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Sangoma 887-531 Dialogic D240JCTT1EW Voice Board - PCI Express - ISDN PRI - 3x DSP56303 Processors
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Product Features
Product Overview
The Sangoma Dialogic D240JCTT1EW Voice Board is a PCI Express expansion card designed for high-density telephony and voice processing applications. It integrates three DSP56303 processors to handle demanding voice signal processing tasks with efficiency and reliability.
This board supports ISDN PRI network standards, making it suitable for legacy telephony infrastructure integration or hybrid communication systems. The PCI Express host interface ensures fast data transfer and compatibility with modern server and workstation platforms.
This section brings together practical product details such as Number of Processors, Processor Model, Processor Speed, Network Standard, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Technical Overview
The D240JCTT1EW leverages three DSP56303 digital signal processors, each operating at 100 MHz, to deliver robust voice processing capabilities. This multi-processor architecture allows for parallel handling of voice channels, enhancing performance in high-call-volume environments.
Voice compression is managed through G.726 and GSM codecs, which balance audio quality with bandwidth efficiency. The board's PCI Express interface provides a high-speed connection to the host system, reducing latency and improving overall system responsiveness.
This section brings together practical product details such as Number of Processors, Processor Model, Processor Speed, Network Standard, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The D240JCTT1EW offers reliable performance for voice processing tasks, with a focus on compatibility and scalability. Its 3-year limited warranty provides added assurance for long-term deployments.
High-Density Processing
Three dedicated DSP56303 processors enable simultaneous processing of multiple voice channels, supporting scalable telephony deployments.
- Parallel voice channel handling
- Efficient resource utilization
- Scalable for growing call volumes
Legacy Network Compatibility
ISDN PRI support ensures seamless integration with existing telephony infrastructure, facilitating upgrades or hybrid system implementations.
- Backward compatibility
- Smooth migration paths
- Reduced infrastructure costs
Deployment / Use Cases
This voice board is engineered for environments where reliable voice processing and network integration are critical. It fits well in telephony servers handling call routing, voicemail, or conferencing functions.
Deployments benefit from the board's PCI Express interface, which ensures compatibility with standard server hardware, and its ISDN PRI support, which simplifies connections to traditional telephony lines.
Telephony Servers
Ideal for PBX systems, call centers, or IVR platforms requiring high-density voice processing and ISDN PRI connectivity.
Voice Gateway Applications
Suitable for bridging legacy telephony networks with modern IP-based communication systems, leveraging its codec support and processing power.
Highlights
- PCI Express host interface for high-speed data transfer
- ISDN PRI network standard support
- Three DSP56303 processors at 100 MHz each
- G.726 and GSM voice codecs for audio compression
- 3-year limited warranty
- Suitable for high-density telephony applications
- Compatible with legacy telephony infrastructure
- Designed for reliable voice processing performance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Sangoma Technologies Corporation |
| Manufacturer Part Number | 887-531 |
| Brand Name | Sangoma |
| Product Line | Dialogic |
| Product Series | JCT |
| Product Model | D240JCTT1EW |
| Product Name | Dialogic D240JCTT1EW Voice Board |
| Product Type | Voice Board |
| Processor & Chipset | |
| Number of Processors | 3 |
| Processor Model | DSP56303 |
| Processor Speed | 100 MHz |
| Network & Communication | |
| Network Standard | ISDN PRI |
| Management & Protocols | |
| Voice Codec | G.726,GSM |
| Interfaces/Ports | |
| Host Interface | PCI Express |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
What is the host interface for the Sangoma D240JCTT1EW voice board?
The D240JCTT1EW uses a PCI Express interface. This provides a high-speed connection to the host system, ensuring efficient data transfer and compatibility with modern server and workstation platforms that support PCI Express slots.
How many processors does this voice board have, and what are they?
This board includes three DSP56303 digital signal processors. Each processor operates at 100 MHz, enabling parallel processing of voice channels for improved performance in telephony applications like call handling or audio compression.
What network standard does the D240JCTT1EW support?
It supports ISDN PRI (Primary Rate Interface). This standard is used in legacy telephony networks, allowing the board to integrate with existing infrastructure for voice communications, making it suitable for upgrades or hybrid system deployments.
Which voice codecs are supported by this Sangoma board?
The board supports G.726 and GSM voice codecs. These codecs handle audio compression, balancing sound quality with bandwidth efficiency, which is essential for telephony systems where network resources and call clarity are priorities.
What is the warranty period for the Sangoma D240JCTT1EW?
It comes with a 3-year limited warranty. This coverage provides assurance for long-term reliability in deployment, supporting business continuity for telephony servers or voice processing applications.
What types of applications is this voice board designed for?
It is designed for high-density telephony applications such as PBX systems, call centers, IVR platforms, and voice gateways. Its multi-processor architecture and ISDN PRI support make it suitable for environments requiring robust voice processing and legacy network integration.
| Qty | Price | Available |
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