The Avaya IP Office VCM24 -- Echo Cancellation Voice Compression Module 24 (700359888) is used for Voice over IP (VoIP) applications in the IP406 and IP412 control units.
- Best suited for advanced VoIP applications
- 24 channels of compression
- The VCM 24 offers 64ms of echo cancellation
- Compatible with IP406 V2, and IP412
- Compatible with releases of IP Office software from R2.1 onwards
- IP406 supports a single VCM while the IP412 can have any two VCM's installed
For more information: