IP PBX up to 500 extension, 100 concurrent cal

    IP PBX 50-100ext, 100-200ext, 200-500ext

    IP PBX up to 500 extension 100 concurrent call

    SC-50100

    SC-50100 IP PBX support up to 500 extension , 100 concurrent calls

    New
    IP PBX up to 200 extensions 60 concurrent call

    SC-2060

    SC-2060 IP PBX with 100-200 extensions, 60 simultaneous call

    IP PBX up to100 extensions 30 simultaneous call

    SC-5030V

    SC-5030V IP PBX with 50-100 extensions, 30 simultaneous call

    IP PBX with TR-069, up to 100 exts

    SC-5030VTR

    SC-5030VTR IP PBX with TR-069, up to100 extensions, 30 simultaneous call

    New