Options Compatible with Standard Features

OPTIONS COMPATIBLE WITH STANDARD FEATURES

You can expand the usefulness of your MERLIN system by adding optional equipment such as:

Loudspeaker paging

If your MERLIN Control Unit is equipped with a Paging Cartridge, you can page other persons no matter where they are in your office. To do this your business needs to be equipped with a loudspeaker paging system. You use Loudspeaker Paging by touching INTERCOM and then dialing “6”. (If your telephone has a PAGE button, you should touch INTERCOM and then PAGE)

Headset adapter

The HEADSET ADAPTER allows you to plug in a standard Headset for hands-free operation.

To place or answer a call using the HEADSET ADAPTER, simply touch ON/QUIET, leaving your handset on the hook. To terminate calls, just touch OFF.

If you want to have a side conversation while using the HEADSET ADAPTER, you can mute the microphone by holding down the ON/ QUIET button. When you are ready to resume your call, release the ON/QUIET button.

Manual modem adapter

This small unit plugs into the voice terminal, allowing you to connect a modem for data communication (for a computer).

Other options

There are several additional options with more coming all the time:

●MUSIC ON HOLD

●POWER FAIL TRANSFER

●EXTRA ALERT

●OFF-PREMISES UNIT

●OUTDOOR WIRING PROTECTION UNIT

Expanding your MERLIN communications system

As your business’ needs expand, your MERLIN communications system will expand right along with it. You can get a wide range of custom features through feature cartridges that plug into your MERLIN Control Unit. These optional features include: • one-touch dialing of frequently called numbers • automatic redialing of a number you couldn’t reach

Žconference call capability • an enhanced transfer feature • message waiting • personal lines Ž toll restriction • and a built-in speaker that lets you perform many telephone functions hands-free.

AT&T

Information Systems

MERLIN is a trademark of AT&T

999 502 136IS Issue 1 June 1984