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Grandstream High Density Fxs Analog Voip Gateway - 1 X Rj-45 - 48 X Fxs -... 

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Model: GXW4248

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  • 48 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
  • Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages
  • 2/3/4 SIP Server profiles per system and independent SIP account per port
  • Supported voice/Fax codecs include G.711, G.723.1, G.726A/B, iLBC, T.38 Fax
  • Advanced carrier grade 128ms-tail-length G.168 line echo cancellation
  • Over-voltage and over-current protection(ITU-T, K.21)
  • Support VMWI, NEON LED and stutter tone for message waiting indication
  • Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection
  • Features

    Certifications & Standards: 
    • FCC
    • EN55022 Class B
    • EN55024
    • EN61000-3-2
    • EN61000-3-3
    • EN60950-1
    • AS/NZS CISPR 22 Class B
    • AS/NZS CISPR 24
    • AS/NZS 60950
    • ITU-T K.21
    • UL 60950
    IEEE Standards:
    • 802.1P
    • 802.1Q

    Environmentally Friendly: Yes

    Environmental Certification: RoHS

    Country of Origin: China


    General Information
    ManufacturerGrandstream Networks, Inc
    Manufacturer Part NumberGXW4248
    Manufacturer Website Addresshttp://www.grandstream.com
    Brand NameGrandstream
    Product SeriesGXW42xx
    Product ModelGXW4248
    Product NameHigh Density FXS Analog VoIP Gateway
    Marketing InformationThe GXW4216/24/32/48 is a next generation high performance high-density analog VoIP gateway that is fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the the market. It features multiple FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and strong performance in handling high volume voice calls. The GXW42XX series gateway offers small and medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, Fax machines and legacy PBX systems.
    Product TypeVoIP Gateway
    Serial PortNo
    PoE (RJ-45) PortNo
    Management PortNo
    Number of Network (RJ-45) Ports1
    Number of FXS (RJ-11) Ports48
    I/O Expansions
    SIM Card SupportedNo
    Network & Communication
    Ethernet TechnologyGigabit Ethernet
    Network Standard10/100/1000Base-T
    Wireless Specifications
    Wireless LANNo
    Management & Protocols
    Voice Codec
    Power Description
    Input Voltage24 V DC
    Power SourceAC Adapter
    Physical Characteristics
    Form Factor
    Compatible Rack Unit1U
    Weight (Approximate)7.08 lb
    ProductTitleGrandstream High Density FXS Analog VoIP Gateway - 1 x RJ-45 - 48 x FXS - Gigabit Ethernet - 1U High

    Warranty Information

    Beach Audio Warranty

    This product was added to our catalog on Thursday, May 30, 2019.


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