What teacher hasn’t fumbled with three or four remote controls to turn on the projector, DVD and other audio visual devices, just to get a lesson started. What if it were all integrated into one wall-mounted control panel? Well, that’s exactly what Calypso Control Systems has done with its ezRoom 500 Classroom A-V control kit. The package has everything needed to create a one-touch control system for a classroom’s audio visual needs with the wall-mounted panel, audio amplifier and equipment to control a networked projector. The package costs $1,525 per room with discounts available for K through 12 schools.