Member Since

2007

Zhuhai Estone Communication Technology Co., Ltd

 
  • Port VoIP Gateway
    Nxd-4w Port VoIP Gateway/Class 1 Softswitch offers universal solution that allows dynamic call management in real time. All calls are routed via the available PSTN or VoIP channels based on custom routes for individual resellers. The gateway allows proxy services so that origination and termination partners are securely separated. The gateway also supports all PC-to-Phone customers with custom IVR
  • Voip ATA 1/FXS+1/PSTN (NXD-1W)
    Product : Voip ATA   1/FXS+1/PSTN
    Model number: NXD-1W
    VOIP ATA function description:
    NXD-1W Voip ATA 1FXS1PSTN voice IAD is a multi-function voice/fax/data access ATA specifically designed for operators, enterprises and household users. Voip ATA supports standard SIP protocol,H323 protocal,has built-in routing function and supports multiple network access means (ADSL, Cable Modem,et
  • Voip  Phone (NXD-804)
    Product : Voip Sip phone
    Model number: NXD-804  
    Voip Sip Phone function description:
    NXD-804 is a commercial SIP VOIP telephone developed by ESTONE Company himself. It is a luxe SIP VOIP telephone compatible with SIP V2, achieving full duplex hands-free call and having 128*64 graphics LCD with back light, which can display many languages. When it is disposed into H.323, NXD-804 canc
  • Voip Internet Phone (NXD-801)
    Product : voip internet phone
    Model number: NXD-801
    voip internet phone function description:
    The Star-net voip internet phone NXD-801 series, which support MGCP, SIP, H.323 Provides high quality voice communication over IP networks,It demonstrates the latest techn-ology and advancements in voip internet phone research,It is simplified operation and configuration are perfect for VoIP Service
  • VOIP PHONE
    Product :VOIP phone with FXO  Dial Up
    Model number:NXD-804F  
    VOIP Phone with FXO function description:
    NXD-804F voip phone is a state-of-the-art IP desktop phone incorporating ergonomic design, ease-of-use functionality, and the full power of IP telephony on the desktop. All delivered at an affordable price. Teliphone in the office means cost savings since the caller can  either IP netw
  • VoIP phone
    Product : Ip phone
    Model number: NXD-802
    Ip Phone function description:
    NXD-802 IP phone supports H323,SIP, MGCP, IAX2 and other protocols, offers two 10/100Mbps Ethernet interface and can accommodate both internet access and telephone connection on a single line, thus effectively using the existing broadband resources. It is compatible with various softswitch systems and VoIP voice gateways
  • Dect Wi-Fi Phone (Support Dual VoIP / PSTN Interface)
    * Support SIP 2.0(RFC3261, RFC3262)
    * FXO prot support Dual VoIP/PSTN interface
    * WAN With DHCP Router Function
    DECT VOIP PHONE MAIN FEATURES:

    1) Support SIP 2.0(RFC3261, RFC3262)
    2) Codec: G. 711A/u, G. 7231 high/low, G. 729
    3) Support Voice Gain Setting, Jitter Buffer, VAD, CNGcall forward, and Peer to Peer
    4) NAT transverse: Support STUN client
    5) Codec: G. 711A/u, G.
 
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