Posts Categorized: Audio

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Surround Channel Level Test Signals

There are many options available to generate test signals for your speakers in a surround system. The goal is to send a signal that represents a typical sound yet does not interact with other basic settings or room problems. This is represented by a band limited pink noise signal that evenly places the majority of… Read more

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What To Do Behind An Acoustically Transparent Screen

When you build a home theater with an acoustically transparent screen the speakers are placed behind the screen. These speakers can be placed in a wall or an alcove behind the screen. The left and right screen loudspeakers should be spaced laterally so that they form a triangle with a 45 degree angle to the… Read more

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How To Get That HVAC Sound Out Of My Home Theater

Many home theaters are plagued by noise from forced air heating and cooling systems. Reducing this noise can make a huge impact on the theaters sound quality. Because it may not be possible to move or redesign the room and all homes are different it is necessary to consider several solutions. There are three sources… Read more

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Acoustic Treatment For Your Home Theater

Acoustic treatment can be a significant upgrade to the sound of a home theater system. The fewer the furnishings your room has the more the sound will benefit from some type of sound absorption or diffusion materials. One simple way to test this is to speak in the room. If you can clearly hear your… Read more

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Finishing Off Your Man Cave Home Theater

Your home theater is not complete until you have had it properly quality checked and calibrated. Without this you are likely not getting anything close to the performance that your equipment can deliver. This process involves the following items. System Benefits: Stunning color Improved image detail Reduced video artifacts Stunning sonic realism Proper bass level… Read more