Grandstream GHP611 Compact Hotel IP Phone - Black

The Grandstream GHP611 and GHP611W are Compact IP Phones that provide a HD Speaker on the Handset, 2 SIP Accounts/Lines, 10 Speed Dial Keys and 3 Programmable Keys the GHP611W has Integrated Dual Band 2.4GHz & 5GHz Wi-Fi, and the GHP611 has a single 100Mbps Network Port with PoE, the Phones are ideal for use in Hotels but can also be used in Hospitals, Retail, Apartments and more.

Available with or without Wi-Fi - GHP611 is without Wi-Fi and GHP611W is with Wi-Fi

About the Grandstream GHP611 and GHP611W

The Grandstream GHP611 is a compact, feature rich IP Phone that is ideal for Hotels, Retail, Hospitals and more. It features 3-way Conferencing, Full-Band Opus Voice Codec, and an advanced Jitter Resilience Algorithm that ensures high-quality voice calls even in challenging network conditions.

The GHP611 is also supported by Grandstream's Device Management System (GDMS), which provides a centralized interface for configuring, managing, and monitoring deployments of Grandstream endpoints.

The compact design can be easily wall mounted or placed on a desk. The Phones can be customised to the needs of the Hotel and their guests.

Features

• 2 Lines, 2 SIP Accounts
• GDMS Online Device Management and Provisioning
• 3 Way Audio Conferencing
• Integrated Dual Band Wi-Fi - 2.4GHz and 5GHz (802.11 a/b/g/n/ac) - GHP611W Only)
• One 100Mbps Network Port with PoE - (GHP611 Only)
• Speed Dial Label and Swappable Faceplate to Allow Customisation
• Hearing Aid Compatible (HAC)
• Enterprise Level Protection Including Secure Boot
• Power Supply (PSU) Included with GHP611W Only

Protocols / Standards

• SIP: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, TLS, SRTP Network: IPv4, IPv6, HTTP/HTTPS, ARP, ICMP, DNS(A Record, SRV, NAPTR), DHCP, SSH, TFTP, NTP, STUN, LLDP, TR-069, 802.1x

Wi-Fi - (GHP611W Only)

• Integrated Dual Band 2.4GHz & 5GHz 802.11 a/b/g/n/ac

Network Interfaces (GHP611 Only)

• 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 Colour LED)

HD Audio

• One HD Handset Support for Wideband Audio

Voice Conferencing

• 2 SIP Accounts and Lines, Up to 3 Way Conferencing

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

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

Weight and Dimensions

GHP611

• Dimensions - 211mm x 53mm x 44mm (L x W x H) - With Handset
• Phone Weight - 300g, Package Weight - 445g

GHP611W

• Dimensions - 211mm x 53mm x 44mm (L x W x H) - With Handset
• Phone Weight - 350g, Package Weight - 515g

Package Contents

Grandstream GHP611W

• Grandstream GHP611W
• Handset & Curly Cord
• Universal Power Supply
• Quick Installation Guide

Grandstream GHP611

• Grandstream GHP611
• Handset & Curly Cord
• Quick Installation Guide