Home > Grandstream VoIP Phones > GXP280 Small Business 1-line IP Phone
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    • GXP280 Small Business 1-line IP Phone

    GXP280 Small Business 1-line IP Phone
    Item# GXP280
    Regular price: $89.00
    Sale price: $55.00

    Product Description

    The GXP280 is a next generation small business SIP phone that features 1 line appearance, 128x32 graphic LCD, 3 XML programmable softkeys, and dual 10M/100Mbps network ports. It is an affordable choice for a SOHO user needing a feature rich, 1-line IP phone.

    The GXP280 delivers superior audio quality, comprehensive telephony features, automated provisioning, security protection for privacy and broad interoperability with most 3rd party SIP devices, gateways and leading soft-switch platforms. The product has 1 line appearance with FLASH to handle 2 simultaneous calls, offers support for multiple languages (including English, Spanish, German, French, etc) and headset jacks (both 2.5mm and RJ9 jack). Like the other models in the GXP IP phone series, the product is equipped with high fidelity wideband audio and a full-duplex speakerphone with advanced acoustic echo cancellation. The GXP280 is outfitted with SRTP, is wall mountable, and can also be automatically provisioned for mass deployment.

    Geatures & Benefit

  • 128 x 32 pixel graphical LCD with support for multiple languages
  • 1 line appearance with FLASH to handle up to 2 simultaneous calls
  • 3 XML programmable context sensitive soft keys, 3 way conference
  • High fidelity wideband audio, full-duplex speakerphone with advanced acoustic echo cancellation
  • Dual switched auto sensing 10/100 Mbps network ports
  • Automated provisioning for mass deployment, SRTP

    • Specification

    Protocols/Standards: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP, ARP/RARP, ICMP, DNS (A record and SRV), DHCP, PPPoE, TFTP, NTP, STUN, SIMPLE

    Network Interfaces: Dual switched 10/100 Mbps

    Graphic Display: 128 x 32 pixel graphic LCD

    Feature Keys: 3 XML dynamic context sensitive soft keys, 3 navigation/menu/volume keys, 7 dedicated function keys for: HOLD, SPEAKERPHONE, SEND, TRANSFER, CONFERENCE, FLASH and HEADSET

    Voice Codec: Support for G.723.1, G.729 A/B, G.711 u/a-law, G.726, G.722 (wide-band), GSM and iLBC, in- band and out-of-band DTMF (in audio, RFC2833, SIP INFO)

    Telephony Features: Hold, Mute, Transfer, Forward, 3-way Conference, Downloadable Phone Book (XML, LDAP up to 200 items), XML Customization of Screen, Call Waiting, Call Log, Off-hook Auto Dial, Auto Answer, Click-To-Dial, Downloadable Ringtones, Server Redundancy and Fail-over Support

    Headset Jack: 2.5mm and RJ9 headset jack

    QoS: Layer 2 (802.1Q, 801.2p) and Layer 3 (ToS, DiffServ, MPLS) QoS

    Security: User and administrator level passwords, MD5 and MD5- sess based authentication, AES based secure configuration file, SRTP

    Multi-language: English, Spanish, French, German, etc

    Upgrade/Provisioning: Firmware upgrade via TFTP/HTTP, mass deployment using central secure provisioning file

    Power: Universal power adaptor (Input: 100-240VAC 50-60Hz, Output:+5VDC, 1.2A, UL Certified) included

    Physical: Dimension: 168mmx200mmx89.5mm
    Unit weight: 0.62KG
    Package weight: 0.725KG

    Temperature/Humidity: 32-104°F/ 0-40 °C, 10-90% (non-condensing)

    Compliance: FCC,CE,C-Tick

    Compatible Headsets:

  • Headset with RJ9 connector

  • Reseller please contact us at sales@ovislink.com for more discount
  • Blink drop ship service is available for reseller




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