Specifications

To use Table D-1, first locate the item you want. A triangle ( ▲ ) indicates where you can obtain it.
Table D-1. Sources of Additional Equipment and Replacement Parts (U.S.)
SOURCE (U.S.)
AT&T
AT&T
AT&T
Sales
PhoneCenter
AT&T
AT&T
Catalog Sales
Authorized
National Parts
Office
Store Dealer
Sales Center
[phone] [phone]
* **
[phone]
System Modules and Wiring:
206 module
Includes 206 module, two 7-foot line cords, and
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installation instructions
200 module
Includes 200 module, two 7-foot line cords, and
installation instructions
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Module connector
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AC power cord
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Line cord (D2R)
Connects system modules to network interface (clear
color). Specify length: 7 (standard length), 14, or 25 foot
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Extension Wiring Kit
Wire (100 feet), clips, tie wraps, and labels—enough for
wiring one extension
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267F2 bridging adapter
Connects two devices to one extension
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In-Range Out-of-Building (IROB) protector 503A1
See “Requirements for Out-of-Building Extensions” in
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Appendix B.
Off-Premises Range Extender (OPRE) 112A
See “Requirements for Out-Of-Building Extensions” in
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Appendix B
Z300A Electromagnetic Interference (EMI) filter
Includes filter, 7-foot line cord, and installation instructions
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267C line adapter (do not use at extension jacks)
Splits two outside lines from an RJ14 network interface
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jack so each line has its own modular plug
Music On Hold Coupler
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Required to connect Music On Hold device to 206 module
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System Telephones and Accessories:
MLS-18D corded telephone, black or white
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MLS-12D corded telephone, black or white
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MLS-12 corded telephone, black or white
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MLS-6 corded telephone, black or white
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MLC-6 cordless telephone, black or white
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MDC-9000 cordless telephone, black or white
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MDW-9000 wireless telephone, black or white
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Telephone stand, black or white
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Button label package (specify telephone model)
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Handset (K2S1), black or white
Standard for MLS-model phones
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Amplified handset (K6S), black or white
Optional for hard-of-hearing users with MLS-model phones
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Handset cord, 9 foot, black or white, coiled
Connects handset to telephone
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Telephone mounting cord (D4BU)
Connects phone to wall jack, jack panel, or to 206 module ▲ ▲
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extension jack. Specify length: 2, 7, or 14 foot
Modular telephone extension cord—8-connector
Extends the D4BU mounting cords
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Specify length: 14, 25, 50, 75, or 100 foot
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To locate the AT&T PhoneCenter Store nearest you, see the listing in your local telephone directory’s white pages (under AT&T),
or call 1 800 222-3111 (in the continental U.S. only).
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To locate the nearest AT&T Authorized Dealer, check your local telephone directory’s yellow pages.
Maintenance D-5