Dolby is not a specific number of channels, but rather a technology that enhances audio quality. Dolby offers various technologies for different numbers of channels, including:
- Dolby Atmos: This technology uses up to 64 channels to create immersive, object-based audio experiences.
- Dolby Digital Plus: This technology supports up to 7.1 channels, providing a more cinematic audio experience than traditional stereo.
- Dolby Digital: This technology supports up to 5.1 channels, offering surround sound with a more realistic and engaging audio experience.
The number of channels supported by a specific Dolby technology depends on the specific implementation and the capabilities of the playback equipment.
For example, a Dolby Atmos home theater system can have up to 64 speakers, while a Dolby Digital Plus system might only have 7.1 speakers.
Therefore, the number of channels in Dolby depends on the specific Dolby technology being used.