Avaya Phone System
Business Phone Systems

800-593-7955

www.cthq.ca

Partner Telephone Sets - Feature Differientiator And Compatibility Matrix
# of Programmable
Buttons		 36 20 18 4 36 20 18 4 32 16 16 16 4
# of Buttons with Dual
LEDs’		 38 18 18 6 34 18 18 4 34 16 12 12 4
Caller ID Support Yes Yes No No Yes Yes No No Yes Yes Yes No No
Caller ID Logging &
Scrolling		 Yes Yes No No No No No No No No No No No
Two-way
Speakerphone		 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No
Backlit LCD Display Yes Yes No No No No No No No Yes No No No
Tiltable Display Yes Yes No No Yes Yes No No No No No No No
2x24 LCD Display Yes Yes No No No No No No No No No No No
2x16 LCD Display   No No No Yes Yes No No Yes Yes Yes No No
Adjustible Stand
Included		 Yes Yes Yes Yes No No No No No No No No No
Stand reverses
to become wall
mountable		 Yes Yes Yes Yes No No No No Yes Yes Yes Yes Yes
AUX jack on set Yes Yes Yes Yes Yes Yes Yes Yes No Yes No No No
Compatible with all
releases of:		  
PARTNER ACS /
Endeavor		 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
PARTNER II Yes 1 Yes 1,2,3 Yes 1 Yes Yes 1 Yes 1,2,3 Yes 1 Yes Yes Yes 2 Yes Yes Yes
PARTNER Plus R2 > Yes Yes Yes R2 > Yes Yes Yes R2 > Yes 2 Yes Yes Yes
PARTNER “Baby” No R3 > Yes Yes No R3 > Yes Yes No R3 > R3 > Yes Yes
Notes:
  1. PARTNER and Endeavor 18D and 34D, the 4 extra buttons under the display and the 24-character display is not
    supported (PII and P+ R4 and earlier)
    1.- Additionally, PARTNER and Endeavor 18B, the LED’s for the last 6 buttons will never turn on, and can’t be used for
    features requiring LED’s (PII and P+ R4 and earlier)
  2.  Operates only as a MLS-12D (PII R1; P+ R1, R2)
  3. The 4 extra buttons under the display and 24 character LCD display are not supported (“Baby” PARTNER R4 and
    earlier)