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Gempro GP-712A Bluetooth VoIP Gateway (SIP) with 2 Port compatible with 3CX, Asterisk and more

Ware lagernd 1-2 Tage** Ware lagernd 1-2 Tage** (Ausland abweichend)
228,48 EUR
inkl. 19% MwSt. zzgl. Versand

The GP-712 is a revolutionary and innovative product. It Integrates VoIP and 2.4G Bluetooth technology in a device. This makes the connection free from the limitation of frequency and telecommunication provider to become more convenient and widely use. Therefore, it can also be widely used as GSM/CDMA/WCDMA/3G/4G VoIP Gateway.

  1. VoIP and Bluetooth Mobile full integration.
  2. Compatible with SIP RFC543, RFC3261.
  3. Support UPLINK (BT to VoIP), DOWNLINK (VoIP to BT) Routing.
  4. Support VOICE REPORT IP function.
  5. Integrated web server for status and settings.
  6. Support SIP Proxy, or point to point application.
  7. Option of one stage, fix number or free dial.
  8. Bluetooth with auto pairing and auto searching function.
  9. QoS and Digital Transmit.
  10. Could use with GSM/CDMA/3G/UMTS/4G various Bluetooth mobile phones.
  11. 2 Bluetooth and 2 VoIP channels.
GP-710/712 demo1
  • Test 1: Free dial
  • Test 2: Fix number

GP-710/712 Setting Instruction
  • Hardware setting
  • Configure guide

Work with 3CX phone system
  • Configuration guide
  • Test : extention<->3CX <-> VoIP Gateway <-> GSM/PSTN



    Web Browser
    IVR Interface
    Uplink Route Setting (BT to VoIP)
    Downlink Route Setting (VoIP to BT)

Network Protocol:      

    SIP v1 (RFC2543), v2(RFC3261)
    DHCP Client/ PPPoE Client
    DNS Client

NAT Traversal:       



    Interchangeable switching power adapter
    AC plug type: US, EU, AU, UK
    Features: High reliability, high efficiency, small size and power indicator
    Input:AC100-240V, 50/60HZ

Voice Quality:  

    VAD: Voice activity detection
    CNG: Comfort noise generator
    LEC: Line echo canceller
    Packet Loss Compensation
    Adaptive Jitter Buffer


    Bluetooth Specification V2.
    Carrier Frequency 2400MHz to 2483.5MHz
    Modulation Method GFSK,1Mbps,0.5BT Gaussian
    Output level, class 2
    10 meters working range