Grandstream GXW4504 - VoIP gateway | GXW4504

Prices

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specs

General

  • Height
    1.8 in
  • Depth
    7.5 in
  • Manufacturer
    Grandstream

Power Device

  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Type
    external power adapter

Networking

  • Type
    VoIP gateway
  • Connectivity Technology
    wired
  • Data Link Protocol
    Ethernet, Fast Ethernet, Frame Relay, Gigabit Ethernet, PPP
  • Network / Transport Protocol
    ARP, DDNS, DHCP, DNS, ICMP/IP, NTP, PPPoE, RTCP, RTP, TCP/IP, UDP/IP
  • Features
    DiffServ support, IPv6 support, LDAP support, MPLS support, NAT support, Quality of Service (QoS), Syslog support, Type of Service (ToS), black list, event log, firmware upgradable, manageable, reset button, routing, white list
  • Compliant Standards
    IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x
  • Ports Qty
    4
  • Remote Management Protocol
    HTTP, HTTPS, SSH, TFTP, TR-069
  • Encryption Algorithm
    TLS
  • Status Indicators
    Port status, WAN, LAN
  • Line Rate
    T-1/E-1/J-1

Miscellaneous

  • Encryption Algorithm
    TLS
  • Color Category
    black, gray

Interface Provided

  • Qty
    1, 2, 4
  • WAN / DMZ
    WAN

Chassis

  • Built-in Devices
    status LCD

IP Telephony

  • VoIP Protocols
    SIP, SRTP
  • Voice Codecs
    G.711a, G.711u, G.722, G.723.1, G.726, G.729a, G.729b, Opus, T.38, iLBC
  • VoIP
    Yes
  • Telephony Interfaces
    2 line (ISDN T-1/E-1)
  • IP Telephony Features
    DTMF inband, adaptative jitter buffer, comfort noise generation (CNG), echo cancellation (G.168), packet loss concealment (PLC), voice activity detection (VAD)

Card Reader

  • Supported Flash Memory Cards
    SD Memory Card

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    113 °F
  • Humidity Range Operating
    10 - 90% (non-condensing)

Header

  • Brand
    Grandstream
  • Product Line
    Grandstream
  • Packaged Quantity
    1

Dimensions & Weight

  • Width
    19.1 in
  • Depth
    7.5 in
  • Height
    1.8 in
  • Weight
    5.25 lbs

Dimensions & Weight (Shipping)

  • Weight (Shipping)
    6.97 lbs

Capacity

  • Type
    concurrent calls
  • Value
    60

Line Properties

  • Line Rate
    T-1/E-1/J-1

General

  • Manufacturer
    Grandstream