Gempro GP-710 Bluetooth VoIP Gateway
GP-710 is a revolution and innovation product.It Integrated VoIP and 2.4G Bluetooth technical in a device, this not only offered high cost-effectiveness in mobile communication for mobile user but also offered very flexibility in re-building system.
Feature
1 VoIP and Bluetooth Mobile fully integration.
2 Compatible with SIP RFC543, RFC3261.
3 Support UPLINK , DOWNLINK Routing.
4 Support VOICE REPORT IP function.
5 Offered Website for inquire or setting.
6 Support SIP Proxy, or point to point application.
7 Offered one stage ,two stage free dialing and call transfer function.
8 Bluetooth with auto pairing and auto searching function.
9 QoS and Digital Transmit.
Could use with GSM/CDMA/3G/3.5G various Bluetooth mobile phone.
Specification
VoIP
Web Browser
IVR Interface
Uplink Route Setting
Downlink Route Setting
1 Stage, Dialout Called Number, Free Dial
Network Protocol
SIP v1 (RFC2543), v2(RFC3261)
IP/TCP/UDP/RTP/RTCP
IP/ICMP/ARP/RARP/SNTP
DHCP Client/ PPPoE Client
DNS Client
CODEC
GSM
G.711: 64k bit/s (PCM)
G.723.1: 6.3k / 5.3k bit/s
G.726: 16k / 24k / 32k / 40k bit/s (ADPCM)
G.729A: 8k bit/s (CS-ACELP)
G.729B: adds VAD & CNG to G.729
NAT Traversal
STUN
Voice Quality
VAD: Voice activity detection
CNG: Comfortable noise generator
LEC: Line echo canceller
Packet Loss Compensation
Adaptive Jitter Buffer
Bluetooth
Bluetooth Specification V2.
Carrier Frequency 2400MHz to 2483.5MHz( USA , Spain ,France)
Modulation Method GFSK,1Mbps,0.5BT Gaussian
Output level, class 2
1 meters working range
Package
Bluetooth VoIP Gateway¡G147mm X 108mm X 27mm
2.4GHz Antenna
Power Supply¡GInput100-240VAC 50-60Hz
Output12VDC 1000mA
1.8m Network Cable
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