The Dinstar C66G/C66GP is a versatile HD SIP Phone designed for high-end business.Elegant appearance, excellent performance, suitable for various environments. 4.3”480 x 272 pixel Graphical LCD with Back-light brings good visual effects. Excellent HD voice quality and various system functions to meet the different needs of users. The C66 SIP phone adopts dual Gigabit Ethernet ports, which are easy to install, configure, and use. Supports 6 SIP accounts, supports 3-party conference functions. Achieves rich business functions by seamlessly cooperating with IP PBX.
HD Voice
Up to 6 Extension accounts
4.3”480 x 272 pixel Graphical LCD with Backlight
Dual‐port Gigabit Ethernet
6 SIP Accounts
Call Waiting
Call Forward
Blind/attendant Transfer
SIP v1(RFC2543),v2(RFC3261)
SIP over TLS,SRTP
TCP/IP/UDP
RTP/RTCP,RFC2198,1889
HTTP/HTTPS/FTP/TFTP
ARP/RARP/ICMP/NTP/DHCP
DNS SRV/A Query/NATPR Query
STUN,Session Timer(RFC4028)
DTMF:In‐Band,RFC2833,SIP INFO
SMS, Voicemail, MWI
Peer Dialing
Auto‐redial, Auto‐answer
IP Dialing
DTMF: In‐Band, RFC2833, SIP INFO
Network capture
Syslog
Auto provisioning: FTP/TFTP/HTTP/HTTPS/PnP
Phonebook: 1000 Groups
SIP over TLS, SRTP
Three‐way Calling
Call hold, Mute, DND
Software upgrade via web
Codec: PCMA, PCMU, iLBC G.729, G.723_53, G.723_63, G.726_32
Music On‐hold, Intercom, Multicast
6 SIP Accounts
4.8”Color TFT Display with High Resolution
Dinstar C66G&C66GP IP Phone Datasheet v2.0.pdf