Introduction—Continued

DPC-7.7-related Terminology

CD-R (compact disc recordable): A type of CD that can be recorded only once. Can be used to make audio CDs, or MP3/WMA/JPEG discs.

CD-RW (compact disc rewritable): A type of CD that can be recorded many times. Can be used to make audio CDs, MP3/WMA/JPEG discs.

Chapter: Titles on DVD-Video discs can be subdi- vided into chapters.

Component video: A video connection format that separates the luminance (Y) and color difference signals (PR, PB), providing better picture quality than S-Video.

Composite video: A video connection format that mixes the luminance and color signals together.

Dolby Digital: The multi-channel digital surround sound format used on most DVD-Videos.

Downmixing: The process of mixing multiple audio channels into fewer channels. For example, a 5.1-channel surround mix can be downmixed into two channels for reproduction on stereo systems.

Downsampling: The process of reducing the sam- pling rate of digital audio.

DTS (Digital Theater System): The 5.1-channel surround format that uses less compression for faith- ful reproduction.

DVD-R (DVD recordable): A type of DVD disc that can be recorded only once. Can be used to make DVD-Video discs or to store computer data.

DVD-RW (DVD rewritable): A type of DVD disc that can be recorded many times. Can be used to make DVD-Video discs or to store computer data.

DVD-Video:The format for storing movies on DVD, with interactive menus, multiple language soundtracks, subtitles, camera angles, and so on.

Field: In interlaced scanning, a field is a single scan of the screen. There are two fields per frame.

Frame: An individual TV picture is called a frame. With the NTSC color system there are 30 frames per second.

HD: Abbreviation for high definition, as in HDTV(high-definition TV).

HDCP (High-bandwidth Digital Content Protection): The video encryption technology developed by Intel for HDMI/DVI. It’s designed to protect video content and requires a HDCP-compati- ble device to display the encrypted video.

HDMI (High Definition Multimedia Interface):

A new connection format that greatly simplifies AV connections by carrying uncompressed SD or HD digital video and digital audio all in one cable.

Interlaced scanning: TV pictures are made by scanning the screen in horizontal lines from top to bottom. With Interlaced scanning, two scans (fields) are used to make each picture (frame). Contrast with Progressive scanning.

JPEG (Joint Photographic Experts Group):

The compressed file format used to store digital pho- tos.

LFE (low-frequency effects): The surround- sound channel used for low-frequency effects.

Linear PCM: The uncompressed digital audio for- mat used for audio CDs. PCM stands for Pulse Code modulation.

MP3 (MPEG 1 Audio Layer 3): Popular com- pressed file format for storing digital music.

MPEG1 (Moving Picture Experts Group 1):

The compressed digital video format used for Video CDs.

MPEG2 (Moving Picture Experts Group 2):

The compressed digital video format used for DVD-Videos, offering better picture quality than MPEG1.

NTSC: The color TV system used in the United States, Japan, Taiwan, and Korea.

PAL: The color TV system used in most of Europe, the United Kingdom, Australia, Brazil, and China.

Progressive scanning: TV pictures are made by scanning the screen in horizontal lines from top to bottom. With progressive scanning, each picture (frame) is made by scanning the entire screen in one go, resulting is a clearer and stabler picture. Contrast with Interlaced scanning.

S-Video:A video connection format that separates the luminance (Y) and color (C) signals, providing better picture quality than composite video.

Title: Movies on DVD-Video are called titles.

WMA (Windows Media Audio): A compressed file format for storing digital music.

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Integra DPC-7.7-related Terminology, Jpeg Joint Photographic Experts Group, MPEG2 Moving Picture Experts Group

DPC-7.7 specifications

The Integra DPC-7.7 is a high-performance digital preamplifier that reflects a commitment to sound quality, advanced technologies, and user-friendly design. This model is designed to meet the needs of audiophiles who demand the highest level of audio performance from their home theater or stereo systems.

One of the standout features of the DPC-7.7 is its advanced digital processing capabilities. It incorporates state-of-the-art DAC (Digital-to-Analog Converter) technology, allowing for precise audio reproduction from a variety of digital sources. The unit supports high-resolution audio formats, making it a perfect match for modern audio setups that prioritize fidelity.

Another significant characteristic of the Integra DPC-7.7 is its extensive connectivity options. With multiple HDMI inputs, optical and coaxial connectors, and USB ports, it can interface with numerous devices, including Blu-ray players, gaming consoles, and streaming devices. This versatility ensures that users can easily incorporate the DPC-7.7 into their existing setups.

The preamp also features multi-zone capability, allowing for separate audio control in different rooms of the house. This is especially beneficial for users who want to enjoy music or movies in various spaces without needing multiple systems. The intuitive remote control and mobile app compatibility further enhance the user experience, enabling easy management of settings and playback.

In terms of design, the Integra DPC-7.7 boasts a modern and elegant appearance that fits seamlessly into any home entertainment system. The high-quality build ensures durability, while also providing a premium look and feel.

Moreover, the DPC-7.7 is equipped with advanced room calibration technologies that automatically adjust the audio output based on the specific acoustics of the room. This feature ensures that users experience an optimal sound stage regardless of their listening environment.

In summary, the Integra DPC-7.7 stands out in the crowded market of digital preamplifiers due to its high-resolution audio support, comprehensive connectivity, multi-zone functionality, and advanced digital processing capabilities. Its thoughtful design and user-friendly features make it an exceptional choice for anyone looking to enhance their home audio experience. With its focus on performance and versatility, the DPC-7.7 is poised to impress even the most discerning audiophiles.