Yamaha RXV2092 - Manual (Page 12)

8
Dolby Pro Logic + 2 Digital Sound Fields
Digital sound fields are created on the presence side and the
rear surround side of the Dolby Pro Logic Surround-decoded
sound field respectively. They create a wide acoustic environment
and emphasize surround-effect in the room, letting you feel much
presence as if you are watching a movie in a popular Dolby Stereo
theater.
This combination is available when the sound field program No.
2, No. 3 or No. 4 is selected, and the input signal of source is
analog, PCM audio or encoded with the Dolby Digital (AC-3) in 2-
channels.
Dolby Digital (AC-3) + 3 Digital Sound Fields
Digital sound fields are created on the presence side and the
independent left and right surround sides of the Dolby Digital (AC-
3)-decoded sound field respectively. They create a wide acoustic
environment and much surround effect in the room without losing
high channel separation. With wide dynamic range of Dolby Digital
(AC-3) sound, this sound field combination lets you feel as if you
are watching a movie in the newest Dolby Stereo Digital theater.
This will be the most ideal home theater sound at the present time.
This combination is available when the sound field program No.
2, No. 3 or No. 4 is selected, and the input signal of source is
encoded with the Dolby Digital (AC-3) (except in 2-channels).