Beyond the Basics

6.When the scanner has successfully received all data, End appears. If the scanner received an error while receiving data, End, d-Err, and its frame number appear. If the scanner received a communication error while receiving data, C-Err indicates the packet number where the error occurred. If the scanner received a checksum error while receiving data, S-Err indicates the packet number where the error occurred. If the scanner received a length field error while receiving data, L-Err indicates the packet number where the error occurred.

cloning your scanner

You can clone all the frequencies, trunking talk groups, and fleet maps programmed in your PRO-2051 to another PRO-2051 using an optional interface cable and software (available at your local RadioShack or www.radioshack.com).

1.Make sure the scanners are turned off and then plug the cable into each scanner’s PC/IF jack.

2.While you press and hold E on both scanners, turn on both scanners.

3.Determine the scanner which has the frequency data that you want to transfer. This one must be set up as the “First Unit”, and the other must be set as the “Clone Unit”.

4.On the scanner that is the “Clone Unit”, press e or d to select CLONE, then press HOLD/RESUME.

5.On the scanner that is the “First Unit”, press e or d to select FirSt, then press HOLD/RESUME. The data transfer begins from the First Unit to the Clone Unit.

During data transfer, SNDFirSt appears when a scanner is sending data and REC CLONE appears when a scanner is receiving data. When the data transfer is complete, donE appears. If the data transfer is not successful, Error appears.

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Radio Shack PRO-2051 manual Cloning your scanner
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PRO-2051 specifications

The Radio Shack PRO-2051 is a standout model in the realm of scanner radios, known for its advanced features and user-friendly design. This unit is particularly favored among hobbyists and professionals alike for its superior performance in receiving a wide variety of radio frequencies.

One of the main features of the PRO-2051 is its wide frequency range, which spans from 29 MHz to 1.3 GHz. This includes the VHF and UHF bands, allowing users to listen to everything from public safety communications to amateur radio. The scanner also supports trunked radio systems, specifically the Type I, Type II, and Motorola systems. This makes it an invaluable tool for monitoring emergency services and other business communications that rely on trunking technology.

The PRO-2051 is equipped with an extensive memory bank, allowing users to store a significant number of channels. With 200 channels available and multiple banks, users can easily segment frequencies for various agencies, events, or interests. The scanner's capability to store frequencies in a user-friendly environment makes it easy for enthusiasts to quickly access the channels they most frequently monitor.

Another noteworthy characteristic is the scanner’s ability to utilize CTCSS and DCS tones. This feature helps eliminate unwanted noise by only allowing signals that match preset codes to be heard. This not only enhances clarity but also allows users to filter out unrelated conversations.

The PRO-2051 includes a backlit display, ensuring that users can read frequency and channel information even in low-light conditions. The front panel’s intuitive layout, featuring a simple keypad for inputting frequencies, adds to the overall ease of use.

Another significant aspect of the PRO-2051 is its ability to serve as a conventional scanner with features like Search Mode and Priority Scan, allowing users to quickly locate active frequencies. Furthermore, the scanner supports "Close Call" technology, which enables it to automatically detect and tune into nearby transmissions, ensuring users don’t miss important communications.

In terms of power, the PRO-2051 is designed for both AC and DC operation, providing versatility for both home use and field operations. This flexibility, combined with its advanced features and robust design, makes the Radio Shack PRO-2051 a top choice for anyone looking to explore the vast world of radio communications.
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