Harman 510 User Manual

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Section 5: Loudspeaker Placement and Suspension 
The following guidelines will help you achieve optimum sound wherever you use your EON
®
 loudspeakers:
Raise the speakers as high as possible.  
For best results try to get the high frequency horn at least 2 to 4 feet above the heads of the audience. If the 
speakers are too low, the people in the back of the audience will not receive the best quality sound. 
Place the speakers between the microphones and the audience.  
Feedback occurs when the microphones pick up sound from the speakers and “feed” the sound back through 
the sound system. If space is limited, point the speakers away from the microphones to reduce feedback. 
Locate the speakers away from turntables.  
Low-frequency feedback occurs when the output of the speaker is picked up by the tone arm of the turntable 
and is re-amplified. A heavy, solid turntable base and shock mounting can also reduce this type of feedback in 
DJ applications. 
Use more speakers in large or highly reverberant spaces.  
Spreading speakers throughout these spaces will produce much better sound than trying to compensate with 
loudness level or equalization. For very long distances, the use of another set of speakers with time delay is 
recommended. 
Stand speakers upright for PA - Tilt the speakers back on the side for stage monitoring. Upright stance 
provides even coverage over a wide area. EON speakers are also designed with two slanted positions for 
stage monitoring applications.