Dolby Pro Logic Surround

As one method of decoding Dolby Surround, Dolby Pro Logic Surround produces four channels from two-channel sound. Compared with the former Dolby Surround system, Dolby Pro Logic Surround reproduces left-to-right panning more naturally and localizes sounds more precisely. To take full advantage of Dolby Pro Logic Surround, you should have one pair of rear speakers and a centre speaker. The rear speakers output monaural sound.

DTS

Digital audio compression technology that the Digital Theater Systems, Inc. developed. This technology conforms to 5.1-channel surround. The rear channel is stereo and there is discrete subwoofer channel in this format. DTS provides the same 5.1 discrete channels of high quality digital audio. The good channel separation is realized because all the channel data is recorded discrete and processed in digital.

DVD

A disc that contains up to 8 hours of moving pictures even though its diameter is the same as a CD.

The data capacity of a single-layer and single-sided DVD, at 4.7 GB (Giga Byte), is 7 times that of a CD. Furthermore, the data capacity of a dual-layer and single-sided DVD is 8.5 GB, a single-layer and double- sided DVD 9.4 GB, and a dual-layer and double-sided DVD 17 GB.

The picture data uses the MPEG 2 format, one of the worldwide standards of digital compression technology. The picture data is compressed to about 1/40 of its original size. The DVD also uses the variable rate coding technology that changes the data to be allocated according to the status of the picture.

The audio data is recorded in Dolby Digital as well as in PCM, allowing you to enjoy more real audio presence.

Furthermore, various advanced functions such as the multi-angle, multilingual, and Parental Control functions are provided with the DVD.

Multi-angle function

Various angles, or viewpoints of the video camera for a scene are recorded on some DVDs.

Multilingual function

Several languages for the sound or subtitles in a picture are recorded on some DVDs.

Parental Control

A function of the DVD to limit playback of the disc by the age of the users according to the limitation level in each country. The limitation varies from disc to disc; when it is activated, playback is completely prohibited, violent scenes are skipped or replaced with other scenes and so on.

Playback Control (PBC)

Signals encoded on VIDEO CDs (Version 2.0) to control playback.

By using menu screens recorded on VIDEO CDs with PBC functions, you can enjoy playing simple interactive programmes, programmes with search functions, and so on.

Region Code

This system is used to protect copyrights. A region number is allocated on each DVD system or DVD disc according to the sales region. Each region code is shown on the system as well as on the disc packaging. The system can play the discs that match its region code. The system can also play discs with the “ ALL ” mark. Even when the region code is not shown on the DVD, the region limit may still be activated.

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Additional Information

73GB

DAV-S400 4-240-074-12(1)

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Sony DAV-S400 manual 73GB, Additional Information, Dts, Dvd

DAV-S400 specifications

The Sony DAV-S400 is a sophisticated home theater system designed to deliver an immersive audio-visual experience right in the comfort of your living room. This compact yet powerful system is equipped with various features and technologies that enhance both sound quality and user convenience, making it a popular choice among home cinema enthusiasts.

At the heart of the DAV-S400 is its 5.1 channel surround sound system, which utilizes multiple speakers to create a dynamic audio environment. The system includes a powerful subwoofer that delivers deep, resonant bass, enhancing the overall audio landscape. The satellite speakers are designed to provide clear and balanced sound, ensuring that dialogue, music, and sound effects are all rendered with precision.

One of the standout features of the DAV-S400 is its compatibility with various audio formats, including Dolby Digital and DTS. This gives users access to high-quality surround sound that transforms movies, music, and video games into fully immersive experiences. The system also supports DVD playback, which allows users to enjoy their favorite films in stunning visual quality.

In terms of connectivity, the DAV-S400 offers multiple options to accommodate different devices. It includes HDMI output, making it easy to connect to modern televisions and projectors while supporting high-definition video and audio. Additionally, the system comes with composite video outputs and analog audio inputs to connect older devices without HDMI.

Another notable technology incorporated into the DAV-S400 is the Digital Cinema Sound (DCS). This feature optimizes sound reproduction to suit the acoustic characteristics of the listening room, ensuring an enhanced auditory experience. Users can also take advantage of the system’s on-screen menus to adjust settings, allowing for customized sound environments tailored to personal preferences.

The elegant design of the DAV-S400 fits seamlessly into any home decor. Its compact form factor makes it ideal for smaller living spaces while still providing powerful performance. The remote control included with the system adds a layer of convenience, allowing users to operate the system from anywhere in the room.

In summary, the Sony DAV-S400 is a feature-rich home theater system that combines advanced audio technologies with user-friendly design. With its impressive surround sound capabilities, compatibility with multiple audio formats, and sleek aesthetics, it remains a desirable option for those seeking to elevate their home entertainment experience.