© 1992, AT&T

CIC# 999-500-315

All Rights Reserved

0II722050-055

Printed in U.S.A.

Issue 3, November 1992

NOTICE

Every effort was made to ensure that the information in this manual was complete and accurate at the time of printing. However, information is subject to change.

COMPATIBILITY

The AT&T Door Phone Controller is recommended for use with any AT&T business telephone system. It is also intended to be used with the AT&T Door Phone Speaker.

WARRANTY INFORMATION

AT&T provides a limited warranty to this product. Refer to “Warranty Information” in Appendix F.

Partner, Spirit, Merlin, System, Dimension, Horizon, Touch-Tone and Comkey are registered trademarks of AT&T.

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AT&T Door Phone Controller operation manual Compatibility

Door Phone Controller specifications

The AT&T Door Phone Controller is a cutting-edge device designed to enhance home security and communication. This innovative system seamlessly integrates with a home's existing telephone network, allowing users to monitor and communicate with visitors at their door without needing to install a separate intercom system. With its user-friendly interface and advanced features, the AT&T Door Phone Controller is a valuable addition to any modern home.

One of the standout features of the AT&T Door Phone Controller is its ability to connect with a standard telephone line. This means homeowners can answer their door from anywhere in the house, using their existing landline phones or cordless handsets. The device is equipped with a high-quality speaker and microphone, ensuring clear two-way communication. This is particularly useful for homeowners who may not always be near the front door or those who wish to maintain their privacy by not opening the door to strangers.

In terms of technology, the AT&T Door Phone Controller utilizes a reliable digital signal processing system that enhances audio clarity and reduces background noise. This ensures that every conversation is heard loud and clear, even in noisy environments. The device also features adjustable volume levels, allowing users to customize the audio output according to their preferences.

Another significant characteristic of the AT&T Door Phone Controller is its built-in video capability. Some models come equipped with a camera that provides a live video feed of the person at the door, enhancing security by allowing homeowners to visually verify their visitors. This feature can be particularly beneficial for those who live in areas with high foot traffic or those who receive frequent deliveries.

The installation process is straightforward, as the device connects to existing wiring and does not require complicated setups or additional hardware. Moreover, it is designed to withstand various weather conditions, making it a durable choice for outdoor use.

In conclusion, the AT&T Door Phone Controller is an innovative solution for enhancing home security and communication. Its integration with existing telephone systems, high-quality audio technology, optional video capabilities, and ease of installation make it an excellent choice for homeowners looking to modernize their entryway while ensuring safety and convenience.