3D Digital Cinema IR Emitter is compact and powerful high tech product. The powerful unit build with many infrared emitting diodes which enable one emitter to support a theater up to 300 seats. Its shell build with light-weight plastic to enhance heat dissipation, thus greatly the life of infrared emitting diodes. It fixed by a security universal mount, easy to install. it is convenient to adjust the emitter aim at the screen with the help of leaser pointer. Product Specification IR Wavelength: 940nmPower Consumption: 10W in active statusLaser: Max Output: 0.5mW, Wavelength: 650nm±10Dimension: 361mmX70mmX44mm