FCC NOTICE

Your scanner might cause TV or radio interference even when it is operating properly. To determine whether your scanner is causing the interference, turn off your scanner. If the interference goes away, your scanner is causing it. Try to eliminate the interference by:

•moving your scanner away from the receiver

•connecting your scanner to an outlet that is on a different electrical circuit from the receiver

•contacting your local RadioShack store for help

If you cannot eliminate the interference, the FCC requires that you stop using your scanner.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: (1) This device must not cause harmful interference and

(2)this device must accept any interfer- ence received, including interference that may cause undesired operation.

SCANNING LEGALLY

Your scanner covers frequencies used by many different groups including po- lice and fire departments, ambulance services, government agencies, private companies, amateur radio services, mili- tary operations, pager services, and wireline (telephone and telegraph) ser- vice providers. It is legal to listen to al-

most every transmission your scanner can receive. However, there are some transmissions you should never inten- tionally listen to. These include:

•telephone conversations (cellular, cordless, or other private means of telephone signal transmission)

•pager transmissions

•any scrambled or encrypted trans- missions

According to the Electronic Communica- tions Privacy Act (ECPA), you are sub- ject to fines and possible imprisonment for intentionally listening to, using, or di- vulging the contents of such a transmis- sion unless you have the consent of a party to the communication (unless such activity is otherwise illegal).

This scanner has been designed to pre- vent reception of illegal transmissions. This is done to comply with the legal re- quirement that scanners be manufac- tured so as to not be easily modifiable to pick up those transmissions. Do not open your scanner’s case to make any modifications that could allow it to pick up transmissions that it is not legal to lis- ten to. Doing so could subject you to le- gal penalties.

We encourage responsible, legal scan- ner use.

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Radio Shack 20-422 owner manual FCC Notice, Scanning Legally
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20-422 specifications

The Radio Shack 20-422 is a versatile and compact handheld scanner that has garnered recognition among hobbyists and communication enthusiasts alike. This model is designed to provide users with an easy-to-use interface and advanced scanning capabilities, making it a popular choice for those looking to stay connected with public safety, aviation, and other radio communications.

One of the standout features of the Radio Shack 20-422 is its ability to scan a wide range of frequencies. With coverage from 30 MHz to 900 MHz, it allows users to access a diverse array of radio signals, including AM, FM, and analog transmissions. This broad frequency range ensures that operators can track vital communications from police departments, fire services, and emergency medical teams.

In addition to its expansive scanning capabilities, the 20-422 is equipped with 200 programmable channels. This enables users to store their favorite frequencies for quick access, thus enhancing the overall user experience. The unit is also compatible with commonly used trunking systems, which allows users to monitor communications from trunked radio systems, widely employed by public safety organizations.

The Radio Shack 20-422 comes with a customizable priority scanning feature, which allows users to set specific channels to scan more frequently. This ensures that important communications are not missed, adding a level of efficiency to the scanning process. Moreover, the scanner features a large LCD display that provides users with clear visibility of the frequency and other important information.

From a technological standpoint, the 20-422 is equipped with automatic frequency identification, which simplifies the process of discovering new radio signals. The built-in alert system notifies users when specific transmissions are detected, adding convenience to the scanning routine.

The ergonomic design of the Radio Shack 20-422 enhances ease of use, equipped with a comfortable grip and well-placed buttons for intuitive operation. The scanner is powered by a reliable battery system, ensuring long hours of dynamic scanning capabilities, whether you are in a stationary location or on the move.

In summary, the Radio Shack 20-422 stands out as a powerful tool for anyone interested in radio communications. With its extensive frequency coverage, programmable channels, and user-friendly design, this handheld scanner is perfect for hobbyists, emergency responders, and anyone else looking to stay connected with their community.
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