Specifications

Etross 1200E is a 12 port FXS/FXO analog Asterisk PCI-E card which is mainly applied to PSTN environment. It supports all the functions of Asterisk PBX systems needed.

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.

3. User could choose any of combinations of FXO_200 or FXS_200 or FSO_200 modules according to their requirements.

4. 32 bit bus master DMA data exchanges across PCI Express interface at 250Mbytes/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. The driver of Etross 1200E is totally compatible with Etross 1200P. Have zaptel package and Dahdi package

8. 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.

Special Feathurs:

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

2. 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.

3. Super strong Anti-interference: All logic signals urge with the special-purpose drive chip, it make the card has super strong anti-interference. And support clock resume automatically. When the clock was interfered with the frequency deviation to happened by the external world to influence the communication, the system can reset to the clock automatically, resume normal communication.

4. Using more stale power plug.

Hardware and software requirements:

1. Interface:  PCI Express 1x

2. CPU    800+MHZ

3. RAM   128+MB

4. Linux   kernel   2.4.x or 2.6.x

Size and Weight

Size (L*W*H):  214*105*12MM

Wight: 242g

The environmental instructions for using:

1. Temperature Operation: 0 to 70°C

2. Temperature Storage: -35°C to 120°C

3. Humidity: 10% to 90% Non-condensing

4. Voltage: 3.3V/12V

5. Power Dissipation Mas: 3.25w/30.76w

Disclaimers:  Digium? is registered trademark of Digium, Inc

                Asterisk? is registered trademark of Digium, Inc