Analogy telephony cards

Product Features

l         New generation of analogy telephony card

l         Compliance with international telecommunications standards

l         Parameterized interfaces, meet the different demands of various lines

l         Design for extended and large-capacity solutions, suitable from a few to hundreds of lines                    

l         Specifically designed for open source telephony porjects, such as Asterisk, freeswitch, yatem etc.

Highlights

1. Large capacity: Each card supports 16 FXO / FXS interfaces. Each machine can support more than 6 cards and provide high-capacity analog telephone interfaces support
2. Flexible configuration: You can select single-port and dual-port modules, flexible configuration to meet different requirements.
3. Efficiency:Burst-mode DMA with 128M transfer speed.Optimized FPGA design, reliable and efficient.                           
4. International standards: High quality and Carries-grade SLIC and POTS  chips with the world's largest installation volume. Meet the globe standards and no compatibility issues exist.
5. Convenient and reliable: No additional power supplier is required for FXS modules.
6. Standard framework: The same hardware architecture has been used in all our BL series telephony cards to ensure the product quality.