• Source: Dolby Surround 7.1

Dolby Surround 7.1 (sometimes called Dolby 7.1 surround sound) is a sound system by Dolby Laboratories which delivers theatrical 7.1 surround sound to movie-goers. It is the most recent addition to a family of audio compression technologies developed by Dolby known as Dolby Digital.
It adds two new channels to current Dolby Digital 5.1. The first film to feature Dolby Surround 7.1 was 2010's Toy Story 3 by Walt Disney Pictures and Pixar. Dolby Surround 7.1 was used to mix in movies and display in movie theaters, from 2010 to 2014, until Dolby Atmos superseded it in 2018.




See also


Dolby Digital
7.1 surround sound




References






External links


Dolby 7.1 webpage Archived June 14, 2014, at the Wayback Machine
Movies Released Presented in 7.1

Kata Kunci Pencarian:

• Dolby
• Dolby Atmos
• 7.1 surround sound
• Toy Story 3
• Transformers: Dark of the Moon
• 5.1
• Ek Tha Tiger
• Despicable Me 2
• PlayStation 2
• Destiny's Child: Live in Atlanta
• Dolby Surround 7.1
• 7.1 surround sound
• Dolby
• Dolby Digital
• Dolby Pro Logic
• Dolby Atmos
• 5.1 surround sound
• Dolby Cinema
• Dolby TrueHD
• Surround sound