Product Information

Simple to install and use, this affordable AT&T 4-Line KSU-less basic phone system features a handy speakerphone, 32-number speed-dial, 16 intercom stations, 3-way conferencing, AND can be networked into a system of up to 16 phones!

Why invest in an expensive PBX or key phone system when everything you need is built right into this top-performing KSU-less business phone? In addition to its key features, this phone also offers paging, intercom, 4 lighted line indicators; and call transfers between stations; 2 data ports; Centrex compatibility; power failure protection; and much more!

Go KSU-less and save with this feature-loaded business phone…

4-line speakerphone — allows you to deploy up to 4 incoming lines throughout your office. Speakerphone capability with digital volume control allows you to work hands free to get more done.

Expands to 16 stations — lets you add up to 15 additional units (sold separately) as your business expands.

32-number speed dial — allows you to store up to 32 numbers in memory for fast redial.

16 intercom number locations — can be used for 1-touch memory, 2-touch memory, and direct station dialing.

3-way conferencing — lets you conference in 2 callers in a 3-way conversation using inside or outside lines or a combination.

Power failure protection — prevents you from losing your important saved data when the power goes out. (Requires battery; not included.)

Additional features — include paging, intercom and call transfers between stations, 4 lighted line indicators, distinctive ringtones for each line, 2 data ports, hearing-aid and headset compatibility, Centrex compatibility, and a 1-year limited manufacturer's warranty.

Compatible with models ATT1080 and ATT1070 only. Use of Caller ID/Call Waiting requires subscription to Caller ID/Call Waiting services.

Product Specification

# of Lines	4
Frequency	n/a
Service option	None
Voicemail Indicator	No
Speakerphone	Yes
Display	Large lighted LCD
Digital Answering Machine	No
System	Expandable to 16 stations
# of stored names	n/a
Colors	Black
Data Port	Yes, 2
Headset jack	Yes, 2.5 mm
Hearing Aid Compatible	Yes
Multi-Language	No
Music on hold capibility	No
Speed Dial numbers	32
Telephone System	KSU-less
Three Way Conferencing	Yes
Wall Mountable	Yes
Warranty	1-year, limited
What's in the box?	AT&T 1040 4-Line KSU-less Expandable Corded Phone with Digital Answering System, AC adapter, user's manual.

Manufactured by AT&T
Mfr. Part Number att1040