av system , av system with five years warranty , audio system ceiling tile microphone with dante & analogue output, automatic beamforming technology and maximumcoverage of up to 80 m² , audio system mounting bracket for ceiling tile , audio system micro-format dsp core with onboard 4x4 dante™ audio networking, eight (8) i/o card slots, poe power, scripting engine, optional software-licensed aec. includes surface-mount bracket. , audio system i/o card with dual-channel microphone or line level input, switchable 48v phantom power, software-controlled functionality compatible to dsp , audio system i/o card with dual-channel line level output, software-controlled functionality compatible to dsp. , audio system i/o card with 2x2 usb 2.0 input/output, hid command-capable for uc status sync compatible to dsp. , audio system software-licensed acoustic echo cancellation (aec) compatible to dsp. eight channel at 250ms, 16 channel at 100ms delay. , audio system quad-channel class-d amplifier 4 x 250w - crossover , audio system 2-way 5 1/4 ceiling speaker with twistfix™ grill white version, 8o & 24 watt @ 100v (ral9016) , video system 20x optical zoom, full hd ip camera, professional sony image sensor, supports 1080p at 60fps and versatile 20x optical zoom. delivers hd video output via ethernet, hdmi, usb and 3g-sdi simultaneously , video system full hd ptz camera, flexible 4k 30fps ptz camera with 30x zoom, 3g-sdi, hdmi and ip streaming. , video system ai-box1 processor, supports up-to 4 ip cameras, supports up-to 16 multiple array microphones, supports pbp and 2x2 multiview output, ai algorithm for people tracking and center stage , video system 2ch hd system recorder and streaming media processor(optional) , switching system 4k wireless presentation device , switching system 4x1 4k hdr hdmi intelligent auto switcher & last connected mode support , switching system 4k60 4:4:4 hdmi extender with usb, ethernet, rs–232, & ir over extended–reach hdbaset 3.0 , switching system 4k hdr hdmi transmitter with rs–232 & ir over long–reach hdbaset , switching system 4k hdr hdmi receiver with rs–232 & ir over long–reach hdbaset , control system control panel with docking station , control system wifi access point , control system ip based control system hardware platform , control system 24x1g poe 480w 2x1g and 4xsfp+ managed switch , interface system high–speed hdmi cable;0.90m (3ft); 4k@60hz (4:4:4) , interface system high–speed hdmi cable 6 1.80(m) 4k@60hz (4:4:4) , interface system high–speed hdmi cable;3.00m (10ft);4k@60hz (4:4:4) , interface system usb 2.0 a (m) to b (m) cable 1.80m (6ft) , interface system usb 2.0 a (m) to b (m) cable 3.00m (10ft) , interface system usb 3.1 gen–2 cables usb–c (m) to usb–b (m) — 3ft , interface system other required cables, connectors and accessories etc. , interface system av rack for the system , interface system contingency charges design and consultancy charges installation, cabling, termination and coordination with other contractors & project management. programming charges, drawings – (conducting layouts, schematics etc. ) user training, documentation and manuals and handover.