NAD T 765 Owner's Manual

Also see for T765: Catalog Specification sheet Manual Specifications Owner's manual

NAD T 765 Owner's Manual Manual pdf 29 page image

DTS-ES™ DISCRETE 6.1Since the signals of the 6.1 Surround channels (including the back channel) are completelyindependent, it is possible to achieve the sensation that the acoustic image is moving about freelyamong the background sounds, 360 degrees surrounding the listener.Although maximum quality is achieved with sound tracks recorded using this system and reproducedusing the DTS-ES decoder, when played with a conventional DTS decoder, the back surround channelis automatically downmixed in the surround right and surround left channels of the surround system,in such a way that none of the signal components are lost.DTS - ES™ MATRIX 6.1In this format, the additional signals of the back channel receive a matrix encoding and are inputtedinto the right and left surround channels. During reproduction they are decoded to the right, left andback surround channels.Since this bit-stream format is 100% compatible with conventional DTS signals, the DTS-ES Matrix 6.1format effect can also be achieved from sources with DTS-ES 5.1 signals.Naturally, it is also possible to reproduce from a DTS 5.1 channel decoder, signals recorded in DTS-ES 6.1.When a DTS-ES decoder processes a discrete DTS-ES 6.1 or in Matrix 6.1, these formats areautomatically detected and the Optimum Surround mode is selected. However, some DTS-ES Matrix6.1 sources may be detected as DTS. In this case the DTS-ES Matrix mode should be selected manuallyin order to reproduce them.DTS NEO: 6™ SURROUNDThis mode applies the conventional 2-channel signals such as digital PCM or analog stereo signals tothe high precision digital matrix decoder used for DTS-ES Matrix 6.1 to achieve 6.1-channel surroundplayback. DTS Neo: 6 surround includes two modes for selecting the optimum decoding of the signalsources:DTS NEO: 6 CINEMA : This method is ideal for the reproduction of movies. The decoding takesplace by emphasizing the separation in order to achieve the same atmosphere with 2-channel, aswith 6.1-channel sources.DTS NEO: 6 MUSIC : Mainly recommended for music reproduction. The right and left frontchannels do not pass through the decoder and are reproduced directly so there is no loss in soundquality, and the effects of the right surround, left surround, central and back surround channels adda natural sensation of expansion of the sound field.ENHANCED STEREOPlease refer to the same description of ‘ENHANCED STEREO’ under the ‘LISTENING MODES’ segment ofthe ‘OPERATION - USING THE T 765 - MAIN MENU’.OPERATIONUSING THE T 765 – SETUP MENU29ENGLISH