Grandstream GXP-1620 VoIP phone LCD display 2x SIP 2x LAN SRTP TLS 3 prog. buttons

Grandstream GXP-1620

Basic office IP phone with two SIP accounts. Equipped with two RJ-45 ports. Offers features such as call hold, call forwarding and more. Call history up to 200 entries and phone book up to 500 entries. Possibility of personalizing ringtones.

Note: The phone cannot be used in the O2 network.

Display resolution: 132 x 48 px

Connectors: 2 x RJ-45 1 x RJ-9

Supported protocols

• 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

Dimensions: 184.5 x 209 x 76.2 mm

Weight: 730 g