Maintenance

21-1620.fm Page 29

Thursday, August 5, 1999 11:16 AM

Your RadioShack TRC-235 2 Watt 3- Channel CB Walkie-Talkie is an example of superior design and craftsmanship. The following suggestions will help you care for your TRC-235 so you can enjoy it for years.

Keep the TRC-235 dry. If it gets wet, wipe it dry immedi- ately. Liquids might contain minerals that can corrode the electronic circuits.

Handle the TRC-235 gently and carefully. Dropping it can damage circuit boards and cases and can cause the TRC-235 to work im- properly.

Use and store the TRC-235 only in normal temperature environments. Temperature extremes can shorten the life of electronic devices, damage batteries, and dis- tort or melt plastic parts.

Keep the TRC-235 away from dust and dirt, which can cause premature wear of parts.

Wipe the TRC-235 with a damp cloth occasionally to keep it looking new. Do not use harsh chemicals, clean- ing solvents, or strong deter- gents to clean the TRC-235.

Modifying or tampering with the TRC-235’s internal components can cause a malfunc- tion and might invalidate your TRC-235’s warranty and void your FCC authorization to operate it. If your TRC-235 is not per- forming as it should, take it to your local RadioShack store for assistance.

TRC-235, 21-1620 specifications

The Radio Shack 21-1620, commonly referred to as the TRC-235, is a notable entry in the world of CB radios. Designed to cater to both novice and experienced users, this particular model embodies a blend of functionality, reliability, and user-friendly features.

One of the standout characteristics of the TRC-235 is its compact and portable design, making it an ideal choice for both mobile and stationary applications. The unit is compact enough to fit into tight spaces while still offering a robust set of features that enhance communication capabilities. With a durable construction, it is designed to withstand the rigors of transportation, whether in a vehicle or on a work site.

In terms of performance, the TRC-235 operates on the standard 40 CB channels, providing users with ample options for communication. This capability is essential for those who require clear and constant communication, especially in areas where other forms of communication may fail. Additionally, the radio features an adjustable RF gain control, which allows users to filter out unwanted noise and focus on the transmission quality. This adjustment enables clearer conversations, which is crucial in high-traffic areas.

The Radio Shack 21-1620 also comes equipped with several essential features designed to enhance usability. A built-in built-in speaker ensures clear audio output, while the external mic jack allows for the attachment of an external microphone, improving sound clarity further. The unit’s easy-to-read LED display displays channel and frequency information, helping users navigate through channels effortlessly.

Furthermore, the TRC-235 integrates advanced technology, such as automatic noise limiter circuitry, which significantly reduces background noise for clearer communication. The radio also supports a range of modulation types, including AM, which is standard in CB radios.

For those who appreciate versatility, the TRC-235 allows for seamless integration with other communication equipment, such as antennas and amplifiers, enhancing its performance and range.

In summary, the Radio Shack 21-1620 TRC-235 is a well-rounded CB radio that balances user-friendly features, durable construction, and advanced communication technology. It remains a reliable choice for those seeking effective communication solutions in various environments. Whether for recreational use or professional applications, the TRC-235 stands out as a trusted companion in the CB radio spectrum.