Product Description:
Features as a Voice/Fax Card
*Enable high-density applications
*Signaling functions such as loop
serzure, current detection, and ring are controlled and monitored through the host-PC interface
*Toll quality voice encoding and decoding
*Support for caller ID calling party number retrieval
*Transient protection circuitry for high reliability voice format, Provides variable voice coding at 24/32 Kb/s ADPCM (vox), 64Kb/s A-law PCM, and 64/128Kb/s A-law/linear waves
*Configure multiple boards in a single chassis, PCI bus, for easy and cost-effective system expansion of up to 128/256 analog ports
*Four or eight fax processing ports in a single PCI slot, up to 14, 400b/s(V.17) fax with ITU-T Group 3
*Industry-standard CT Bus
Features as VoIP Card
*Support different protocol dynamically, for example G.723.1 ect.
*G.165/G.168 compliant 64ms echo cancellation
*Support H.323 V4, Automatic Gatekeeper Discovery
*Support G.711 A-law/U-law, G.729/A/B/AB, GSM610, G.723.1 5.3/6.3
*Tone generation and Local DTMF re-generation according with ITU-T
*E.164 dial plan and customized dial rules
*DTMF Dialing
*Inband/Outband DTMF
*Adjustable volume
*RAS and Signal port can be changed
*CNG(Comfort noise generation)
*VAD (Voice Activity Detection)
*Dynamic voice jitter buffer
*Bad Frame Interpolation
Company Contact:
Contact Name: Jackie Chow
Company Name: VSTAR International Ltd.
Email:
Tel: 086-755-86088668
Cell: 086-13622364334
Fax: 086-755-86088668
Street Address: No.203 Building,
Shatoujiao, Yantian District,
Shenzhen, China
Member name: burglaralarmsystem
Country:
China
Member Since: 29 July 2009
Total Leads:
1749 burglaralarmsystem Import Export Business Leads
Business focus: Burglar Alarm System, Home Security Alarm System, Wireless Alarm System, Gsm Alarm System
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