Where come these perfect voip devices?

Discussion in 'VOIP' started by kongmou, Aug 31, 2005.

  1. kongmou

    kongmou Guest

    IP Phone:pY-60

    1 RJ45 port: PY-601
    2 RJ45 ports: PY-602

    [image: http://www.chinaroby.com/english/images/PY-60big0.jpg]

    Supports SIP, IAX2,H.323,Net2phone
    Supports Asterisk
    Audio codec G.711,G.723,G.729

    DHCP support for LAN or Cable modem

    PPPoE support for ADSL or Cable modem

    Set phone by HTTP web browser (IE6.0) or Telnet

    Upgrade by FTP

    VAD(Voice active detect)

    CNG (Comfort noise generation)

    Dynamic voice jitter buffer

    G.168/165 compliant 16ms echo cancellation

    Tone generation and Local DTMF re-generation according with ITU-T

    E.164 dial plan and customized dial rules

    100 entries for quick dial

    80 entries each for missed calls, answered calls and dialed calls

    Adjustable volume for both handset and speaker

    Voice prompt




    [image: http://www.chinaroby.com/english/images/GN-06big0.jpg]


    Support STUN and symmetric RTP for NAT
    Interoperable with various 3rd party SIP end use
    device,Proxy/Registrar/Server, and gateway products.
    Advanced 32bit embed MCU + DSP technology to ensure superior audi
    Advanced adaptive jitter buffer control, packet delay and los
    concealment technology
    Support popular vocoders including G.723, G.729A/B, G.711(a-law an
    u-law), G.726
    Support standard voice feature such as Caller ID Display or Block, Cal
    Waiting, Hold, Transfer, Forward, in-band and out-of-band DTMF, Dia
    Support Silence Suppression, VAD(Voice Activity Detection), CNG(Comfor
    NoiseGeneration), Line Echo Cancellation(G.168), and AGC(Automatic Gai

    kongmou, Aug 31, 2005
    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.