Clear-Com VOICE2 - Manual (Page 101)

Vitec Group Communications
VoICE IP Interface User Manual 6 - 3
Bit rates supported
• Speex 8Khz - 2.15, 3.95, 5.95, 8.00, 11.00, 15.00, 18.20 or 24.60
Kbps.
• Speex 16Khz - 3.95, 5.65, 7.75, 9.80, 12.80, 16.80, 20.60, 23.80,
27.80, 34.20, 42.20 Kbps.
• Speex 32Khz - 3.95, 7.45, 9.55, 11.60, 14.60, 18.60, 22.40, 25.60,
29.60, 36.00, 44.00 Kbps.
• G711, G722 is 64 Kbps.
• Linear 16Khz is 256 Kbps .
• Linear 32Khz is 512 Kbps.
Variable IP packet frame size supported.
DNS Server supported
AES 128 bit encryption supported
QoS Support (ToS / DSCP)
Jitter buffer size
• 10 - 1000ms
Echo Tail reduction
• 256ms
Noise Filtering
Silence Suppression