Difference between expansion module

[aniket0422]

Hello Guys,

What is the difference between CP-8800-V-KEM= and CP-8800-A-KEM=.

Can we use any of the expansion module with Cisco 8851 IP Phone.

[Ratheesh Kumar]

Hi there

CP-8800-V-KEM= - 8800 Series Video KEM, 28 Button

CP-8800-A-KEM= - 8800 Series Audio KEM, 28 Button

https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/ip-phone-8865-key-expansion-module/datasheet-c78-739845.html

https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/ip-phone-8851-8861-key-expansion-module/datasheet-c78-739846.pdf

Hope this Helps

Cheers

Rath!

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[bichacko]

Hi,


As far as it's usage with 8851 goes;
You can connect upto three 8851/61 Key Expansion Modules to the IP Phone 8861 and up to two 8851/61 KEMs to the IP Phone 8851
and 8851NR.

Thanks,
Bijo

[aniket0422]

No. We cant mix video expansion module with audio phone and vise versa.

Please refer below link.

https://community.cisco.com/t5/ip-telephony-and-phones/cp-8800-v-kem-does-it-work-with-8851/td-p/3759477

[HARIS_HUSSAIN]

CP-8800-A-KEM=. should work with 8851.

[HARIS_HUSSAIN]

CP-8800-V-KEM= will only work with Video Phone of 8800 series
CP-8800-A-KEM= will only work with Audio Phones of 8800 series.

Thanks

[Riyas Kizhakkayil]

->  CP-8800-A-KEM= is for 8851/8861 IP Phones(A for Audio. Only for Reference)

-> CP-8800-V-KEM= is for 8865 IP Phones (V for Video Phone. Only for Reference)

Wall mount option was not available for 8865 IP Phones. 

[Roger Kallberg]

For what reason are you answering a more than four years old post without adding any substantial new information? That just clutters the board as it brings the post to the top of it.