• Pentium IV 2.4GHz or Athlon 2400+
• 256 Mb RAM
• 25Mb hard disk space
• Windows 2000 or Windows XP
• 1 Sound card
• Headset connector
• CD-ROM drive
• Ethernet Port
• Color monitor

• G.711
• G.722
• Speex 16k
• Speex 32K
• Linear PCM
• Sample Rates supported
• 8, 16 and 32KHz.

 

• 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.

• 10 - 1000ms

Echo Tail reduction

• 256ms

Noise Filtering