5.1
Speaker configuration standard
5.1 refers to a system of surround sound.
The 5 represents five full-bandwidth channels and the 1 is a single low-frequency effects channel.
surround-sound
Audio technology company
- multichannelUsing several separate pathways
- speakersAudio output devices
- subwooferLow-frequency speaker unit
- soundstageIndoor film production space
cinema · immersive · spatial · channels · receiver · amplifier · THX · envelopment
Dolby
Audio technology company
- multichannelUsing several separate pathways
- speakersAudio output devices
- subwooferLow-frequency speaker unit
soundstage · cinema · immersive · spatial · channels · receiver · amplifier · THX · envelopment · acoustics
release
To let go
revision · build · changelog · compatibility · minor · iteration · increment · deployment · rollout · stable
- audio systemssurround sound, spatial audio, stereo, multichannel, Dolby Atmos
audio channel configuration
5.1mono
Single, as prefix
monaural · monophonic · stereo · 2.0 · Dolby Atmos
- 5.1 surroundMulti-speaker audio configuration