CHOOSING A 4 PORT VOICE CARD

D/41H or
D/4 PCI
(medium cost)

This is a 4 line voice card available in ISA and PCI. You can use two or more of these cards to get 8 or more ports.

This card includes Pulse Detection (DPD). Text To Speech (TTS) and Automatic Speech
Recognition (ASR) are supported at an extra cost. (Please note, D/4 PCI does not support TTS and ASR at this time -- only the D/41H supports them.) The D/4 PCI must be used with NT
only. In general, we strongly recommend that you use NT for all Dialogic 4-port cards rather
than Windows 95/98.

These cards are suitable for IVR, Voicemail, TTS, etc. For a complete list of applications see our web site (link below).

Dialog/4
(low cost)

4 port voice card without any pulse detection, ISA only (no PCI). You can use two or more of these cards to get 8 or more ports. TTS and ASR are NOT supported. Suitable for Voicemail, IVR (without pulse detection).

D/41ESC or
D/41EPCI
(higher cost)

4 port voice card. ISA with SC Bus or PCI with CT Bus. You can use the Bus to connect to other cards having the SC or CT Bus. You can use two or more of these cards to get 8 or more ports.

TTS and ASR are supported at an extra cost. This card is a full-length card, is more robust, allows bridging (i.e. conferencing of two lines within the card), and you can move calls from one card to another (if you are using multiple cards). It also has more memory. Suitable for applications above as well as for smaller towns and cities (due to its robustness), for smaller Call Centers, and any advanced use.

For a technical specification of each card, Click here

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For a quick response mailto:dialogic@foremost-systems.com

Office :F2 Everest,7th Floor,Tardeo Road, Mumbai - 400 034, INDIA. Tel : +91-22-493 7968/460 3222/493 8050. Fax : +91-22-493 7881
E-mail : dialogic@foremost-systems.com