The compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony to store and play digital audio recordings. In August 1982, the first compact disc was manufactured. It was then released in October 1982 and branded as Digital Audio Compact Disc.. The format was later adapted for storage of data ().Several other formats were further …

Phase change is a type of compact disk ( CD ) recording technology that enables the disks to be written, erased, and rewritten through the use of a layer of a special material (called the phase change layer ) that can be changed repeatedly from an amorphous (formless) to a crystalline state, or phase-through exposure to variably-powered laser ...

A CD player is an electronic device that plays audio compact discs, which are a digital optical disc data storage format. CD players were first sold to consumers in 1982. CDs typically contain recordings of audio material such as music or audiobooks.CD players may be part of home stereo systems, car audio systems, personal computers, or portable CD players such as CD boomboxes.

Il Compact Disc (nome inglese che tradotto letteralmente significa "disco compatto", abbreviato nella sigla CD o cd è un tipo standardizzato di disco ottico utilizzato in vari ambiti per la memorizzazione di informazioni in formato digitale, che per la prima volta nella storia ha permesso di ovviare all'insuperabile limite di ogni supporto analogico precedente, cioè la …

CD audio (CDDA ou CDA) : Compact Disc Digital Audio ou en français « Compact Disc Audio ». Cette famille comprend également les SHM CD , les Blu-spec CD ainsi que les DSD CD ; Blu-spec CD est l'appellation commerciale d'un Compact Disc conçu selon un processus propriétaire, lancé par Sony fin 2008.

Sony CDP-CX355 Mega Storage Compact Disc 300 CD Changer Player (Renewed) $ ... Maxell 648200 Premium Quality Recording Surface Noise Free Playback 700Mb CD-Recordable 48x Write Speeds ... CD text, MegaChanger control, optical digital output, 2 repeat modes (disc or track), and 32-step program play, providing all the tools you need to organize ...

CD-Recordable (CD-R) discs store up to 700MB of data or 80 minutes of CD-quality audio on a single disc. Verbatim CD-R discs utilize performance recording dyes for improved burning at high speeds, up to 52X, which allow you to record a CD in less than 2 minutes. CD-R discs are the ideal storage medium for music, digital images, data and more.

Jan 06, 2021 · The Audio CD Format . CD stands for compact disc. Compact disc refers to both the disc and the digital audio playback format developed by Philips and Sony. The format refers to audio that is digitally encoded like computer data (1s and 0s) into pits on a disc through a process called PCM. PCM is a mathematical representation of audio and music ...

CD-R Colors – Featuring a 5-color variety of discs with a modern-yet-retro disc print; Digital Vinyl – Nostalgic and charming, these discs have a movie reel disc surface Inkjet Printable – Create professional, customized labels using your inkjet disc printer.Available with white and silver surfaces. White Thermal – Providing maximum print coverage and crisp, clear graphic and text ...

El disco compacto (conocido popularmente como CD por las siglas en inglés de Compact Disc) es un disco óptico utilizado para almacenar datos en formato digital, consistentes en cualquier tipo de información (audio, imágenes, vídeo, documentos y otros datos).. Tienen un diámetro de 12 centímetros, un espesor de 1,2 milímetros y pueden almacenar hasta 80 minutos de audio o …