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Software compatibility
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● /o:p>
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Default components in
Cisco Webex Room 55
Dual
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Cisco Webex Codec Plus for Room 55 Dual
Cisco Webex Quad Camera
Loudspeakers
Cisco Webex Room Navigator control unit
Mounting options: Floor stand or wall mount
2x Cisco Table Microphones
2x presentation cables (HDMI-to-HDMI), LAN cable, and power cable
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Displays
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2x 55-in. LCD monitors, LED backlight
Resolution: 3840 x 2160 (16:9)
Contrast ratio: Typical 1100
● Viewing angle:
◦ +/- 178 degrees (typical)
Response time: Typical 8 ms
Brightness: typical 440 cd/m2
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Optional hardware components
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● Additional Table Microphone, Cisco Ceiling Microphone
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Bandwidth
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● Up to 6 Mbps point to point
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Minimum bandwidth for resolution/frame rate
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H.264
720p30 from 768 kbps
720p60 from 1152 kbps
1080p30 from 1472 kbps
1080p60 from 2560 kbps
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Firewall traversal
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Cisco Expressway™ technology
H.460.18, H.460.19 firewall traversal
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Video standards
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● H.264, H.265
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Video inputs
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1 /p>
2 /o:p>
● Consumer Electronics Control (CEC) 2.0
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Video outputs
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2 :p>
● CEC 2.0
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Audio standards
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● G.711, G.722, G.722.1, G.729, AAC-LD, and Opus
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Audio features
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High-quality 20-kHz audio
Prepared for inductive loop (line out)
Automatic Echo Cancellation (AEC)
Automatic Gain Control (AGC)
Automatic noise reduction
Active lip synchronization
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Audio inputs
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3 microphones, 4-pin mini-jack
1 audio in from HDMI
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Audio outputs (external)
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● 1 line out mini-jack (stereo)
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Audio system
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Integrated multichannel loudspeaker system with dedicated bass speakers
Frequency response: 70 Hz to 20 kHz (+/- 3dB)
Max output level SPL 104dB @ 1 m
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Speaker tracking |
● 8-element microphone array for accurate speaker tracking
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Dual stream
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H.239 (H.323) dual stream
Binary Floor Control Protocol (BFCP) Session Initiation Protocol (SIP) dual stream
Support resolutions up to 3840 x 2160p5 (4Kp5) and 1080p30
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Wireless sharing
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Cisco Webex app (up to 3840 x 2160p5)
Cisco Intelligent Proximity client (up to 1920 x 1080p5)
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Multipoint support
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●
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MultiSite features
(embedded multipoint)
(optional upgrade)
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Adaptive SIP/H.323 MultiSite
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Full individual audio and video transcoding
H.323, SIP, та VoIP в цій самій конференції
Support for presentation (H.239/BFCP) з будь-якого учасника на 3840 x 2160p5
Best impression (automatic continuous presence layouts)
Encryption and dual stream from any site
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Protocols
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H.323
SIP
Cisco Webex
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Embedded encryption
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H.323 and SIP point-to-point
Standards-based: H.235 v3 and Advanced Encryption Standard (AES)
Automatic key generation and exchange
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IP network features
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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
RFC 4733 DTMF tones in SIP
Застосування часу та часу з використанням Network Time Protocol (NTP)
Media adaption and resilience
Uniform Resource Identifier (URI) dialing
Dynamic Host Configuration Protocol (DHCP)
802.1X network authentication
802.1Q Virtual LAN
802.1p (QoS and Class of Service [CoS])
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Call control
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Cisco Unified Communications Manager (CUCM)
◦ Native registration with CUCM
◦ Requires CUCM Version 10.5.2 or later with device pack for Room 55 Dual
Cisco Expressway
◦ Native registration with Expressway
Cisco Webex
Third-party H.323 gatekeepers and standards-based SIP proxies
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Cisco TelePresence® Management Suite (TMS)
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● Support for Room 55 Dual beginning with version 15.8 (завтра 2018)
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IPv6 network support
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Single call stack support for both H.323 and SIP
Dual-stack IPv4 та IPv6 для DHCP, Shell (SSH), HTTP, HTTPS, DNS, DiffServ
Support for both static and automatic IP configuration (stateless address auto configuration)
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Security features
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Management using HTTPS and SSH
IP administration password
Menu administration password
Disable IP services
Network settings protection
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Certificate management
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Certificate Authority Proxy Function (CAPF) support for additional security
Manufacturer-Installed Certificates (MIC)
Locally Significant Certificates (LSC)
X.509 Digital Certificates (DER вбудовані binary); supported
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Network interfaces codec medium
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1 Ethernet (RJ-45) 10/100/1000 for LAN
1 Ethernet (RJ-45) 10/100/1000 for direct pairing with camera
1 Ethernet (RJ-45) 10/100/1000 з Power over Ethernet (PoE) для прямого доступу до Webex Room Navigator
Wi-Fi 802.11a/b/g/n/ac 2.4 GHz/5 GHz for LAN
2x2 Multiple Input and Multiple Output (MIMO)
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Other interfaces
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● USB 2.0 port (in use, controlling the screens), micro-USB, factory reset pinhole
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Power
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Autosensing power supply
100 to 240 VAC, 50/60 Hz
Average power 278W*
Standby power: 94W
* Power consumption under normal operating conditions as defined in IEC 60950-1
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Operating temperature and humidity
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0°to 35°C (32°to 95°F) ambient temperature
20% to 90% Relative Humidity (RH)
Max operating altitude: 3000 m (9842 ft)
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Storage and transport temperature
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● -20°c (-4° to 140°F) at RH 10% to 90% (noncondensing)
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Dimensions
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Cisco Webex Room 55 Dual with floor stand:
● Width: 99.1 in. (2518 mm)
● Height: 68.2 in. (1731 mm)
● Depth: 36.3 in. (920 mm)
● Weight, monitor modules: 233.7 lb (106 kg)
● Weight, floor stand: 66.1 lb (30 kg)
● Weight: 337 lb (153 kg)
Cisco Webex Room 55 Dual with wall mount:
● Width: 99.1 in. (2518 mm)
● Height: 42.2 in. (1071 mm)
● Depth: 5.9 in. (150 mm)
● Weight, monitor modules: 233.7 lb (106 kg)
● Weight, wall mount: 79.4 lb (36 kg)
● Weight: 351 lb (159 kg)
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Camera overview
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5K Ultra HD camera
Supports up to 60 fps
15.1 MP image sensor
1/1.7 CMOS
5x digital zoom (3 tele-lenses, each with 50° horizontal field of view)
● f/2.0 aperture
83° horizontal field of view; 51.5° vertical field of view
Auto-framing (audio + face detect)
5120 x 2880 pixel resolution (1080p output)
Auto focus, brightness, and white balance
Focus distance 1 m до infinity
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