About Sangoma A100 Series Digital PRI Telephony Cards
The Sangoma A100 Series Digital Voice Cards are offered in 1 to 16 port configurations of optimized voice and data to support up to 480 simultaneous voice calls over T1/E1/J1 lines with available hardware echo cancellation.
Each Sangoma Digital Voice Card uses the same high-performance PCI or PCI Express interface that delivers superior functionality in many critical systems. All cards in the AFT (Advanced Flexible Telecommunications) family are field upgradeable with crash-proof firmware.
Choose the AFT Series to achieve carrier-grade echo cancellation and voice quality enhancement functions for your phone systems.
Click Here to download the Sangoma Digital PRI Telephony Cards Datasheet
Why buy Sangoma A104 Digital PRI Telephony Cards?
- 4-port E1/T1 Port Voice and Data Card
- 120 simultaneous voice calls (or 8,192 Mbps full-duplex data)
- Voice Protocols: PRI, CAS, MFC/R2, SS7
- WAN Protocols: ATM, Frame Relay, X.25, HDLC, PPP, Transparent Bit-stream & BSC
- VoIP Suppl yis an authorized Sangoma Distributor

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Sangoma A104DE PCI Express Telephony Card
SKU: 02-102031
The Sangoma A104DE is a quad port T1/E1J1 PCI Express card with on board hardware echo cancellation that supports up to 16.4 Mbps of full duplex data throughput or up to 240 voice calls using up to eight T1, E1, or J1 lines.$3,156.00 -
Sangoma A104D
SKU: 02-102030
The Sangoma A104D is a quad port T1/E1/J1 PCI card with onboard hardware echo cancellation that supports up to 16.4 Mbps of full duplex data throughput or up to 240 voice calls using up to eight T1, E1, or J1 lines$3,156.00 -
Sangoma A104
SKU: 02-102029
The Sangoma A104 is a quad port T1/E1/J1 PCI card that supports up to 16.4 Mbps of full duplex data throughput or up to 240 voice calls using up to eight T1, E1, or J1 lines$1,987.00 -
Sangoma A104E
SKU: 02-102032
The Sangoma A104E is a quad port T1/E1/J1 PCI Express card that supports up to 16.4 Mbps of full duplex data throughput or up to 240 voice calls using up to eight T1, E1, or J1 linesRegular Price: $1,987.00
Special Price: $1,589.60