16 port FXS/FXO analog Asterisk PCI card

Specifications

1. mainly applied to PSTN environment
2. humanization design
3.super strong Anti-interference
4.each module keep independence

Brand Name: Ertoss or OEM Brand

Product Name: 16 port FXS/FXO analog Asterisk PCI card

 

Features

 

1. High security: It adopt tertiary thunder preventing technology, can prevent the thunder and lightning from striking effectively.

 

2. World Wide Usable: Configurable line interface to meet global telephone line interface requirements.

. User could choose any of combinations of FXO_200 or FXS_200 modules according to their requirements.

4. 32 bit bus master DMA data exchanges across PCI interface at 132Mbytes/sec for minimum host processor intervention.

 

5. The high stability firmware is exported / imported with DMA data exchange, so it accelerated and reduced CPU load greatly.  Under the  environment of the same hardware, CPU rate of utilization is equal to CPU rate of utilization of using 4 port analog card.

 

6. It supports all the functions of Asterisk PBX systems needed.

7. Humanization is designed: The module socket that should be nipped is all adopted and stuck to one slice of sockets, can prevent stabing users finger effectively