bids are invited for laser projector , customised adjustable ceiling mount kit , fiber glass mw tubular motorized screen with rf remote , 98inch professional 4k display with wall mount bracket , i5 desktop pc with intel core i5 , customised wooden podium , hdmi extender over ethernet cable with hdmi patch cables , 4k hdmi matrix switch with analog and digital breakout audio , audio digital signal processor , wireless handheld and head worn microphones with transmitter and receiver set , podium mic with gooseneck length 18 inch , wall speaker 100 watt power handling , 8 channel amplifier with 120w per channel , speaker cable with pvc pipe casing and accessories , 22u equipment rack with 5apower module tray and mounting accessories , cat 6 cable box , audio cables control cables patch cables and connectors , audio dsp with touchpanel control programming charges , annual maintanence contract for bosch conference system , annual maintanence contract for poly video conference system , installation and commissioning charges total quantity : 134