Professional Grade ISDN Adaptors with TAPI TSP

ExceleTel recommends this combination of fully-featured cost-effective ISDN adaptors and TAPI TSP. Available from single BRI to 8xBRI and from single PRI to 4xPRI. Adaptors are shipped with highly featured and scalable TAPI Service Provider licenses. This solution insures ideal deployment conditions for almost any TAPI compliant application which needs to connect via ISDN.

*Note:  For delivery in Europe please contact ExceleTel for EURO pricing before placing order.

Key Benefits

• Extended TAPI compatibility
TAPI Service Provider operates with the widest range of TAPI applications. Configuration options insures the topmost compatibility level with all TAPI applications.

• Advanced Call Control
TAPI provides access to supplementary services like call transfer, call conference and call forwarding. TSP enables selection of hardware emulated supplementary services for ISDN networks not providing supplementary services.

• Full-duplex audio streaming
Wave drivers provide echo-canceled full-duplex digital audio streaming compatible with DirectShow and the Speech API providing Speech Synthesis (TTS) and Speech Recognition (SR) services.

• Fax transmission
Fax transmission is supported through the Microsoft Fax Services and directly within TAPI applications.  (Voice+Fax TSP option required.)

• Advanced feature-set
The advanced feature-set combined with the high reliability and scalability of the TSP enables deployment of telephony solutions from simple client applications to high-density servers.

Technical details

• Windows 2000/XP/Vista/2003/2008 32-bit and 64-bit
• All TAPI versions (1.3 - 3.1)
• PCI-Express format (2xBRI, 4xBRI, 8xBRI, PRI, 2xPRI, 4xPRI),
  Compact-PCI format (PRI, 2xPRI, 4xPRI),
  PCI format (BRI, 2xBRI, 4xBRI, 8xBRI, PRI, 2xPRI, 4xPRI) and
  USB format (BRI)
• Any combination of ISDN BRI and PRI interfaces
• External protocols: DSS1, 1TR6, NI-2
• 5 years warranty

Features

• Call Control
  
  • Basic Call Control (MakeCall, Dial, Accept, Answer, Drop)
  • Extended Call Control (Hold, Park, Redirect, Transfer, Conference, Forward)
  • Call Progress (Dialtone, Dialing, Proceeding, Ringback, Connected, Disconnected, ...)
  • Basic Call Information (CallerID, CalledID)
  • Extended Call Information (ConnectedID, RedirectingID, RedirectionID, UUI, Charging, ..., Q.931 Information Element through Device Specific extensions)
• Media Control
  
  • DTMF
  • Wave drivers (NT4/2000/XP/Vista/2003/2008) (8 kHz PCM-16, G.711 A and u-Law)
  • Fax Service Provider (FSP) (2000/XP/Vista/2003/2008), "Direct FSP API" (NT4/2000/XP/Vista/2003/2008)
• Terminal Control
  
  • Soft-Speakerphone
• Conferencing
  
  • Emulated Transfer, Conference (ECT/ICT, 3PTY)
  • Cross-Adapter large conferencing
• Echo-Cancellation
• Third-Party TAPI lines
  
  • Third-Party Internal Lines (NT)
    (*NT is special order option. Please contact ExceleTel.)
  • Third-Party External Lines (TE)

Applications

• Caller Identification, Dialer
• VoiceMail
• IVR (Interactive Voice Response Systems)
• UMS (Unified Messaging System)
• Fax Client and Server
• ACD (Automatic Call Distibution)
• Conferencing Server
• Prepaid Server
• VoIP Gateway (combine with VoIP SIP Communication Server)
• Computer PBX
• Many more...