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Test Number - 251-05  
Harman Specialty Group 
Lexicon Digital Controller - MC-12 with HDMI interfaces 
 

 
6.0   EN 61000-4-6 CONDUCTED DISTURBANCE RADIO-FREQUENCY TEST 
DESCRIPTION 
 
6.1   SETUP 
 
The EUT setup was placed in the ferrite tile chamber in accordance with the IEC 
standard, with the following climatic conditions: 
 
 

 

Temperature:     

24.5 degrees C 

 

 
 

 

Relative Humidity:    31 % 

 
 
The EUT was connected as diagrammed in Section 1.3 of this report.  All testing and 
verification for EUT operation was monitored utilizing the color camera system 
contained in the chamber and/or external peripheral equipment located outside of the 
chamber.  The customer was not present during testing. 
 
 
6.2 TEST 

RESULTS 

 
The Lexicon Digital Controller MC-12 with HDMI interfaces meets the requirements set 
forth in EN 61000-4-6. 

 

 

Test Number - 251-05  
Harman Specialty Group 
Lexicon Digital Controller - MC-12 with HDMI interfaces 

 
6.3   TEST DATA 
    AC       CDN-MC                   

.15-30 130 YES  A,V 

A 

30-100 120 YES  A,V 

A 

100-150 120-110 YES 

A,V 

A 

  A=Audio, V= Video, S=Speaker Voltage         Measured unwanted signal ratio = -55 
 
  Audio In 1L             CDN-RCi                     AUDIO IN INJECTION (pass=Cat A)  

.15-1.6 80-90 YES  A(1L) 

A 

 

1.6-20 90-120 YES  A(1L) 

A 

20-100 120 YES A(1L) 

A 

100-150 120-110 YES 

A(1L) 

A 

  A=Audio, V= Video, S=Speaker Voltage            Measured unwanted signal ratio = -58 

   

  

.15-1.6 80-90 YES  A(1R) 

A 

 

1.6-20 90-120 YES  A(1R) 

A 

20-100 120 YES A(1R) 

A 

100-150 120-110 YES 

A(1R) 

A 

  A=Audio, V= Video, S=Speaker Voltage        Measured unwanted signal ratio = -58 
 
Main Audio Out Front Left         CDN-RCo           AUDIO OUT INJECTION (pass=Cat A)  

.15-1.6 80-90 YES 

A 

A 

 

1.6-20 90-120 YES 

A 

A 

20-100 120 YES  A 

A 

100-150 120-110 YES 

A 

A 

  A=Audio, V= Video, S=Speaker Voltage         Measured unwanted signal ratio = -58 

 

 

 

 
 

Test Number - 251-05  

Harman Specialty Group 
Lexicon Digital Controller - MC-12 with HDMI interfaces 

.15-1.6 80-90 YES 

A 

A 

 

1.6-20 90-120 YES 

A 

A 

20-100 120 YES  A 

A 

100-150 120-110 YES 

A 

A 

  A=Audio, V= Video, S=Speaker Voltage        Measured unwanted signal ratio = -58 

  

 

.15-1.6 80-90 YES 

A 

A 

 

1.6-20 90-120 YES 

A 

A 

20-100 120 YES  A 

A 

100-150 120-110 YES 

A 

A 

  A=Audio, V= Video, S=Speaker Voltage         Measured unwanted signal ratio = -58 
 
Balanced Audio Out Front Right        CDN-RCo   AUDIO OUT INJECTION (pass=Cat A)  

.15-1.6 80-90 YES 

A 

A 

 

1.6-20 90-120 YES 

A 

A 

20-100 120 YES  A 

A 

100-150 120-110 YES 

A 

A 

  A=Audio, V= Video, S=Speaker Voltage        Measured unwanted signal ratio = -58 
 

 
 
PERFORMANCE CRITERIA EXPLANATION 
 
 

Category A - Normal Performance within specified limits. 

 

 

 

Maintains color bars.  No audible problems. 

 

 

 

 

 

 

Category B - Temporary loss of function that is self-recoverable. 

 

 
  

 

 

 
Test Number - 251-05  
Harman Specialty Group 
Lexicon Digital Controller - MC-12 with HDMI interfaces 

 
 
 
 
6.4 TEST EQUIPMENT 
 
Equipment    

 

 

Serial # 

Last Calibration 

 Calibration Due 

 
HP 8648C Signal Generator 

3642U01557      Verified                          N/A 

CW-CDN-RCi                                 CW001 

     Verified                          N/A       

CW-CDN-RCo             

 

 CW001  

     Verified                          N/A  

CW-CDN-MSF 

 

 

 CW001 

     Verified   

 

N/A 

 
 
All equipment used for testing has been calibrated according to the methods and 
procedures defined by the National Institute of Standards and Technology (NIST).