63-984.fm Page 1 Wednesday, September 8, 1999 4:42 PM

Cat. No. 63-984

Wireless Intercom Door Chime

Your RadioShack Wireless Intercom Door Chime operates as a two-tone doorbell and an intercom. The chime is simple to install because it requires no wiring. Your chime's two channel switch and digital coding prevent other transmitters or radio devices from sounding the chime. To conserve power, both the receiver and transmit- ter automatically turn off 30 seconds after you stop using them.

The chime includes these features:

Separate Buttons for Bell and Inter- com — let your callers first announce their arrival and then communicate us- ing the intercom.

Receiver Volume Control — lets you adjust the volume to a comfortable lev- el.

2-Channel Transmitter and Receiv- er with Digital Code Selection — as-

sure interference-free communication.

50-Foot Usable Operation Distance

means you can install the transmit- ter and receiver virtually anywhere in your home or business.

Indicators — light so you can easily confirm the chime’s operation.

WARNING: To reduce the risk of fire or shock hazard, do not expose this product to rain or moisture.

CAUTION

!

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICE- ABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.

This symbol is intended to alert you to the presence of uninsu- lated dangerous voltage within the product’s enclosure that might be of sufficient magnitude to con- stitute a risk of electric shock. Do not open the product’s case.

This symbol is intended to inform you that important operating and ! maintenance instructions are included in the literature accom-

panying this product.

© 1999 Tandy Corporation.

All Rights Reserved.

RadioShack is a registered trademark used by Tandy Corporation.

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Radio Shack 63-984 user service Wireless Intercom Door Chime

63-984 specifications

Radio Shack 63-984 is a versatile and compact electronic device that has carved a niche for itself among enthusiasts and hobbyists alike. Launched by the renowned electronics retailer, Radio Shack, this model has become popular due to its array of features and capabilities, making it an essential tool for various tasks.

One of the main features of the Radio Shack 63-984 is its function as a multimeter. This multimeter offers precise measurements of voltage, current, and resistance. It supports both AC and DC measurements, which is crucial for users who work with different types of electrical systems. With its easy-to-read display, users can quickly interpret the values, ensuring efficient troubleshooting and diagnostics.

The 63-984 also includes a continuity tester, a handy feature for checking the integrity of electrical connections and circuit paths. This function is particularly valuable for DIY electronics projects, enabling users to identify breaks or faults in circuits seamlessly.

Another notable characteristic is its compact design. The Radio Shack 63-984 is lightweight and portable, making it easy to carry for on-the-go projects or repairs. Its user-friendly interface is suitable for beginners while still offering advanced functionalities for seasoned professionals.

In terms of technology, the device utilizes High-precision A/D conversion to ensure accurate and reliable readings. Users can expect consistent performance, whether they're measuring household electrical systems or sophisticated electronic devices. The robust construction of the unit also ensures longevity, enabling it to withstand rigorous use in various environments.

Battery efficiency is another important aspect of the Radio Shack 63-984. Designed for prolonged usage, it utilizes low power consumption technology that extends battery life, allowing users to focus on their tasks without frequent battery replacements.

In summary, the Radio Shack 63-984 stands out with its multimeter capabilities, continuity testing features, portable design, and advanced technology. Its combination of user-friendliness and precision makes it an indispensable tool for anyone working with electronics, from novices to experienced technicians.