scanner that has gained recognition among both casual radio enthusiasts and serious hobbyists. Known for its reliable performance and user-friendly features, the PRO-2048 is designed to tune into a wide range of frequencies, making it an ideal choice for users interested in monitoring various communications, including public safety, aviation, and amateur radio.

One of the standout features of the PRO-2048 is its ability to cover a broad frequency range. It operates from 29 MHz to 960 MHz, allowing users to explore a diverse array of channels, including VHF and UHF bands. This extensive coverage means that users can listen to everything from local police and fire departments to amateur radio operators and air traffic control.

The scanner is equipped with 100 programmable channels, enabling users to store their favorite frequencies for quick access. Its advanced scanning capabilities include a priority channel feature, which allows the user to monitor a specific channel while scanning others. This ensures that no important communication is missed, making it a valuable tool for those who need to stay informed about critical events.

In terms of technology, the PRO-2048 utilizes digital signal processing (DSP) to enhance audio clarity and reduce unwanted interference. This technology is particularly beneficial in urban environments where signal congestion can pose challenges. The scanner's built-in advanced filtering helps to weed out static and background noise, providing a clearer listening experience.

Another notable characteristic of the PRO-2048 is its backlit LCD display, which provides easy visibility in low-light conditions. The intuitive user interface allows for straightforward navigation, making programming and accessing frequencies a breeze even for beginners.

Additionally, the scanner features a wide variety of scanning options, including manual scanning, memory channel scanning, and lock-out features that allow users to exclude certain channels from the scanning process. The scanner also supports both conventional and trunked systems, which is essential for users looking to track modern communication networks.

In summary, the Radio Shack PRO-2048 is a robust scanner that combines wide frequency coverage, user-friendly features, and advanced technologies to enhance the listening experience. Its versatile functionality and reliable performance make it an excellent choice for anyone interested in monitoring radio communications. Whether you're a beginner or experienced hobbyist, the PRO-2048 stands out as a reliable companion for exploring the airwaves.
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