Datasheet

Data Sheet
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Feature Summary
Performance Features
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Ultra wideband 20 kHz speaker phone
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Cisco acoustic echo cancellation
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High-resolution Cisco camera with integrated privacy shutter
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DVD quality, w448p video resolution
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10.6" wide format LCD display with WXGA resolution
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Bandwidth — SIP up to 1152 kbps
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Firewall traversal through Cisco TelePresence Video Communication Server Expressway
Product Capabilities
Table 2 provides a listing of the product capability specifications for the Cisco E20 IP Video Phone.
Table 2. Product Specifications
Specification Description
Fully Integrated Unit Including:
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LCD screen, camera, microphone, loudspeaker, keypad and handset
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Delivered with power supply/cable and Ethernet cable
LCD Screen
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10.6" wide viewing angle screen
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WXGA (1280×768)
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Manual brightness, contrast, color RGB
Camera
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Cisco custom camera design
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1/2.5" CMOS sensor
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Aperture F2.7
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50° Horizontal field of view
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29° Vertical field of view (39° total)
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+5°/-5° digital tilt
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Manual focus
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Focus distance 0.3m–infinity
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1280 x 720 progressive @30 fps
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Ambient light frequency detection
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Automatic and manual brightness/white balance
Bandwidth
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SIP up to 1152 kbps
Video Standards
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H.264, H.263+, H.263
Video Features
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Native 16:9 Widescreen
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Picture in Picture (PIP)
Video Resolutions and Frame Rates Transmit and Receive:
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768 x 448@30fps (w448p)
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576 x 448@30fps (448p)
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512 x 288@30fps (w288p)
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352 x 288@30fps (CIF)
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176 x 144@30fps (QCIF)
Receive Only:
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1024 x 768@7,5fps (XGA)
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1024 x 576@7,5fps (w576)
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800 x 600@7,5fps (SVGA)
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704 x 480@15fps (4SIF)
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704 x 576@15fps (4CIF)
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640 x 480@15fps (VGA)
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352 x 240@30fps (SIF)
Audio Standards
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MPEG4 AAC-LD, G.729ab, G.722, G.722.1, G.711