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Radio Shack ET-553, ET-554 owner manual Features

Models: ET-553 ET-554

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FEATURES

Your RadioShack ET-553/ET-554 25- Channel Cordless Telephone with 10- Number Memory is designed to exacting standards that ensure reliability, long life, and outstanding performance.

Its features include:

25 Channels — automatically selects a clear channel when you make or answer a call. You can also manually change channels during a call.

10-Number Memory Dialing — lets you store up to 10 numbers in memory for easy dialing.

Super CCT Noise-Reduction Circuitry

—provides clear telephone conversa- tions, giving you sound clarity compara- ble to that of a corded phone.

Security Access-Protection Code — automatically prevents other cordless phone users from using your phone line while the handset is off the cradle.

COM-LOK®— ensures that other cord- less phone users cannot use your phone line when the handset is on the cradle.

Voice Scramble (ET-554 Only) — scrambles your conversation on the phone to prevent interception by other radio units operating on the same fre- quencies.

Ample Talk and Standby Time — the supplied battery pack provides 7 hours of continuous talk time or 7 days of standby time (when fully charged).

Redial — lets you quickly redial the last number dialed.

Page — lets you send a signal from the base to the handset to page someone or locate the handset if you misplace it.

Flash — sends an electronic switchhook signal for use with special phone servic- es, such as Call Waiting.

Programmable Ringers — let you se- lect from four ringer types.

Tone/Pulse Dialing — lets you use your phone with tone or pulse service.

Quick Talk — lets you answer a call by simply lifting the handset from the base.

Hearing-Aid Compatibility — lets you use your phone with hearing aids that have a T (telephone) switch.

This telephone has been tested and found to comply with all applicable UL and FCC standards.

© 1998 Tandy Corporation.

All Rights Reserved.

COM-LOK and RadioShack are registered trademarks used by Tandy Corporation.

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Radio Shack ET-553, ET-554 owner manual Features
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ET-553, ET-554 specifications

The Radio Shack ET-554 and ET-553 are iconic electronic devices that exemplify the best of radio technology and consumer electronics. Launched during the late 20th century, these models were targeted at both hobbyists and professionals who sought reliable communication tools. Their design reflects a perfect blend of functionality and compactness, making them accessible for a wide range of users.

The ET-554 and ET-553 are primarily known for their robust two-way radio capabilities. Both models are equipped with a clear and powerful transmitter, which allows for seamless communication over long distances. The range is markedly improved thanks to advanced antenna technology, which optimizes signal clarity and reduces interference. This functionality makes them ideal for outdoor enthusiasts, such as hikers and campers, as well as professionals who require dependable communication in various work environments.

One of the standout features of these devices is the crystal-clear audio quality. The built-in speaker delivers sound that is not only loud but also remarkably clear, enabling effective conversations even in noisy settings. Furthermore, both models include adjustable volume settings, ensuring users can tune their audio experience according to their surroundings.

The ET-554 and ET-553 incorporate user-friendly interfaces, making them easy to operate. The intuitive dialing system allows users to quickly and reliably switch frequencies with minimal effort. Additionally, both models feature an LCD display, which provides essential information such as battery life, signal strength, and channel selection.

Durability is another hallmark of the Radio Shack ET series. Constructed to withstand the rigors of outdoor use, these radios are resistant to water and dust ingress, granting users peace of mind during their adventures. The ergonomic design also adds to the overall user experience, as the devices are lightweight and comfortable to hold for extended periods.

Both the ET-554 and ET-553 include rechargeable batteries, emphasizing convenience for the modern user. The long battery life ensures that whether in the field or at work, users can stay connected without the constant worry of recharging.

In conclusion, the Radio Shack ET-554 and ET-553 are remarkable examples of efficient radio technology. With their superior audio quality, robust build, and user-friendly features, these devices have left a lasting impact on the world of communication. Whether for personal or professional use, they provide an affordable yet reliable means for effective communication, showcasing Radio Shack's enduring legacy in the electronics market.