Audiocodes IP405HDEG 405hd Ip-phone Poe Gbe Black 2 Ethernet

This item is brand-new, factory sealed.

• Line Keys - 2 lines, 2 concurrent calls per line Speaker Phone - Full duplex speakerphone Ethernet

• Package Dimensions: 8 x 8 x 4 inches

Line Keys - 2 lines, 2 concurrent calls per line Speaker Phone - Full duplex speakerphone Ethernet Connectivity - 2 x 10/100/1000 Base-T Display Type - Graphical, backlit multi-lingual LCD (132 X 64) Headset Support - RJ-9 Headset Jack X 1 VoIP and Signaling - SIP over TCP/UDP/TLS, DNS_SRV and more PoE - PoE or external power supply The AudioCodes 400HD series of IP phones includes a range of easy-to-use, feature-rich products for the service provider hosted services, enterprise IP telephony and contact center markets. Based on the same advanced, field-proven underlying technology as our other VoIP products, AudioCodes high quality IP phones enable systems integrators and end-customers to build end-to-end VoIP solutions. This is a special order item. All sales are final. VoIP and Signaling SIP ? RFC 3261, SDP ? RFC 2327, SIP over TCP/UDP/TLS, DNS_SRV (Redundancy), Digest authentication, PRACK, Early Media, SIP Subscribe notify, BLF (busy lamp field), Presence, MWI (message waiting indication) Data Protocols IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, Static IP/DHCP IP Assignment, IEEE 802.1x, S, SIP over TLS and SRTP, Configuration file encryption, PC port disable option Telephony Interface RJ-9 Headset Jack X 1 Network Interface 2 LAN RJ-45 10/100/1000 Base-T for PC and LAN connectivity Power +12V DC, 1A Power adapter AC 100V-240V and/or Integrated Power over Ethernet - IEEE 802.3af Media Features Acoustic echo cancellation (AEC) - multiple path, wideband acoustic EC, Packet Loss Concealment, Silence Suppression, Voice Activation Detection, Adaptive Jitter Buffer