A101: SINGLE VOICE AND DATA CARD
Single Span T1/E1/J1 The industry’s first affordable single span T1/E1/J1 card with available Telco-grade hardware echo cancellation — designed for optimum voice support for smaller systems.
- 1-port E1/T1 Port Voice and Data Card
- 30 simultaneous voice calls (or 2,048 Mbps full duplex data)
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A102: DUAL VOICE AND DATA CARD
The Sangoma A102 card: Two spans of optimized voice and data over T1, E1, and J1 available with Telco-grade hardware echo cancellation.
- 2-port E1/T1 Port Voice and Data Card
- 60 simultaneous voice calls (or 4,096 Mbps full duplex data)
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A104: QUAD VOICE AND DATA CARD
Four-Span T1/E1/J1 The Sangoma A104 card: Four spans of optimized voice and data over T1, E1, and J1 available with Telco-grade hardware echo cancellation.
- 4-port E1/T1 Port Voice and Data Card
- 120 simultaneous voice calls (or 8,192 Mbps full duplex data)
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A108: OCTAL VOICE AND DATA CARD
Eight-Span T1/E1/J1 Eight spans of T1, E1 or J1 available with Telco-grade hardware echo cancellation – the ultimate high-density solution
- 8-port E1/T1 Port Voice and Data Card
- 240 simultaneous voice calls (or 16.4 Mbps full duplex data)
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A116: 16-SPAN T1/E1/J1 CARD
The highest density digital interface card in the marketThe highest density digital interface card in the market.
- 16-port E1/T1 Port Voice and Data Card
- 480 simultaneous voice calls (or 32.8 Mbps full duplex data)
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Differences Between PRI T1 VS E1
The main difference between the two PRI circuit has a lot to do with the geographical location, although there are some technical differences to consider:
- T-carrier (T1)
- Used in US, Canada, and Japan
- Provides 64 Kbps for data transmission
- 23 bearer (B) channels and one data (D) channel (24 total channels)
- Transmit and receive rate of 1.544 Mbps
- 1 channel used for signaling
- Physically contains two pairs of copper wires
- E-carrier (E1)
- Europe, Australia and India
- Provides 64 Kbps for data transmission
- 30 bearer (B) channels and one data (D) channel (32 total channels)
- Transmit and receive rate of 2.048 Mbit/s
- 2 channel used for signaling
- Physically contains two pairs of copper wires
According to the Persistence Market Research report, the global VoIP services market is likely to witness substantial growth during 2017-2024. It is also estimated that the global VoIP services market will reach the US $ 194.5 billion in revenue by the end of 2024.
Not only is there a cost-saving when using a VoIP PRI system, but it does not cause discomfort to users and, therefore, it is not necessary to retrain. It can be a hosted service, which eliminates hardware costs, and can be used not only for telephone lines but also to implement valuable services such as video conferencing and other data-based activities.
Features:
- Supports 30 to 480 simultaneous calls depending on card capacity
- Easy of Installation
- Compatible with Linux and Windows OS
- Echo Cancellation Features
- Superior voice quality
- Available in PCIe
- All PRI cards come with a lifetime warranty
The major feature of the PRI card is that it supports simultaneous various calls from 30 to 480 or duplex data speeds varies from 2.048 Mbps to 32.8 Mbps. The PRI card is affordable and integrated with advanced technology to facilitate optimal voice support.
Some PRI cards come with echo cancellation modules (at an additional cost) to reduce the echo generated when digital signals are converted to IP and vice versa. It is recommended to buy PRI cards together with echo cancellation modules.
Technical Application:
- VoIP Services
- Conference Bridges
- Calling Card platform
- PRI Switch Compatibility: Network or CPE
- Complex IVR Application
3G Callnet offers PRI cards that are high-performance and cost-effective telephony cards available with carrier grade optional hardware echo cancellation. These PRI cards are inexpensive and integrated with advanced technology to provide the best voice support.
Note: Want to improve enterprise-wide connectivity with Cost-effective PRI Card?
Contact 3G Callnet and get a free quote today!