Crestron
QM-IEM
Image Enhancer Module
Image Enhancer Module: QM-IEM
Introduction
Features and Functions
The QM-IEM is a module added to the output of the QM-RMCRX to
improve performance when connected to digital light processing (DLP™)
micro-electromechanical display. DLP technology uses fast switching
optical semiconductors to digitally manipulate light. Some of these DLP
devices are extremely sensitive to noise. The QM-IEM acts as an anti-
alias device, limiting the out-of-band noise by using a sharp bandwidth
cutoff.
Functional Summary
The QM-IEM has been successfully tested with the following DLP
devices.
Make Model
Christie Christie
DS30
Digital Projection Digital Projection iVision HD
Digital Projection iVision SX
HP HP
8000
NEC
NEC LT260
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Connects directly to either the RGBHV output port of the QM-
RMCRX or to the input side of the DLP display device
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Eliminates noise
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Easy one-piece mounting (additional hardware not required)
Installation Guide - DOC. 6270
Image Enhancer Module: QM-IEM
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