0462736869(Máy lẻ 4)
Thông số kỹ thuật cơ bản
Package includes | • Codec, 6 Mbps point-to-point,Polycom® People+Content™, Polycom® People+Content IP, Polycom® People on Content™ technologies, cables and remote control |
Video standards and protocols | • H.264, H.264 High Profile IP, H.263++, H.261 • H.239/Polycom People+Content • H.263 & H.264 Video Error Concealment |
Video input | • 2 x Polycom® EagleEye™ HD camera • 1 x Component (main camera #1) • 1 x Component (VCR/DVD) • 1 x DVI-I |
Video out | • 2 x DVI-I HD video out • 1 x S-Video |
People video resolution | • 720p, 30 fps from 512 Kbps • 720p, 60 fps from 832 Kbps • 1080p, 30 fps from 1024 Kbps • 4SIF/4CIF, 30 fps from 128 Kbps • 4SIF/4CIF, 60 fps from 512 Kbps • SIF (352 x 240), CIF (352 x 288) • QSIF (176 x 120), QCIF (176 x 144) |
Content video resolution | • Resolutions supported - HD (1920 x 1080) - WSXGA+ (1680 x 1050) - SXGA (1280 x 1024) - HD (1280 x 720) - XGA (1024 x 768) - SVGA (800 x 600) - VGA (640 x 480) • Output - 720p (1280 x 720) - 1080 (1920 x 1080) - XGA (1024 x 768) - SVGA (800 x 600) • Content Frame Rate: 5–30 fps • Content Sharing: People+Content and People+Content IP |
Camera (optional) | • Polycom® EagleEye™ III Camera • SMPTE 296M 1280 x 720p60 SMPTE274M 1920 x 1080p, 60/50 • 12x optical zoom • 72° FOV min |
Polycom® EagleEye™ view camera | • 1920 x 1080 EPTZ camera • 4X digital zoom, 55° FOV min • Internal stereo microphones |
Audio input | • 4 HDX microphone arrays supported • 1 x Line-level stereo mini (Phoenix) • 1 x PC audio in (Phoenix) • 1 x VCR/DVD stereo audio-in (Phoenix) |
Audio output | • 1 x stereo output (Phoenix) • 1 x VCR/DVD stereo audio-out (Phoenix) |
Audio standards and protocols | • Polycom® StereoSurround™ • 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 |
Polycom® Constant Clarity™ | • Automatic gain control • Automatic noise suppression • Keyboard noise reduction • Polycom® MusicMode™ • Instant adaptation echo cancellation • Audio error concealment • Polycom® Siren™ Lost Packet Recovery |
Other supported standards | • H.221, H224/H.281, H.323 Annex Q, H.225, H.245, H.241, H.331, H.239, H.231, H.243, H.460, BONDING, Mode 1 • BFCP (RFC 4562) |
Network | • Polycom® iPriority™ for QoS • 10/100 auto NIC (RJ45) • Auto-MDIX • H.323 and/or SIP up to 4 Mbps • Polycom® Lost Packet Recovery™ (LPR) technology • Reconfigurable MTU size (IP only) • SIP Firewall Traversal (Acme Packet) • 2 x RS232 (camera control on both) Second RS232 port includes: - Data pass-through - Audio mixer control - Full serial API support • H.320 (Optional) - ISDN Quad BRI, PRI T1 or E1 - Serial (RS449, V.35 RS530 with RS366 dialing) - Auto SPID detection and line number configuration • 1 x analog phone interface (POTS) • Microsoft® Office Communications |
Server integration | • Microsoft® ICE support • Microsoft® Lync® support • IBM® Sametime™ support |
User interface | • Polycom® SmartPairing™ technology • Directory services • System management - Web-based - SNMP - Polycom® Coverged Management Applications™ (CMA®) technology • International languages (16) • Wildcard language tool • USB software update |
Security | • Secure web • Security mode • AES FIPS 197, H.235V3 and H.233/234 • FIPS 140-2 Validation Certificate (#918) • IPv6 (DISA) • Secure password authentication |
Collaboration | • Polycom® VisualBoard™ Technology - Touch monitor compatibility - Direct mouse integration - Multi-site collaboration - Polycom® UC Board™ (optional) |
Options | • Polycom® Touch Control • Polycom® EagleEye™ Director • Polycom® EagleEye™ cameras • Polycom® HDX® microphone array • Ceiling microphones • Extension cables • MPPlus software for up to 4 sites (HDCP) • Network interfaces modules • Polycom® SoundStation® IP 7000 speakerphone integration • Polycom® HDX® Media Center options • IR remote receiver • RTV/CCCP • TIP |