CISCO UNIFIED SIP PHONE 3905/CHARCOAL STANDARD HANDSET IN
CISCO UNIFIED SIP PHONE 3905/CHARCOAL STANDARD HANDSET IN
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Oferim garantie la produse 24 luni
in conformitate cu OUG 34/2014
Suport Clienti 0371.238.579
Securitatea datelor colectate si procesate
SR EN ISO 9001:2015
Software compatibility
● Cisco Collaboration Endpoint (CE) Software Version 9.4 or later, or Cisco Webex Room OS
Default components in Room Kit Pro
● Cisco Webex Codec Pro
● Cisco Webex Quad Camera (a package is also available with the Precision 60 camera)
● Cisco Touch 10 control unit
● Wall mount for Quad Camera
Optional hardware components
● Cisco Table Microphone (with Euroblock plug), wall mount for Codec Pro, rack mount for Codec Pro, various cables
Bandwidth
● Up to 6 Mbps point-to-point
Minimum bandwidth for resolution/frame rate
● 720p30 from 768 kbps
● 720p60 from 1152 kbps
● 1080p30 from 1472 kbps
● 1080p60 from 2560 kbps
Firewall traversal
● Cisco Expressway ™ technology H.460.18, H.460.19 firewall traversal
Video standards
● H.264, H.265, H.263 for TANDBERG MXP interop only (check Admin Guide)
Video inputs (6)
● 2 HDMI inputs support formats up to maximum 1080p60
● 3 HDMI inputs support formats up to maximum UHD (3840 x 2160) @ 30 fps including HD1080p60
● One 3G-SDI/HD-SDI input supports formats up to maximum 1080p60
● Extended Display Identification Data (EDID)
● Consumer Electronics Control (CEC) 2.0
Video outputs (3)
● 2 HDMI outputs support formats up to 3840 x 2160@60 fps (4Kp60)
● 1 HDMI output supports formats up to 3840 x 2160@30 fps (4Kp30)
● CEC 2.0
Encode and decode
● Video stream: Full HD 1080p60
● Content stream: 4K 2160p15
Audio standards
● G.711, G.722, G.722.1, G.729AB, 64 kbps and 128 kbps MPEG4 AAC-LD mono and stereo, OPUS
Audio features
● High quality 20-kHz audio
● 8 separate acoustic echo cancellers
● 8-port audio mixer
● 8 assignable equalizers
● Automatic Gain Control (AGC)
● Automatic noise reduction
● Active lip synchronization
Audio inputs
● 8 microphones, 48V phantom powered, Euroblock connector, each with separate echo cancellers and noise reduction; all microphones can be set for balanced line level
● 3 HDMI, digital: stereo PC/DVD input
Audio outputs
● 6 balanced line level outputs, Euroblock connector
● 3 HDMI outputs
● HDMI input #1 supports Audio Return Channel (ARC) audio output to Quad Camera
● 1 line out for subwoofer (Quad Camera)
Speakers (Quad Camera)
● High-quality speakers
● Frequency response 70 Hz to 20 kHz
● Max output level SPL 90 dB
Speaker tracking (Quad Camera, SpeakerTrack 60)
● 6-element microphone array for accurate speaker tracking
Dual stream
● H.239 (H.323) dual stream
● BFCP Session Initiation Protocol (SIP) dual stream
● Supports resolutions up to 3840 x 2160p15 fps and 1080p60
Wireless sharing
● Cisco Webex clients (up to 3840 x 2160p5)
● Cisco Intelligent Proximity client (up to 1920 x 1080p5)
Multipoint support
● 5-way embedded SIP/H.323 conferencing capability with MultiSite option
MultiSite features (embedded multipoint) (optional upgrade)
● Adaptive SIP/H.323 MultiSite:
◦ 3-way resolution up to 1080p30 plus content up to 4Kp15
◦ 4-way resolution up to 720p30 plus content up to 4Kp15
◦ 5-way resolution up to 720p30 plus content up to 4Kp15
● Full individual audio and video transcoding
● H.323, SIP, and VoIP in the same conference
● Support for presentation (H.239, BFCP) from any participant at resolutions up to 3840 x 2160p5
● Best impression (automatic continuous presence layouts)
● Encryption and dual stream from any site
Protocols
● H.323
● SIP
● Cisco Webex
Embedded encryption
● H.323 and SIP point-to-point
● Standards-based: H.235 v3 and Advanced Encryption Standard (AES)
● Automatic key generation and exchange
IP network features
● DNS lookup for service configuration
● Differentiated Services (DiffServ) (Quality of Service [QoS])
● IP-adaptive bandwidth management (including flow control)
● Automatic gatekeeper discovery
● Dynamic playout and lip-sync buffering
● H.245 dual-tone multifrequency (DTMF) tones in H.323
● DTMF tones in SIP, RFC 4733
● Date and time support using Network Time Protocol (NTP)
● Packet loss-based down speeding
● Uniform Resource Identifier (URI) dialing
● TCP/IP
● Dynamic Host Configuration Protocol (DHCP)
● 802.1X network authentication
● 802.1Q Virtual LAN
● 802.1p QoS and class of service
● Cisco Media Assure and ClearPath
Call control
● Cisco Collaboration Cloud / Webex
● Cisco Unified Communications Manager (CUCM)
◦ Native registration CUCM
◦ Requires CUCM Version 10.5.2 or later with device pack for Room Kit Pro
● Cisco TelePresence Video Communication Server (VCS)
◦ Native registration with VCS
● Third-party H.323 gatekeepers and standards-based SIP proxies
IPv6 network support
● -20° to 60°C (-4° to 140°F) at RH 10% to 90% (noncondensing)