Dolby noise-reduction system
id:
dolby-noise-reduction-system-189-8576041
title:
Dolby noise-reduction system
text:
A Dolby noise-reduction system, or Dolby NR, is one of a series of noise reduction systems developed by Dolby Laboratories for use in analog audio tape recording. The first was Dolby A, a professional broadband noise reduction system for recording studios that was first demonstrated in 1965, but the best-known is Dolby B, a sliding band system for the consumer market, which helped make high fidelity practical on cassette tapes, which used a relatively noisy tape size and speed. It is common on h
brand slug:
wiki
category slug:
encyclopedia
description:
A line of noise reduction systems for reel-to-reel, compact cassette, and videocassette recorders
original url:
https://en.wikipedia.org/wiki/Dolby_noise-reduction_system
date created:
2002-09-19T17:35:13Z
date modified:
2024-09-09T05:25:56Z
main entity:
{"identifier":"Q2707153","url":"https://www.wikidata.org/entity/Q2707153"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/48/Dolby361.jpg","width":4864,"height":2128}
fields total:
13
integrity:
16