Avaya IP400/500 VCM Expansion Kit – 20 Channel (700185135)
The Avaya voice compression module will provide users with up to 20 channels. This vcm is required for IP trunking and IP extensions.
Feature:
- 25ms Echo Cancellation
- 20 Channel Expansion Kit – 700185135
- Includes Atlas 1-Year Warranty with Extended Warranty options available!
Compatibility:
- IP403, IP406 V1, IP406 V2, and IP412 control units
- Compatible IP500 when fitted with Legacy Card Carrier