Getting started

Telephone base installation

1.Plug one end of the telephone line cord into the telephone jack at the bottom of the telephone base.

2.Plug the small end of the power adapter into the power jack at the bottom of the telephone base.

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3. Route cords through slots.

4.Plug the large end of the power adapter into an electrical outlet not controlled by a wall switch.

5.Plug the other end of the telephone line cord into a telephone jack.

3

2

1

Telephone line cord

DSL filter

(Optional for DSL users, see number four in the note section below.)

NOTES:

1.Use only the power adapter supplied with this product. To order a replacement power adapter, visit our website at www.telephones.att.com or call 1 (800) 222-3111. In Canada dial 1 (866) 288-4268.

2.Be sure to use an electrical outlet not controlled by a wall switch.

3.This power unit is intended to be correctly oriented in a vertical or floor mount position. The prongs are not designed to hold the plug in place if it is plugged into a ceiling, under-the-table or cabinet outlet.

4.If you receive high speed internet through your telephone line (commonly referred to as DSL), and you are experiencing interference during telephone conversations and/or your caller ID features are not functioning properly, install a DSL filter to the telephone line between the telephone base and the telephone wall jack. Contact your DSL service provider for a DSL filter.

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AT&T E2812B user manual Telephone base installation
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E2812B specifications

The AT&T E2812B is a robust landline telephone designed to meet both personal and professional communication needs. With a focus on user-friendliness and accessibility, this model integrates a number of features that enhance communication experiences while providing exceptional reliability.

One of the standout characteristics of the E2812B is its enhanced audio technology. The device boasts excellent sound clarity, integrated noise-canceling capabilities, and adjustable volume levels, making it suitable for users of all ages. The phone also features a speakerphone function that allows for hands-free communication, ideal for multitasking in busy environments.

In terms of design, the AT&T E2812B is sleek and modern, ensuring it fits seamlessly into any home or office setting. Its intuitive interface includes easy-to-read buttons and a user-friendly keypad, which simplifies dialing and navigation. Additionally, the telephone features a digital display that shows caller ID information, enabling users to screen calls effectively.

The E2812B also includes essential telephony features such as last-number redial, which allows users to quickly call back their most recent contacts without hassle. Furthermore, it is equipped with a built-in answering machine that can record messages, ensuring that users never miss important communications even when they are away from the phone.

This model adheres to advanced telecommunication technologies, ensuring compatibility with various network systems. The E2812B is capable of operating on both standard analog lines as well as VoIP services, making it a versatile choice for different communication environments. The phone is also designed to be energy-efficient, incorporating power-saving features that reduce overall energy consumption.

For those who prioritize security, the AT&T E2812B includes features that protect against unwanted calls, such as call blocking options. Users can conveniently manage their incoming calls and enhance their privacy.

In conclusion, the AT&T E2812B is a reliable and feature-rich landline phone that meets the diverse needs of modern users. Its blend of advanced communication technologies, user-friendly design, and essential features makes it an excellent choice for anyone seeking a dependable landline solution. Whether for personal or professional use, the E2812B stands out as a solid investment for enhancing communication efficiency.
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