supply, installation and commissioning of audio-visual system in 200-250 seater lecture hall ( 2 nos ) as per technical specifications at annexure 11 of tender document supply, installation and commissioning of audio-visual system in 200-250 seater lecture hall ( 2 nos ) as per technical specifications at annexure 11 of tender document , supply installation and commissioning of audio-visual system in 250 seater lecture halls as per technical specificationsannexure 11 of tender document , main pa , amplifier , dsp , microphone lapel , wireless handheld microphone , podium microphone , video switching and presentation device , hdmi transmitter , hdmi reciever , user interface , projector , motorized projector screen , table top cable mangement , tracking camera , podium pc , video capture system / multi windowing processor , hdmi capture card , tablet , hdmi splitter , charger unit for headworn mic reciever , poe switch , cables and connectors , rack , podium: customized wooden podium having provisions for fixing interactive touch panel with a display size of 22 inch or more, presentation input points, power points, provision for placing charger docs, gooseneck microphone and provision for placing laptop , installation charges , programming charges , supply installation and commissioning of audio-visual system in 200 seater lecture hall , main pa , amplifier , dsp , microphone lapel , wireless handheld microphone , podium microphone , video switching and presentation device , hdmi transmitter , hdmi reciever , user interface , projector , motorized projector screen , table top cable mangement , tracking camera , podium pc , video capture system / multi windowing processor , hdmi capture card , tablet , hdmi splitter , charger unit for headworn mic reciever , poe switch , cables and connectors , rack , podium: customized wooden podium having provisions for fixing interactive touch panel with a display size of 22 inch or more, presentation input points, power points, provision for placing charger docs, gooseneck microphone and provision for placing laptop , installation charges , programming charges , optional: amc for 3 years from the completion of warranty period ( 200 seater and 250 seater )