Alan Freedman -- The Computer Language Company - Computer Desktop Encyclopedia
Computer Desktop Encyclopedia
Longest-Running Tech Reference on the Planet

A CDE Definition

You'll love The Computer Desktop Encyclopedia (CDE) for Tech Term of the Day (TTOD)

LOOK UP ANOTHER TERM


7.2 channel

See surround sound.



surround sound

An audio recording and playback system that uses five or more channels plus a subwoofer. Used to enhance movies and games, the latest surround sound technologies are Dolby Atmos and DTS-X, although there are several earlier surround processing methods that are in widespread use (see Dolby Atmos, Dolby Digital and DTS). Following are the various speaker placements for surround sound. See 10-foot user interface, object-based audio, 3D audio and imaging.
















Audio Outputs for 7.1 Channel
Outputs to the speakers in this Oppo Blu-ray player are front (FL/FR), center (C), surround (SL/SR), surround back (SBR/SBL) and subwoofer (SW).






Personal Use Only

Before/After Your Search Term
BeforeAfter
6U700 MHz
6x CD-ROM700 MHz band
6x86700 MHz spectrum
6x86MX700MHz
7700MHz auction
7-bit ASCII701
7-segment digit702
7-segment display72 Hz
7-track720K
7.1 channel720p

Terms By Topic
Click any of the following categories for a list of fundamental terms.
Computer Words You Gotta KnowSystem design
Job categoriesUnix/Linux
Interesting stuffPersonal computers
InternetIndustrial Automation/Process Control
Communications & networkingAssociations/Standards organizations
HistoryDesktop publishing
Audio/VideoGraphics
MainframesSecurity
ProgrammingHealthcare IT
System design