Pro Imager. Motorized System for Masking NTSC Format to HDTV Format.System can be installed over Da-Lite's Imager, Da-Snap, Perm-Wall or rear projection screens or over any other permanently wall mounted screen (sold separately).Masking fabric will mask the screen equally from top to bottom. Masking fabric will close symmetrically to correct ... Read More

Includes: Instructor remote w/ LCD screen, 32 student remotes w/ LCD screen, RF receiver and QClickReceiver Frequency: 2.4 GHzRF Range: 200'Batteries: 2 "AAA" batteries (not included) required per remoteActivity Modes: Normal Quiz, Standard Exam, Home Work, Rush Quiz, Elimination, Vote/Inquiry, Grade, Product DescriptionThis version of Qomo's QClick Classroom Response System features ... Read More

Product Description125081 The Vortex is a marriage of the best features of two rear screen technologies - optical and diffusion. A .5mm Fresnel lens gathers the light from the projector and directs it at a right angle through the screen. As the light exits the screen on the audience ... Read More

Remote Width: 2"Remote Depth: .98"Remote Height: 4.9"Communication w/ receiver: 2-way RFRF Frequency Range: 2400-2483.5 MHz ISM/SRD Product DescriptionHelp your students actively engage in lectures with the QRF900 Classroom Response System. Poll your class or conduct paperless tests and quizzes easily with these hand-held remotes. The easy-to-use software allows teachers to set ... Read More

Product DescriptionThe FLP-310 lift can accommodate most all LCD and Plasma TVs in the 42 to 55 range.... More >> Plasma / LCD TV Motorized Lift Mount System Ceiling Flip Down ... Read More

Product DescriptionFast-Fold Truss Deluxe frame and legs are constructed of sturdy thick aluminum tubing and feature easy release latches for simple, quick set up and tear down of the screen.... More >> Da-Lite Fast-Fold Truss Deluxe Screen System - Projection screen - 4:3 - Dual Vision ... Read More

Product DescriptionHeavy Duty Fast-Fold Deluxe frame and legs are constructed of sturdy 3-1/2" wide by 1-1/4" thick aluminum tubing and feature easy release latches for simple, quick set up and tear down of the screen.Complete screen also includes a rugged carrying case with wheels.... More >> Da-Lite Heavy Duty Fast-Fold Deluxe ... Read More

Product Descriptionebeam projection is a compact, portable, and easy to use device that turns your wall or whiteboard into an interactive whiteboard.... More >> eBeam Portable Interactive Projection System ... Read More

Product DescriptionThe larger Cosmopolitan Electrol features a two piece aluminum extruded case. Two piece case design allows access to the motor and roller.... More >> Da-Lite Large Cosmopolitan Electrol w/ Low Voltage Control System - Projection screen - 1:1 - Matte White - white ... Read More

Product DescriptionFAST FOLD DLX COMP PROJ SCREEN 7FT6X10 PRTBL... More >> Da-Lite Fast-Fold Deluxe Screen System - Projection screen with heavy duty legs - 4:3 - Da-Mat ... Read More