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Lines (Direct Numbers) Up to 6 lines (standalone mode) Up to 34 lines with Expansion Module(s) SoundPoint IP Color Expansion Module Support The PoE version supports one Color Expansion Module The PSU version supports up to three Color Expansion Display 320 x 160 backlit color graphical LCD LED backlight with custom variable intensity control Feature Keys 4 context-sensitive “soft” keys 26 dedicated “hard” keys 6 line keys with bi-color (red/green) LED 8 feature keys 6 display/menu navigation keys 2 volume control keys Illuminated mute key Illuminated headset key Illuminated hands-free speakerphone key Dedicated hold key Headset and Hearing Aid Compatibility Dedicated RJ-9 headset port Amplified headsets are recommended Compliant with ADA Section 508 Recommendations: Subpart B 1194.23 (all) Hearing Aid Compatible (HAC) handset for magnetic coupling to approved HAC hearing aids Compatibility with commercially-available TTY adapter equipment Audio Features Polycom HD Voice technology delivers life-like voice quality for each audio path - the handset, the hands-free speakerphone, and the headset 1 Full-duplex hands-free speakerphone Type 1 compliant with IEEE 1329 full duplex standards Frequency response - 150Hz - 7kHz for handset, headset1 and hands-free speakerphone modes Codecs: G. 722 (wideband), G. 711 /A, and G. 729A (Annex B) Individual volume settings with visual feedback for each audio path Voice activity detection Comfort noise fill DTMF tone generation / DTMF event RTP payload Low-delay audio packet transmission Adaptive jitter buffers Packet loss concealment Acoustic echo cancellation Background noise suppression Call Handling Features 2 Shared call / bridged line appearance Flexible line appearance (one or more line keys can be assigned for each line extension) Busy Lamp Field (BLF) Distinctive incoming call treatment / call waiting Call timer Call transfer, hold, divert (forward), pickup Called, calling, connected party information Local three-way conferencing One-touch speed dial, redial Call waiting Remote missed call notification Intercom Automatic off-hook call placement Do not disturb function Other Features Enabled for the Polycom Productivity Suite Integration with Microsoft LCS 2005 for telephony and presence 3 Compatibility with Microsoft Office Communicator and WindowsMessenger 5.1 Clients Universal Serial Bus (USB) Full Host Controller Compliant with OHCI 1.1 specification Support for Full-speed and Low-speed peripherals 5 Type-A receptacle interface Local feature-rich GUI Time and date display User-configurable contact directory and call history (missed, placed, and received) Customizable call progress tones Wave file support for call progress tones Unicode UTF-8 character support. Multilingual user interface encompassing Chinese, Danish, Dutch, English (Canada / US / UK), French, German, Italian, Japanese, Korean, Norwegian, Portuguese, Russian, Spanish, Swedish Protocol Support IETF SIP (RFC 3261 and companion RFCs) Network and Provisioning Two-port Gigabit Ethernet switch 10/100/1000Base-Tx across LAN and PC ports Conformant to IEEE802.3-2005 (Clause 40) for Physical Media Attachment Conformant to IEEE802.3-2002 (Clause 28) for Link Partner Auto-Negotiation Manual or dynamic host configuration protocol (DHCP)network setup Time and date synchronization using SNTP FTP / TFTP / HTTP / HTTPS 4 server-based central provisioning for mass deployments. Provisioning server redundancy supported Web portal for individual unit configuration QoS Support ­ IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DSCP Network Address Translation (NAT) support ­ static RTCP support (RFC 1889) Event logging Local digit map Hardware diagnostics Status and statistics Security 2 Transport Layer Security (TLS)3 Encrypted configuration files 3 Digest authentication Password login Support for URL syntax with password for boot server 3 HTTPS secure provisioning 4 Support for signed software executables Power Built-in, auto-sensing IEEE 8 Így is ismerheti: SoundPoint IP 670 PoE 2200 12670 025, SoundPointIP670PoE220012670025, SoundPointIP670PoE2200-12670-025, SoundPoint IP 670 PoE 2200-12670 025
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