Crestron qm-iem Manuale Utente

Crestron QM-IEM 

Image Enhancer Module 

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. 

 

 

Christie Christie 

DS30 

Digital Projection  Digital Projection iVision HD 

Digital Projection iVision SX 

HP HP 

8000 

NEC 

NEC LT260 

•  Connects directly to either the RGBHV output port of the QM-

RMCRX or to the input side of the DLP display device 

•  Eliminates noise 
•  Easy one-piece mounting (additional hardware not required) 

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