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The Polycom RealPresence EduCart 500 solution is a flexible, movable video conferencing solution that brings educators, experts, students or locations into the classroom no matter where they are located.

Giá bán : Liên hệ để có giá tốt
Tình trạng : Còn hàng

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Thiết bị hội nghị truyền hình Polycom RealPresence EduCart 500

Model	Polycom RealPresence EduCart 500
Video display	• 55” LED flat panel
Video standards and protocols	• H.261, H.263, H.264 AVC, H.264 High Profile, H.264 SVC, RTV • H.239/Polycom® People+Content™ • H.263 & H.264 video error concealment
People video resolution	• 1080p, 60 fps from 1740 Kbps • 1080p, 30 fps from 1024 Kbps • 720p, 60 fps from 832 Kbps • 720p, 30 fps from 512 Kbps • 4SIF/4CIF, 60 fps from 512 Kbps • 4SIF/4CIF, 30 fps from 128 Kbps • SIF (352 x 240), CIF (352 x 288) from 64 kbps • QSIF (176 x 120), QCIF (176 x 144) from 64 kbps • w288p from 128 Kbps • w448 from 384 Kbps • w576p from 512 Kbps
Video input	• 1 x EagleEye HD camera (HDCI) • 1 x HDMI 1.3 • 1 x VGA
Video out	• 2 x HDMI 1.3
Content video resolution	• Input: - WUXGA (1920 x 1200) - HD (1920 x 1080i), HD (1920 x 1080p) - WSXGA+ (1680 x 1050) - UXGA (1600 x 1200) - SXGA (1280 x 1024) - WXGA (1280 x 768) - HD (1280 x720p), XGA (1024 x 768) - SVGA (800 x 600)
Audio standards & protocols	• Polycom® StereoSurround™ technology • 22 kHz bandwidth with Polycom®Siren™ 22 technology • 14 kHz bandwidth with Polycom®Siren™ 14 technology, G.722.1 Annex C • 7 kHz bandwidth with G.722, G.722.1 • 3.4 kHz bandwidth with G.711, G.728, G.729A • Automatic gain control • Automatic noise suppression • Instant adaptation echo cancellation • Audio error concealment • Keyboard noise reduction • Live Polycom® MusicMode™ technology • Other ITU-supported standards • H.224/H.281 far-end camera control • H.323 Annex Q far-end camera control • H.225, H.245, H.241 • H.239 dual stream • H.460 NAT/firewall traversal
Cart	• Structural support for the included 55” display • Adjustable height to accommodate user need, center of display height: 46”, 50” or 54” • 2 x powered speakers (25W LF & 16W HF per speaker) with integrated high efficiency digital amplifier • Sturdy side handles allow cart to be safely and easily moved and maneuvered • 4” locking heavy duty swivel casters • Integral cable runs from display top to base for hiding unsightly cables • Integrated basket with cover to hold microphone/cable, IR remote • Rear cover to neatly hide codec, power supply, and power bar behind display
Options	• 1080p license, providing up to 1080p60 for people and content • Multipoint license for up to 6 sites (SDCP), or 4 sites (HDCP)
Physical size	• 49”W x 74”H x 33.25”D (with display and camera)
Weight	• 144 lbs