Bestsellers

Sangoma Voice Transcoding Cards

IP telephony applications commonly require the use of multiple voice codecs, used to digitally compress voice signals and save on bandwidth. Voice signals from the Public Switched Telephone Network (PSTN) come in the form of the G.711 codec, but the VoIP terminal equipment and networks can support a variety of different voice codecs, such as G.729, G.726, AMR, G.722, iLBC, etc. The VoIP infrastructure needs the capability to mediate between endpoints supporting different codecs, but this functionality requires digital signal processing tasks that are often costly and resource-intensive, and can affect the quality of the voice signals, if it introduces too much latency and delay.

The D100 card, available in PCI and PCI Express form factors, converts simultaneous channels of transcoding from one type of codec (e.g. G.711) to another (e.g. G.729), without affecting latency or using up precious host CPU resources. The card allows up to 30, 60, 120, 240 or 480 channels of any-to-any voice codec conversion, with unmatched quality¹. All codecs are fully indemnified; no additional licensing is required for their use².

The D100 works with both Asterisk and FreeSWITCH. With compatible drivers, these applications can use the D100 cards as seamless voice transcoding resources.

Integrated and  Pooled Transcoding

 

Sample Applications:

• Call Centers and Remote Agent Pools

• Hosted iPBX / IP Centrex

• Distributed PBX

• IP Network Peering

• SIP Trunking

• VoIP Gateways

 

¹ Total port counts performance varies from codec to codec use and on the traffic mix at any given time.
² Except for AMR and AMR-WB



Product Image Item Name- Price
D100 30 Ports Voice Transcoding Card - PCI

D100 30 Ports Voice Transcoding Card - PCI

D100 Voice Transcoding Card - PCI   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$705.00 USD




D100 30 Ports Voice Transcoding Card - PCIe

D100 30 Ports Voice Transcoding Card - PCIe

D100 Voice Transcoding Card - PCIe   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$705.00 USD




D100 60 Ports Voice Transcoding Card - PCI

D100 60 Ports Voice Transcoding Card - PCI

D100 Voice Transcoding Card - PCI   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$822.50 USD




D100 60 Ports Voice Transcoding Card - PCIe

D100 60 Ports Voice Transcoding Card - PCIe

D100 Voice Transcoding Card - PCIe   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$822.50 USD




D100 120 Ports Voice Transcoding Card - PCI

D100 120 Ports Voice Transcoding Card - PCI

D100 Voice Transcoding Card - PCI   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$1,062.20 USD




D100 120 Ports Voice Transcoding Card - PCIe

D100 120 Ports Voice Transcoding Card - PCIe

D100 Voice Transcoding Card - PCIe   The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system!   30 to 480 transcoding sessions Integrates in Asterisk® and FreeSWITCH® Compact 2U form factor PCI and PCIe   IP telephony applications commonly require the use of multiple voice codecs,...
$1,062.20 USD




D100 240 Ports Voice Transcoding Card - PCI

D100 240 Ports Voice Transcoding Card - PCI

D100 Voice Transcoding Card - PCI The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system! 30 to 480 transcoding sessionsIntegrates in Asterisk® and FreeSWITCH®Compact 2U form factorPCI and PCIe IP telephony applications commonly require the use of multiple voice codecs, used to digitally compress voice...
$1,541.60 USD




D100 240 Ports Voice Transcoding Card - PCIe

D100 240 Ports Voice Transcoding Card - PCIe

D100 Voice Transcoding Card - PCIe The industry's first affordable PCI or PCI Express voice transcoding card — designed for optimum voice quality for low to high density system! 30 to 480 transcoding sessionsIntegrates in Asterisk® and FreeSWITCH®Compact 2U form factorPCI and PCIe IP telephony applications commonly require the use of multiple voice codecs, used to digitally compress voice...
$1,541.60 USD




D100 400 Ports Voice Transcoding Card - PCI

D100 400 Ports Voice Transcoding Card - PCI

D100 400 Ports Voice Transcoding Card - PCI  Sangoma D100-480 PCI Transcoder Card - 480 Sessions Sangoma D100-480. The industry’s first affordable PCI voice transcoding card – designed for optimum voice quality for low to high density system, offering 30 transcoding sessions in one compact 2U form factor!   Sangoma D100-480 Product Overview IP telephony applications commonly...
$2,180.80 USD




D100 400 Ports Voice Transcoding Card - PCIe

D100 400 Ports Voice Transcoding Card - PCIe

D100 400 Ports Voice Transcoding Card - PCIe Sangoma D100-480E PCIe Transcoder Card - 480 Sessions Sangoma D100-480. The industry’s first affordable PCI Express voice transcoding card – designed for optimum voice quality for low to high density system, offering 30 transcoding sessions in one compact 2U form factor!   Sangoma D100-480E Product Overview IP telephony applications...
$2,180.80 USD