Yamaha RX-V595aRDS Owner's Manual - Page 37

English SOUND FIELD PROGRAM This unit incorporates a sophisticated, multi-program digital sound field processor. This processor allows you to electronically expand and change the shape of the audio sound field from both audio and video sources, creating a theater-like experience in your listening room. You can create outstanding audio sound by selecting a suitable sound field program (this will, of course, depend on what you are listening to) and adding any desired adjustments. The operation of built-in decoders (Dolby Pro Logic, Dolby Digital and DTS) can be controlled by selecting a corresponding DSP program incorporating the combined operation of YAMAHA DSP and Dolby Surround, Dolby Digital or DTS. The following list gives you a brief description of the sound fields produced by each of the DSP programs. Keep in mind that most of these are precise digital re-creations of actual acoustic environments. For movie or audio/video sources No. PROGRAM 1 Normal Program [1] DOLBY PRO LOGIC ( ) • Input source : Dolby Surround 2-ch Dolby Digital • Output channel : 4 channels • DSP :- [2] DOLBY DIGITAL ( ) • Input source : Dolby Digital • Output channel : 5.1 channels • DSP :- [3] DTS ( ) • Input source : DTS • Output channel : 5.1 channels • DSP :- 2 Enhanced Program [1] DOLBY PRO LOGIC/Enhanced ( • Input source : Dolby Surround 2-ch Dolby Digital • Output channel : 4 channels • DSP : 1 (surround) [2] DOLBY DIGITAL/Enhanced ( • Input source : Dolby Digital • Output channel : 5.1 channels • DSP : 2 (surround L, R) [3] DTS/Enhanced ( ) • Input source : DTS • Output channel : 5.1 channels • DSP : 2 (surround L, R) FEATURES The built-in Dolby Pro Logic, Dolby Digital or DTS decoder precisely reproduces the sound and effect of the encoded source. The realization of a highly efficient decoding process improves cross talk and channel separation and makes sound positioning smoother and more precise. ) ) This program ideally simulates the multi-surround speaker systems of the 35 mm-film movie theater. Each decoding and digital sound field processing operation is precisely performed without altering the original sound orientation. The surround effect produced by the sound field folds around the viewer naturally from the rear to the left and right and toward the screen. 37