PC Theater features unbelievable sound and audio control features.

Built in Dolby 5.1 Digital Sound - PC Theater includes integrated Dolby sound features, the #1 leader in audio.

What is Dolby Digital 5.1?

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Dolby Digital 5.1 is a highly advanced audio encoding/decoding technology. It can transmit mono, stereo (two-channel), or up to 5.1-channel surround sound (discrete multichannel audio). That means that there are five full-bandwidth channels with 3 Hz to 20 kHz frequency range for Front Left and Right, Center, and Surround, plus one "Low Frequency Effects" (LFE) subwoofer channel devoted to frequencies from 3 to 120 Hz.

5.1 channels mean you get the best sound!
In thousands of cinemas and millions of homes worldwide, Dolby Digital is the reigning standard for surround sound technology.

Designed for DVDs

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Dolby’s superior coding efficiency and its ability to deliver high-quality discrete multichannel audio (up to 5.1 channel surround sound) without compromising video quality-has made it the standard for DVD worldwide. PC Theater fully supports and incorporates these fantastic Dolby Digital 5.1 sound features.