Grandstream GXP 1628 Gigabit IP Phone

Description

The GXP1628 is a powerful Gigabit IP phone designed for small businesses. This Linux-based, 2-line IP Phone model includes 8 BLF keys and 3-way conferencing to keep workers in-touch and productive.

Headset Type:
RJ
SIP Account:
2

Product Description

A high-end IP phone for small business users, the GXP1628 delivers a suite of powerful VoIP features in an easy-to-use fashion with a modern design. The GXP1628 offers support for up to 2 lines and features Gigabit ports to maximize connection speeds and call quality. The phone includes 8 BLF/speed dial keys that allows users to easily monitor presence and status of other extensions and transfer calls. Additional features include HD audio for crystal-clear calls, 3-way conferencing to maximize productivity, 3 XML programmable soft keys for customization, EHS support for Plantronics headsets and integrated PoE to allow one cord to power the phone and give it a network connection. These features and more allow the GXP1628 to be a high-quality and versatile small business IP phone.
As all Grandstream IP phones do, the GXP1628 features state-of-the-art security encryption technology (SRTP and TLS). The GXP1628 supports a variety of automated provisioning options, including zero-configuration with Grandstream’s UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy.

Product Highlights

  • 2 SIP account, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
  • Dual-switched Gigabit ports, integrated PoE
  • EHS support for headsets
  • Includes 8 dualcolored BLF/speed dial keys
  • Up to 500 contacts
  • Call history up to 200 records

Protocols/Standards:

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP

Network Interfaces:

Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE

Graphic Display:

132*48 backlit graphical LCD display

Headset Jack:

RJ

QoS:

Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS

Voice Codecs:

Support for G.711μ/a, G.722 (wide-band), G.723 (pending), G.726-32, G.729 A/B, iLBC (pending), Opus (pending), in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC

Package Content:

GXP1628 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide, brochure, GPL License

Power Consumption:

3.84W-6.49W

Dimension:

220.5mm(L)x 192.5mm(W)x 76mm(H)

Weight:

1.2kg

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