49-2551AB.fm Page 2 Friday, February 19, 1999 3:41 PM

INTRODUCTION

You can install your RadioShack Wire- less Home Security System with Emer- gency Phone Dialer anywhere in your house using the existing house wiring. The system operates using radio fre- quencies, thus eliminating the need for additional wiring. It includes a hand- held remote, one keychain remote, two wireless sensor transmitters, a motion detector, and a lamp module so you can immediately begin using your sys- tem. The console can monitor up to 16 security zones (with additional remote sensors) and sound its built-in alarm when a violation occurs in any zone.

Here are some of the features of your system.

Two Wireless Sensor Transmitters

—trigger the console’s built-in alarm when a secured door or window opens (additional sensors, RadioShack Cat. No. 49-2585).

Handheld Remote — lets you arm and disarm the system and control the lights connected to Plug ’n Power mod- ules (additional handheld remotes, Cat. No. 49-2551T).

Keychain Remote — lets you conve- niently arm and disarm the system as you come and go and turn on/off lights and appliances (additional keychain remotes, Cat. No. 49-2591).

Lamp Module — lets you turn on/off a lamp using a remote control. The lamp also flashes on and off during an alarm (additional lamp modules, Cat. No. 61- 2682).

Motion Detector — protects an area where an intruder might enter (addi- tional motion detectors, Cat. No. 49- 2589).

Plug ’n Power Compatible Design — lets you add a total of 16 wireless sen- sor transmitters, lamp modules, mo- tion detectors, and other accessories to customize your home security sys- tem.

Supervised Operation — keeps track of each wireless sensor transmitter’s status and alerts you if there is a prob- lem (such as an intrusion or a low bat- tery).

Built-In Telephone Voice Dialer — dials a friend or neighbor and plays back your recorded message when a violation occurs.

Please read this entire manual careful- ly so you understand how to correctly install and use this security system.

© 1999 Tandy Corporation.

All Rights Reserved.

RadioShack and Plug ’n Power are registered trademarks used by Tandy Corporation.

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Radio Shack 49-2551A owner manual Introduction, Two Wireless Sensor Transmitters
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49-2551A specifications

The Radio Shack 49-2551A is a versatile and user-friendly infrared remote control that has gained popularity among tech enthusiasts and casual users alike. Designed with the aim of simplifying device operation, the 49-2551A is a practical solution for anyone looking to control multiple home electronics with ease.

One of the standout features of the 49-2551A is its ability to control a wide range of devices. This universal remote can operate various components, including TVs, VCRs, DVD players, cable boxes, and even some audio systems. This multi-device compatibility makes it a convenient choice for users seeking to consolidate their remotes into one streamlined device.

The 49-2551A employs infrared (IR) technology for communication with compatible devices. This traditional but reliable technology consists of infrared light signals that are emitted from the remote to the device, allowing for a straightforward and effective way to send commands. The line-of-sight capability ensures efficient operation, as long as the remote is pointed directly at the device.

In terms of design, the Radio Shack 49-2551A is built for comfort and usability. It features a well-organized button layout with clearly labeled functions, making it intuitive for users to find what they need quickly. Large, tactile buttons facilitate ease of use, even for individuals who may have limitations in dexterity or vision. Additionally, its lightweight, compact design makes it easy to handle and store.

Another significant characteristic of the 49-2551A is its programmable capabilities. Users can easily set up the remote to control different devices, customizing the remote for their specific home entertainment system. The programming process is straightforward, often requiring only a few codes to be entered, which can be found in the user manual or online.

The Radio Shack 49-2551A also features a memory function that ensures that programmed settings are retained even when the batteries are replaced. This feature provides peace of mind for users, as they do not have to reprogram their remote after every battery change.

In conclusion, the Radio Shack 49-2551A is a robust and practical infrared remote control that stands out for its compatibility with various devices, intuitive design, and programmable features. Whether you are a seasoned tech user or a newcomer to home entertainment systems, the 49-2551A offers an effective solution for managing your electronics with ease.
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