SKU : GHP620W
Categories : Grandstream ,
Brand : Grandstream
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Ideal for hotel deployments and similar environments with Wi-Fi 6 and enterprise-grade security
The GHP620(W) & GHP621(W) include an HD speaker on the handset, 2 SIP accounts/lines, 10 speed dial keys and 3 programmable keys. The models GHP620W and GHP621W feature integrated dual-band Wi-Fi 6 support.
| Grandstream GHP620(W) | |
| Protocols/Standards | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, TLS, SRTP IPv4, IPv6, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, SSH, TFTP, NTP, STUN, LLDP, TR-069, 802.1X |
| Network Interfaces | 10/100 Mbps Ethernet port with PoE Class 2 |
| Wi-Fi | Dual-band Wi-Fi 6 (2.4GHz & 5GHz) 802.11 a/b/g/n/ac/ax (GHP620W/GHP621W) |
| Feature Keys | 26 keys including 6 programmable, 12 digit keys, 5 function keys, 3 volume control keys |
| HD Audio | One HD handset supporting wideband audio |
| Voice Conferencing | Up to 3-way conference with 2 SIP accounts |
| Voice Codecs | G.729A/B, G.711µ/a-law, G.726, G.722, G.723, iLBC, Opus, RFC2833, SIP INFO, VAD, AEC, CNG, PLC, AGC, AJB |
| Telephony Features | Dial, Answer, Redial, Flash, Hands-free, Voicemail, Transfer, Hold, Mute, Speed Dial, Fail-over |
| Advanced Features | Multicast paging, E911, GDS Door, advanced jitter-resilience |
| USB Port | Type-C port for device charging (500mA MAX) |
| Wall Installation | Includes wall-mountable base |
| QoS | Layer 2 (802.1Q/802.1p) and Layer 3 (ToS, DiffServ, MPLS) |
| Security | Secure boot, unique certificates, 256-bit AES, SRTP, TLS, 802.1X |
