Grandstream GHP621W Dual-Band Wi-Fi IP Phone 2 SIP PoE HD Audio

PRODUCT OVERVIEW

The GHP Series of hotel phones feature the GHP620/GHP620W and GHP621/GHP621W, easy-to-use IP phones for any hotel room that can be programmed and customized based on the needs of hotels and their guests. The GHP620W and GHP621W models are equipped with integrated dual-band Wi-Fi to support wireless

PRODUCT TYPE

IP Phones

KEY FEATURES

• 2 SIP accounts, 2 lines
• GDMS online device management and provisioning
• 3-way audio conferencing for easy conference calls
• Integrated dual-band 2.4GHz & 5GHz 802.11 a/b/g/n/ac
• Includes one 100Mbps network port with PoE
• Swappable faceplate to allow for easy logo customization
• Hearing Aid Compatibility (HAC)
• Enterprise-level protection including secure boot, dual firmware images and encrypted data storage
• 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
• Network Interfaces: One auto-negotiation 10/100 Mbps ethernet port integrated PoE Class 2 Wi-Fi GHP620W/GHP621W integrated dual-band 2.4GHz & 5GHz 802.11 a/b/g/n/ac
• Feature Keys: 26 keys, including: 6 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: 2 SIP accounts and lines, up to 3-way conference
• Voice Codecs and Capabilities: Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G.723, iLBC, full band Opus, Inband and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJB

TECHNICAL SPECIFICATIONS

• Brand: Grandstream
• Model: GHP621W
• Product Type: IP Phones
• 2 SIP accounts, 2 lines
• GDMS online device management and provisioning
• 3-way audio conferencing for easy conference calls
• Integrated dual-band 2.4GHz & 5GHz 802.11 a/b/g/n/ac
• Includes one 100Mbps network port with PoE
• Swappable faceplate to allow for easy logo customization
• Hearing Aid Compatibility (HAC)
• Enterprise-level protection including secure boot, dual firmware images and encrypted data storage
• 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
• Network Interfaces: One auto-negotiation 10/100 Mbps ethernet port integrated PoE Class 2 Wi-Fi GHP620W/GHP621W integrated dual-band 2.4GHz & 5GHz 802.11 a/b/g/n/ac
• Feature Keys: 26 keys, including: 6 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: 2 SIP accounts and lines, up to 3-way conference
• Voice Codecs and Capabilities: Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G.723, iLBC, full band Opus, Inband and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJB
• Telephone Features: Dial, Answer, Redial, Flash ,Hands-free, Voice Mail(with the server), Transfer, Conference, Hold /Unhold, Mute /Unmute, flexible dial plan, Speed dial server redundancy & fail-over Call out
• Advanced Features: USB: USB Type-C port for charging external devices (500mA MAX)
• Wall Installation: 1 Wall Mountable Base
• QoS: Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
• 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
• 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

INTENDED USE / APPLICATIONS

• Business voice communications
• Office, reception, and institutional environments
• Integration with compatible SIP/VoIP systems