Design and specifications are subject to change without notice.

Glossary

Digital Cinema Auto Calibration

Digital Cinema Auto Calibration was developed by Sony to automatically measure and adjust the speaker settings to your listening environment in a short period of time.

Digital Direct Twin Drive Subwoofer

Utilizing Sony proprietary S-master technology, the Digital Direct Twin Drive Subwoofer features two S-master Digital Amplifiers that provide dedicated power to a strategically located subwoofer for astounding sound performance. Easy to set up, Digital Direct Twin Drive Subwoofer provides a stable sound field over a much larger listening area without having to adjust frequency levels.

Dolby Digital

This movie theater sound format is more advanced than Dolby Surround Pro Logic. In this format, the surround speakers output stereo sound with an expanded frequency range, and a subwoofer channel for deep bass is independently provided. This format is also called “5.1” with the subwoofer channel designed as the 0.1 channel (since it functions only when a deep bass effect is needed). All six channels in this format are recorded separately for superior channel separation. Furthermore, since all the signals are processed digitally, less signal degradation occurs.

Dolby Pro Logic II

Dolby Pro Logic II creates five full-bandwidth output channels from 2 channel sources. This is done using an advanced, high-purity matrix surround decoder that extracts the spatial properties of the original recording without adding any new sounds or tonal colorations.

xMovie mode

The Movie mode is for use with stereo television shows and all programs encoded in Dolby Surround. The result is enhanced sound field directionality that approaches the quality of discrete 5.1-channel sound.

102GB

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Sony DAV-HDX685 manual Glossary, 102GB
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DAV-HDX685 specifications

The Sony DAV-HDX685 is a versatile home theater system that caters to the audiophile's desire for rich sound and immersive viewing experiences. Launched as part of Sony's extensive lineup of home entertainment solutions, this system combines innovative technologies and a sleek design to enhance any home cinema setup.

One of the standout features of the DAV-HDX685 is its powerful 5.1-channel audio system. This configuration provides an enveloping surround sound experience that brings movies, music, and gaming to life. The system is equipped with a total output of 800 watts, ensuring that every sound detail, from the softest whisper to the loudest explosion, is perfectly rendered. Each speaker is designed to deliver distinct and clear audio, further enhancing the overall auditory experience.

The DAV-HDX685 supports advanced audio formats, including Dolby Digital and DTS, allowing users to enjoy cinema-quality sound right in their living rooms. Additionally, it features the S-Master digital amplifier, which helps preserve the integrity of the audio signal for clear, distortion-free sound reproduction. The advanced Digital Signal Processing algorithms also contribute to superior sound staging and imaging.

In terms of connectivity, the DAV-HDX685 offers multiple options to accommodate various devices. Its HDMI output allows seamless connection to modern TVs and projectors, supporting high-definition video resolutions. The system also features an integrated DVD player that supports DVD, CD, and even MP3 playback, making it versatile for various media formats. Additionally, USB ports provide the opportunity to connect external storage devices, enabling playback of audio and video files directly from USB flash drives.

The user-friendly interface of the DAV-HDX685 ensures an easy setup and navigation experience. The system comes with a remote control that allows users to manage all their media playback effortlessly. Furthermore, the inclusion of Sony's BRAVIA Sync technology provides an integrated experience with compatible Sony TV models, allowing users to control their system through a single remote.

With an elegant design that fuses functionality with aesthetics, the DAV-HDX685 easily integrates into any home décor. Slim-line satellites and a compact, stylish subwoofer ensure that the system does not clutter the living space while still providing powerful sound performance.

In summary, the Sony DAV-HDX685 is an impressive home theater solution, combining high-fidelity audio, versatile connectivity, and sleek design to create an enriching entertainment environment for any home.
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