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GSM GoIP Gateway, GSM Gateway 4-ports - DWG2000C-4/8G is full functions VoIP gateway based on IP and GSM network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for cost-effective solution. It’s sea blue small appearance, beautiful and practical, easy-of-use to satisfied necessary of customers. It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is fully compatible with leading softswitch and SIP server.
1. PLC: Packet loss concealment2. VAD: Voice activity detection3. CNG: Comfort Noise Generation4. Local/Remote SIM card work mode5. Adjustable gain of port6. DTMF adjustment7. Balance alarm8. Lock/unlock SIM/UIM 9. Mobile number display rejection10. Sending/receiving SMS11. Customize IVR Recording12. White and black list13. One number access14. Open API for SMS, support USSD15. Echo Cancellation (with ITU-T G.168/165 standard)16. Automatic negotiate network17. Hotline18. BCCH
| Dimension(L*W*H,unit:mm) | 255*220*30 |
| Weight(unit:kg) | 1.48 |
| Operation temperature(unit:°C) | 0~40 °C |
| Storage temperature(unit:°C) | -20~80 °C |
| Operation humidity | 5%~90% |
| GSM SIM ports | 8 channels |
| Power supply | 12VDC,4A |
| Power Consumption | 25W |
| Network interface | 10/100 Base-Tx, RJ45 |
| Number of LAN ports | 1 |
| Number of console | 1 |
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