Distortion and annoying mechanical vibrations when sound is turned upĭesigned into a PC, Dolby Home Theater v4 first applies processing that fixes any problems with the source material.Volume levels that are typically not loud enough.

Irregular frequency response with no highs or lows.

The small speakers and underpowered amplifiers required to fit into the physical design of PCs create other problems.

Wildly varying volume levels from one source to the next.

Dull sound and unintelligible dialogue on user-generated content.

These originate in both the quality of the source material and the playback process. Understanding how Dolby Home Theater v4 works requires understanding the problems inherent in PC audio. It's a complete solution and improves audio performance whether you choose to listen through your PC's built-in speakers, your favorite pair of headphones, or by connecting your PC to a home theater system. Dolby Home Theater v4 benefits from decades of experience in areas like noise reduction, speaker optimization, and surround sound. Dolby Home Theater v4 solves the problem of PC audio performance with a suite of technologies that finally make your PC sound like the powerful multimedia machine that it is.ĭolby pioneered high-quality audio first in the recording studio and at the movies and then in the living room. Yet your PC has one major flaw, and that's its sound - tinny and weak at lower volumes, buzzy and rattling when you crank it up.

It's your game console and your video conferencing center. You watch movies and TV shows on your PC.

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