Grandstream GXP1450

VoIP Hardware Solutions
Provider Solution Details
VoIP Hardware Zycoo UC Solutions
  • Modular Design IP PBX for SMB
  • Remote office Centralized Management solution
  • 3rd party app integration, Enterprise Billing, Android & iOS client
Yeastar Communications Solutions
  • Cost-effective IP-PBX Solution for SMB
  • FXS, FXO, GSM, BRI and PRI VoIP Gateways
  • Rich features and reliable performance

Grandstream GXP1450 Enterprise 2-Line POE IP Phone


The Grandstream GXP1450 IP Phone is a next generation, enterprise grade IP phone that features 2 lines with 2 SIP accounts, a 180x60 backlit graphical LCD, 3 XML programmable context sensitive soft keys, dual network ports with integrated PoE and 3-way conferencing.

The Grandstream GXP1450 IP Phone delivers superior HD audio quality, rich and leading edge telephony features, personalized information and customizable application service automated provisioning for easy deployment, advanced security protection for privacy and broad interoperability with most 3rd party SIP devices and leading SIP/NGN/IMS platforms.

It is a perfect choice for enterprise users looking for a high quality feature rich IP phone with affordable cost.


  • 180x60 pixel backlit graphical LCD display with up to 4 level grayscale
  • 2 dual color line keys (with 2 SIP accounts and up to 2 call appearances)
  • 3 XML programmable context sensitive soft keys
  • 3-way conference
  • HD wideband audio, superb full duplex hands free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance
  • Large phonebook (up to 2,000 contacts) and call history (up to 2,000 records)
  • Automated personal information service (e.g. local weather, etc.)
  • Personalized music ring tone/ring back tone, flexible customizable screen content & format using XML and advanced Web and enterprise applications integration
  • Dual switched auto sensing 10/100Mbps network ports with integrated PoE
  • Automated provisioning using TR-069 or encrypted XML configuration file, SRTP and TLS for advanced security protection, 802.1x for media access control
  • RJ9 and 2.5mm headset jack
  • Allow 2 angle positions for the base stand and can be mounted on a wall

Feature Keys

  • 2 line keys with dual-color LED and 2 independent SIP accounts
  • 3 XML programmable context sensitive soft keys
  • 5 navigation/menu/volume keys
  • 10 dedicated function keys for:
    • Hold
    • Speakerphone
    • Send/Redial
    • Transfer
    • Conference
    • Mute
    • Headset
    • Volume
    • Phonebook/Contacts
    • Message (with LED indicator)


Telephony Features

  • Hold
  • Transfer
  • Forward
  • 3-way conference
  • Call park
  • Pickup
  • Shared-call-appearance (SCA)/Bridged-line-appearance (BLA)
  • Downloadable phone book (XML, LDAP, up to 2,000 items)
  • Call waiting
  • Call log (up to 2,000 records)
  • XML customization of screen
  • Off-hook auto dial
  • Auto answer
  • Click-to-dial
  • Flexible dial plan
  • Hot desking
  • Personalized music ringtones and music on hold
  • Server redundancy
  • Fail-over

Protocols and Standards

  • SIP RFC2361
  • ICMP
  • DNS (A record, SRV, NAPTR)
  • DHCP
  • PPPoE
  • TFTP
  • NTP
  • STUN
  • TR-069
  • 802.1x


Voice Codec

  • Support for:
  • G.723.1
  • G.729A/B
  • G.711u/a
  • G.726-32
  • G.722 (wide-band)
  • iLBC, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)


  • Layer 2 (802.1Q, 802.1p)
  • Layer 3 (ToS, DiffServ, MPLS) QoS


  • User and administrator level passwords
  • MD5 and MD5-sess based authentication
  • AES based secure configuration file
  • SRTP
  • TLS
  • 802.1x media access control


  • English
  • German
  • Italian
  • French
  • Spanish
  • Portuguese
  • Russian
  • Croatian
  • Simplified and traditional Chinese
  • Korean
  • Japanese

Upgrades and Provisioning

  • Firmware upgrade via TFTP/HTTP/HTTPS
  • Mass provisioning using TR-069 or encrypted XML configuration file

Power & Green Energy Efficiency

  • Universal power adapter included: Input: 100-240VAC 50-60Hz; Output: +5VDC, 800mA
  • Integrated Power-over-Ethernet (802.3af)
  • Max power consumption 2.5W (power adapter)



  • Unit dimension: 186mm (W) x 210mm (L) x 81mm (D)
  • Unit weight: 0.8kg
  • Package weight: 1.3kg

Temperature and Humidity

  • 32-1047°F / 0-40°C
  • 10-90% (non-condensing)

Package Content

  • Grandstream GXP1450 IP Phone
  • Handset with cord
  • Base stand
  • Universal power supply
  • Network cable
  • Quick Start Guide


  • FCC Part 15 (CFR 47) Class B
  • EN55022 Class B
  • EN55024
  • EN61000-3-2
  • EN61000-3-3
  • EN 60950-1; AS/NZS CISPR 22 Class B
  • RoHS
  • UL 60950 (power adapter)

Where to Buy

Created by: voip_phones, Last modification: Tue 10 of Dec, 2013 (12:18 UTC) by VoilensP
Please update this page with new information, just login and click on the "Edit" or "Discussion" tab. Get a free login here: Register Thanks! - Find us on Google+