© Panasonic System Networks Co., Ltd. 2011
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ORDER NO. KM41102310CE
F13
Telephone Equipment
Model No. KX-TG6641B
KX-TG6643B
KX-TG6644B
KX-TG6645B
KX-TGA660B
Digital Cordless Answering System
B: Black Version
(for U.S.A.)
(Handset)
KX-TGA660B KX-TG6641B
(Base Unit)
Caller ID Compatible
(Charger Unit)
Model No
Base Unit Handset
Charger Unit
Expandable
KX-TG6641
1 (TG6641) 1 (TGA660)
Up to 6
KX-TG6643
1 (TG6641) 3 (TGA660) 2
Up to 6
KX-TG6644
1 (TG6641) 4 (TGA660) 3
Up to 6
KX-TG6645
1 (TG6641) 5 (TGA660) 4
Up to 6
KX-TGA660*
1 (TGA660) 1
Configuration for each model
Information for optional accessories
You can expand your phone system by registering optional
handsets (KX-TGA410 / KX-TGA659) to a single base unit.
Optional handsets and the supplied handset are different model
so that some functions may not be available.
Refer to each Operating Instruction for details.
*KX-TGA660 is also an optional accessory, which contains a
handset and a charger.