gsm gateway voip 1200P

gsm gateway voip 1200P
Brand: Etross or OEM Brand
Model no.: Etross-1200P
Product name: Asterisk PCI Card 1200P

Main function & Features
Etross-1200P is a 12 port FXS/FXO analog Asterisk PCI 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 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.

Special Features
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. eTROSS-1200P has a clock output plug to realize the colck synchronization. Through the clock line connect to the plug, eTROSS-1200P can be connected to other cards, like GSM400P. With the colck synchronization, user can plug some cards in one computer.
4. 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.
5. Each module keep relative independence. and was supplied power alone. When one module works unusually, it will not influence the work of other modules.

Applications
1. PBX/IVR Services
2. VoIP Services
3. VoIP Gateways
4. FAX Server, FAX On Demand
5. Voice Mail Services
6. Call Centers
7. Prepaid Calling Card System
8. Callback Service
9. Traditional Calls/VoIP Calls Conference

Hardware and software requirements
1. Interface: PCI 2.2
2. CPU 800+MHZ
RAM 128+MB
Linux kernel 2.4.x or 2.6.x

Size and Weight
1.Size(L*W*H): 214*105*24MM
2. Weight: 256g

The environment 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: 5V/12V
5. Power Dissipation Mas: 3.67w/36.58w
6. PC Power(Recommended): >=300W

Disclaimers:
-Digium is registered trademark of Digium, Inc
-Asterisk is registered trademark of Digium, Inc