Network Interfaces

One auto-negotiation 10/100 Mbps ethernet port integrated PoE Class 2

Feature Keys

23 keys, including 3 programmable keys, 12 Standard Phone Digits keys (0-9: speed dial keys

configuration on web page, *, #), 5 Function keys (Flash, Redial, Hands-free, Voice Mail, Hold), 3

Volume Control keys, Up/Down/Mute(with red color LED)

HD Audio

One HD handset support for wide band audio

Voice Conferencing

One HD handset support for wide band audio

Voice Codecs and Capabilities

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

Telephony Features

Dial, Answer, Transfer, Conference, Redial, Flash ,Hands-free, Voice Mail (with the server) Hold / Unhold, Mute /Unmute, flexible dial plan, Speed dial server redundancy & fail-over Call out.

Advanced Features

Support for multicast paging and E911 service

Support for advanced jitter-resilience algorithm

Supports GDS Door Opening

Wall Installation

1 Wall Mountable Base

QoS

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

Security

Secure boot, random default password, unique security certificate per device, administrator level passwords, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control

Multi-language

English and Chinese

Upgrade/Provisioning

Firmware upgrade via FTP/TFTP / HTTP / HTTPS, fast boot in 15   seconds, mass provisioning

using GDMS/TR-069 or AES encrypted XML configuration file

Power & Green Energy Efficiency

Universal power adapter (GHP610W/GHP611W):

Input: 100~240Vac 50~60Hz

Output: 12V/0.5A(6W)

Temperature and Humidity

Operation: 0°C to 40°C

Storage: -10°C to 60°C

Humidity: 10% to 90% (Non-condensing)

Package Content

GHP61X phone, handset with cord, base,

Quick Installation Guide

Color

White

Physical

211mm(L)*53mm(W)*44mm(H) (with handset)

Unit weight: 300g

Package weight: 445g