GP-712 Bluetooth VoIP Gateway

الوصف

GP***2 is a revolutionary and innovative product. It Integrates VoIP and 2.4G Bluetooth technically in a device, this not only offers high cost-effectiveness in mobile communication for mobile user, but also offers very high flexibility in re-building systems. Feature: 1. Don't care systems and could use with GSM/CDMA/WCDMA/3G/3.5G various Bluetooth mobile phones. 2. VoIP and Bluetooth Mobile full integration. 3. Compatible with SIP RFC**3, RFC***1. 4. Support UPLINK , DOWNLINK Routing. 5. Support Voice report and Setting IP function. 6. Integrated web server for status and settings. 7. Support SIP PROXY, or point to point application. 8. Option for one stage or two stage free dialing and call transfer function. 9. Bluetooth with auto pairing and auto searching function. *0. QoS and Digital Transmit. *1. 2 SIP Account, 2 Bluetooth. Specification: VoIP: Web Browser IVR Interface Uplink Route Setting Downlink Setting 1 Stage, Dialout Called, Free Dial Network Protocol: SIP v1 (RFC***3), v2(RFC***1) IP/TCP/UDP/RTP/RTCP IP/ICMP/ARP/RARP/SNTP DHCP Client/ PPPoE Client DNS Client NAT Traversal: STUN Voice Quality: VAD: Voice activity detection CNG: Comfort noise generator LEC: Line echo canceller Packet Loss Compensation Adaptive Jitter Buffer Bluetooth: Bluetooth Specification V2. Carrier Frequency ***0MHz to ***3.5MHz Modulation Method GFSK, 1Mbps, 0.5BT Gaussian Output level, class 2 *0 meters working range