43-860.fm Page 3 Monday, August 16, 1999 1:10 PM

READ THIS BEFORE INSTALLATION

We have designed your telephone to conform to federal regulations and you can connect it to most telephone lines. However, each phone that you con- nect to the telephone line draws power from the line. We refer to the power draw as the phone’s ringer equiva- lence number (REN). The REN is shown on the back of your phone.

If you are using more than one phone or other device on the line, add up all the RENs. If the total is more than five, your phones might not ring. In rural ar- eas, a total REN of three might impair ringer operation. If ringer operation is impaired, remove a device from the line.

FCC STATEMENT

This telephone complies with Part 68 of FCC Rules. You must, upon re- quest, provide the phone’s FCC regis- tration number and the REN to your telephone company. These numbers are located on the back of your phone.

Note: You must not connect your phone to:

•Coin-operated systems

•Party-line systems

•Most electronic key telephone systems

This telephone also complies with the limits for a Class B device as specified in Part 15 of FCC Rules. These limits provide reasonable protection against radio and TV interference in a residen- tial area. However, your telephone might cause TV or radio interference even when it is operating properly. To determine whether your telephone is causing the interference, turn off your telephone. To eliminate interference, you can try one or more of the follow- ing corrective measures.

•Reorient or relocate the radio or TV’s receiving antenna.

•Increase the distance between the telephone and the radio or TV.

Consult your local Radio Shack store if the problem still exists.

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Radio Shack 43-860 owner manual Read this Before Installation, FCC Statement
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43-860 specifications

The Radio Shack 43-860 is a versatile and innovative stereo amplifier that has captured the interest of audio enthusiasts for its robust features and technology. Released as part of Radio Shack's commitment to providing quality electronics, the 43-860 has become a foundational piece for creating a premium audio experience.

One of the standout features of the Radio Shack 43-860 is its impressive power output. With both a high output wattage and low distortion levels, this amplifier can drive a wide range of speakers, providing dynamic sound across various audio formats, from music to home theater setups. The device is designed to deliver clear and powerful audio without compromising on quality, making it an appealing choice for audiophiles and casual listeners alike.

The amplifier comes equipped with multiple input options, allowing users to connect various devices, including CD players, turntables, and digital sources like smartphones and laptops. This versatility makes the 43-860 a convenient hub for all audio needs. Its user-friendly interface and straightforward controls facilitate smooth operation, ensuring that users can easily adjust settings to suit their listening preferences.

Another notable characteristic of the 43-860 is its built-in equalizer, which enables users to customize sound output based on their environment and personal taste. The equalizer allows fine-tuning of bass, midrange, and treble, offering greater control over the audio experience.

In addition to its audio features, the 43-860 boasts a well-constructed chassis, providing not only aesthetic appeal but also durability. This construction helps minimize vibration and interference, further enhancing sound clarity. Its compact design allows it to fit seamlessly into any entertainment setup, while still providing sufficient cooling to maintain optimal performance.

In summary, the Radio Shack 43-860 is a sophisticated stereo amplifier that combines power, versatility, and ease of use. With strong output capabilities, a variety of input options, a customizable equalizer, and solid construction, it stands out in the crowded field of audio equipment. For those seeking to improve their sound experience, whether for music or home theater, the 43-860 is a compelling option worth considering.
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