Glossary

Analog: Sound that has not been turned into numbers. Analog sound varies, while digital sound has specific numerical values. These jacks send audio through two channels, the left and right.

Aspect ratio: The ratio of vertical and horizontal sizes of a displayed image.The horizontal vs. vertical ratio of conventional TVs. is 4:3, and that of wide-screens is 16:9. AUDIO OUT Jacks: Jacks on the back of the DVD System that send audio to another system (TV, Stereo, etc.). Bit Rate: The amount of data used to hold a given length of music; measured in kilobits per seconds, or kbps. Or, the speed at which you record. Generally, the higher the bit rate, or the higher the recording speed, the better the sound quality. However, higher bit rates use more space on a Disc.

Chapter: Sections of a picture or a music piece on a DVD that are smaller than titles. A title is composed of several chapters. Each chapter is assigned a chapter number enabling you to locate the chapter you want. Component Video Out Jacks: Jacks on the back of the DVD System that send high-quality video to a TV that has Component Video In jacks (R/G/B, Y/Pb/Pr, etc.).

Disc menu: A screen display prepared for allowing selection of images, sounds, subtitles, multi-angles, etc recorded on a DVD.

Digital: Sound that has been converted into numerical values. Digital sound is available when you use the DIGITAL AUDIO OUT COAXIAL or OPTICAL jacks.These jacks send audio through multiple channels, instead of just two channels as analog does.

Dolby Digital: A surround sound system developed by Dolby Laboratories capable of delivering up to 5.1 discrete channels of audio (front left and right, surround left and right, center, and LFE.)

JPEG: A still-picture data compression system proposed by the Joint Photographic Expert Group, which features small decrease in image quality in spite of its high compression ratio.

MP3: A file format with a sound data compression system. “MP3” is the abbreviation of Motion Picture Experts Group 1 (or MPEG-1) Audio Layer 3. By using MP3 format. one CD-R or CD-RW can contain about 10 times as much data volume as a regular CD can.

Multichannel: DVD is specified to have each sound track constitute one sound field. Multichannel refers to a structure of sound tracks having three or more channels. 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 will be prohibited if the software’s level is higher than the user-set level.

PCM (Pulse Code Modulation): A system for converting analog sound signal to digital signal for later processing, with no data compression used in conversion.

Playback control (PBC): Refers to the signal recorded on video CDs or SVCDs for controlling reproduction. By using menu screens recorded on a Video CD or SVCD that supports PBC, you can enjoy interactive-type software as well as software having a search function.

Progressive Scan: It displays all the horizontal lines of a picture at one time, as a signal frame. This system can convert the interlaced video from DVD into progressive format for connection to a progressive display. It dramatically increases the vertical resolution. A progressive- scan TV is needed to receive progressive scan output from the player.

Region code: A system for allowing discs to be played back only in the region designated beforehand.This unit will only play discs that have compatible region codes. You can find the region code of your unit by looking on the product label. Some discs are compatible with more than one region (or ALL regions).

S-Video: Produces a clear picture by sending separate signals for the luminance and the color. You can use S-Video only if your TV has S-video In jack.

Sampling Frequency: Frequency of sampling data when analog data is converted to digital data Sampling frequency numerically represents how many time the original analog signal is sampled per second.

Surround: A system for creating realistic three- dimensional sound fields full of realism by arranging multiple speakers around the listener.

Title: The longest section of a picture or music feature on DVD, music, etc., in video software, or the entire album in audio software. Each title is assigned a title number enabling you to locate the title you want.

VIDEO OUT jack: Jack on the back of the DVD System that sends video to a TV.

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Magnavox MRD300 owner manual Glossary
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MRD300 specifications

The Magnavox MRD300 represents a significant milestone in the realm of digital media players, carving out a niche for itself with a blend of functionality, cutting-edge technology, and user-centric design. Known for its versatility, the MRD300 allows users to enjoy a variety of media formats, making it an appealing choice for entertainment enthusiasts.

One of the standout features of the Magnavox MRD300 is its ability to play multiple audio and video formats. This versatility includes support for popular formats such as MP3, WAV, and WMA for audio, and AVI, MKV, and MP4 for video. This comprehensive compatibility ensures that users can enjoy their favorite files without the need for constant file conversions, saving time and enhancing the user experience.

The device also boasts a vibrant display that enhances visual content, making it suitable for both movies and music videos. The color and clarity of the screen ensure that users can enjoy high-quality visuals while streaming or viewing content stored on their devices. This feature is particularly beneficial for users who enjoy sharing content with family or friends, as it allows for group enjoyment of movies and shows.

Another impressive characteristic of the MRD300 is its connectivity options. It offers USB ports for direct file access from compatible external storage devices. Additionally, wireless capabilities—such as Bluetooth—enable users to connect the player to various devices, including speakers and headphones, enhancing the versatility of audio playback.

The MRD300 is designed with user convenience in mind. The intuitive interface ensures that users can navigate through functions seamlessly, while dedicated buttons for essential controls allow for easy operation. Furthermore, the device's compact and lightweight design makes it portable and suitable for on-the-go usage—ideal for travelers or anyone wanting entertainment outside the home.

Battery life is also a key consideration for users, and the Magnavox MRD300 does not disappoint in this area. Equipped with a resilient battery, it provides extended playback time, making it perfect for long journeys or outdoor activities where power sources may be limited.

In summary, the Magnavox MRD300 stands out for its comprehensive format support, vibrant display, robust connectivity options, user-friendly design, and impressive battery life. Together, these features make it a robust digital media player that caters to diverse multimedia needs, appealing to casual listeners and dedicated multimedia consumers alike.
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