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Tornado M20 IP Video Phone

Technical Specifications*

Display

  • 3.5" Color LCD

Connectors

  • One Ethernet Port (RJ-45)
  • One Video RCA Analog Port
  • One Stereo Audio RCA Analog Port
  • One USB 1.1 (Type A)
  • WiFi/Wireless 2.4Ghz 802.11b Interface

Codecs

  • MPEG4/SP
  • MP3
  • G.711 (A-Law and µ-law)
  • G.711 Annex I
  • G.726 (16/24/32/40 kbps)
  • G.729, G.729A
  • G.726-32

Data Networking

  • MAC address (IEEE 802.3)
  • IPx4 - Internet Protocol Version 4 (RFC 791) upgradeable to v6 (RFC 1883)
  • ARP - Address Resolution Protocol (RFC 826)
  • DNS - A Record (RFC1706), SRV Record (RFC 2782)
  • DHCP - Dynamic Host Configuration Protocol (RFC 2131)
  • ICMP - Internet Control Message Protocol(RFC 792)
  • TCP - Transmission Control Protocol (RFC 793)
  • UDP - User Datagram Protocol (RFC 798)
  • RTP - Real Time Protocol (RFC 1889)
  • DiffServ (RFC 2475), Type of Service - TOS (RFC 791/1349)
  • SNTP - Simple Network Time Protocol (RFC 2030)

Voice Gateway

  • SIP v2 - Session Initiation Protocol Version 2 (RFC 3261, 3262, 3263, 3264)
  • SIP Proxy Redundancy - Dynamic via DNS SRV,A Records
  • Re-registration with Primary SIP Proxy Server
  • Secure (Encrypted) Calling via Pre-Standard Implementation of Secure RTP
  • Codec Name Assignment
  • Dynamic Payload
  • Adjustable Audio Frames per Packet
  • DTMF: In-band and Out-band (RFC 2833)
  • Flexible Dial Plan Support with Interdigit Timers and IP Dialing
  • Call Progress Tone Generation
  • Adaptive Jitter Buffer
  • Frame Loss Concealment
  • Full Duplex Audio
  • Echo Cancellation - (G. 165/G.168) up to 128ms
  • VAD - Voice Activity Detection w/ Silence Suppression
  • Attenuation / Gain Adjustments
  • Flash Hook Timer
  • MWI - Message Waiting Indicator Tones
  • VMWI - Via FSK
  • Polarity Control
  • Hook Flash Event Signaling
  • Caller ID Generation (Name and Number) - Bellcore, DTMF, ETSI
  • Music on Hold Client (Downloadable MOH Content)

Power

  • 5V, 2A - External

Dimensions

  • 10" (W) x 6" (H) x 5" (D)


* Specifications subject to change without notice.

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