bids are invited for chairman microphone - wired table top gooseneck chairman microphone unit, with speaking button & indicating lamp , delegate microphone - wired table top gooseneck delegate microphone unit, with speaking button & indicating lamp , intelligent conference controller - supply of intelligent conference controller , support up to 40 delegate & chairman microphone , phantom power microphone line input with usb - supply of 8x8 dsp phantom power microphone/line input with usb , two way wall mount speakers - supply of 30w two way wall mount speakers , amplifier - supply of dual channel class d amplifier output 2x 250w , multiview switcher - supply of 4k multiview switcher , ptz camera - supply ofdual lens ptz camera , presentation device - supply of wireless presentation device , handheld microphone - supply of wireless handheld microphone , hdmi matrix switcher - supply of 4 x 4 hdmi 2.0 matrix switcher with audio matrix , hdmi transceiver - supply of hdmi transceiver , cables and connectors - supply ofcables & connectors to complete the site in all respect , rack - supply of 24u av equipment rack , services for installation - installation configuration testing and commissioning of av components total quantity : 33