5.1ch - definition of 5.1ch by The Free Dictionary
surround sound (redirected from 5.1ch)
Also found in: Encyclopedia
A system of recording and playing back audio that uses four or more separate channels.
(Electronics) a system of sound recording and reproduction that uses three or more independent recording channels and loudspeakers in order to give the impression that the listener is surrounded by the sound sources. Compare quadraphonics
See also ambisonics
n (TV, Radio) → Surround-Sound m; (= sytem) → Surround-Sound-System nt
References in periodicals archive
The ride uses 8K visuals, a dome-shaped wide screen, a motion-based ride, and 5.
Fifty One East and Sony Middle East & Africa have unveiled the new HT-RT3 5.
Other features include A-mount (via supplied adaptor) and E-mount lenses, Full HD 50p/25p/24p progressive movie recording, extensive manual controls and 'seesaw' zoom lever, Quad Capsule Spatial Array Microphone for high-quality stereo and 5.
Combined with the high-resolution 3D picture quality, viewers will be able to fully enjoy powerful acoustics equivalent to a maximum of 5.
One lucky reader will win a state-ofthe-art Samsung 46-inch Widescreen Full HD 1080p 100Hz Slim All-Share LED Internet TV with Freeview HD and a Samsung 5.
6 Mbps (VBR) Audio compression Dolby Digital (Dolby AC3), 5.
DDM KVM Switches Jury's Special Award ADD-ON TECHNOLOGY SoundBase G3 5.