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JR Information Techologies Co., LTD.

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JR Information Techologies Co., LTD.
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  • JR-904 VOIP GATEWAY

    JR-904 VOIP GATEWAY

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Codec: G.711A/ u, G.729
    Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
    Support....

  • JR-901 VOIP GATEWAY

    JR-901 VOIP GATEWAY

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729 , iLbc
    Echo cancellation: Support G.168, and Hands-free can support 96ms, ....

  • JR-900 IP PHONE

    JR-900 IP PHONE

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

  • JR-860  VOIP DECT phone

    JR-860 VOIP DECT....

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

  • JR-850 IP PHONE

    JR-850 IP PHONE

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

  • JR-840 IP PHONE

    JR-840 IP PHONE

    iplink.holly@gmail.com

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

  • JR-810 IP PHONE

    JR-810 IP PHONE

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

  • JR-901+ VOIP GATEWAY

    JR-901+ VOIP GATEWAY

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free....

  • JR-820 IP PHONE

    JR-820 IP PHONE

    Features
    Support SIP 2.0 ( RFC3261) and correlative RFCs
    Supprt IAX2
    Codec: G.711A/ u, G.7231 high/ low, G.729, G.722
    Echo cancellation: Support G.168, and Hands-free can support 96ms....

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