Enterprise HD IP Phone—Gigabit Color IP Phone UC926

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Description

Product Description

Gigabit Color IP Phone UC926

Physical Feature:

  • 4.3”TFT-LCD, 480 x 272 pixel, 24bit depth colors
  • Ethernet: Dual-port Gigabit Ethernet ports
  • Keys: 42 keys
  • WAN Port: 10/100/1000 RJ-45 for Internet
  • LAN Port: 10/100/1000 RJ-45 for PC
  • Handset: 1 RJ9(4P4C)
  • Headset: 1 RJ9(4P4C)
  • CPU: 600M
  • Adapter output: 5V/1.2A
  • Adapter input: 100-240V
  • Power consumption: standby – 2.2W / working – 2.4W
  • Power over Ethernet(PoE): IEEE 802.3af (Optional)
  • Operation temperature: -10 ~ 50℃
  • Relative Humidity: 10 ~ 95%
  • Weight – Phone: 1.4kg
  • Dimension:(W*D*H*T): 224mm*220mm*146mm*53mm

VoIP Protocol:

  • SIPv2, SDP(RFC 2327), RTP(RFC 1889,1890), RTCP
  • RFC 2833 X-NSE Tone Events for SIP/RTP, AVT Tone
  • Events for SIP/RTP

Voice Codecs:

  • HD wideband codec:
  • G.722. HD Codec, HD speaker, HD handset
  • Full-duplex speakerphone with AEC
  • G.711 µ-law/A-law, G.723.1, G.726, G.729A/B.
  • DTMF(In-Band, RFC2833, SIP Info)
  • Acoustic Echo Cancelation(AEC),
  • Acoustic Gain Control(AGC)
  • Voice Activity Detection(VAD), Comfort Noise insertion

Security:

  • HTTPS Server/Client
  • Transport Layer Security (TLS)
  • SRTP (RFC3711), SIPS
  • VLAN QoS (802.1pq)

Telephone Interfaces:

  • 4 VoIP Accounts
  • Menu-driven user interface, XML Idle Screen, Theme,
  • Screen Sleep
  • Call hold, Call waiting, Call forward, Call return,
  • Redial,Call transfer
  • Caller ID display, DND, Auto-answer, 5-Way Conference
  • Mute, Speed dial, SMS, Voicemail, Message Waiting
  • Indication (MWI) LED, Call history
  • BLF/BLA
  • Hot-desking, Tone scheme, Volume control
  • Ring tone selection/Import/Delete
  • Broad and Deep Interoperability
  • Soft keys programmable
  • Phonebook, Black list XML/LDAP phonebook

Network Protocol:

  • TCP, UDP, ICMP, RARP, ARP, DNS, NTP,SNTP, STUN, UPnP,SNMP
  • Static/DHCP/PPPoE
  • TFTP/DHCP/PPPoE client
  • HTTP/HTTPS server

QoS:

  • Layer 2(802.1Q, 802.1P) QoS
  • Layer 3 (ToS, DiffServ, MPLS) QoS

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