For details on adjusting individual parameters, see “Adjusting the Parameters” (vpage 25).S0 DV Setting (Dynamic Volume Setting)Set Dynamic Volume effect.[Selectable items]Midnight : High setting affects volume the most, causing all soundsto be of equal loudness.Evening : Middle setting prevents loud and soft sounds frombeing much louder and softer respectively than averagesounds.Day : Low setting provides the least adjustments to theloudest and softest of sounds.A9 Dynamic VolumeAudyssey Dynamic Volume solves the problem of large variations involume level between television programs, commercials, and betweenthe soft and loud passages of movies.Audyssey Dynamic EQ is integrated into Dynamic Volume so that asthe playback volume is adjusted automatically, the perceived bassresponse, tonal balance, surround impression, and dialog clarityremain the same.NOTE• “DV Setting” can only be set when auto setup has been performed.• “DV Setting” cannot be set in the following situations.• If “Auto Setup” fails to be completed.• After running Auto Setup, when the number of used speakers hasincreased from the number of measured speakers.• If “Dynamic Volume” setting is “OFF”.About Dynamic VolumeAudyssey Dynamic Volume™ solves the problem of large variationsin volume level between television programs, commercials, andbetween the soft and loud passages of movies.Dynamic Volume looks at the preferred volume setting by the user andthen monitors how the volume of program material is being perceivedby listeners in real time to decide whether an adjustment is needed.Whenever necessary, Dynamic Volume makes the necessary rapidor gradual adjustments to maintain the desired playback volumelevel while optimizing the dynamic range. Audyssey Dynamic EQ isintegrated into Dynamic Volume so that as the playback volume isadjusted automatically, the perceived bass response, tonal balance,surround impression, and dialog clarity remain the same whetherwatching movies, flipping between television channels, or changingfrom stereo to surround sound content.About Dynamic EQAudyssey Dynamic EQ™ solves the problem of deteriorating soundquality as volume is decreased by taking into account humanperception and room acoustics. Dynamic EQ selects the correctfrequency response and surround levels moment-by-moment atany user-selected volume setting. The result is bass response,tonal balance, and surround impression that remain constantdespite changes in volume. Dynamic EQ combines informationfrom incoming source levels with actual output sound levels in theroom, a prerequisite for delivering a loudness correction solution.Audyssey Dynamic EQ works in tandem with Audyssey MultEQ toprovide well-balanced sound for every listener at any volume level.NOTE• “Dynamic Volume” can only be set when auto setup has beenperformed.• “Dynamic Volume” cannot be set in the following situations.• If “Auto Setup” fails to be completed.• After running Auto Setup, when the number of used speakers hasincreased from the number of measured speakers.• When “MultEQ” is set to “OFF”, “Dynamic Volume” is automaticallyset to “OFF”.• “Night Mode” and “Tone Control” cannot be used jointly.[Selectable items]ON : Use Dynamic Volume.The Dynamic Volume effect will be at the level of the “DVSetting”.OFF : Do not use Dynamic Volume.Before running Auto Setup and after running Auto Setup, if the numberof speakers has increased or you pressed DYNAMIC VOLUME, “RunAudyssey” is displayed. In this case, either perform Auto Setup again,or return to the setting after running Auto Setup with “System Setup”– “Speaker Setup” – “Restore”.Operating from the main unit or remotecontrol unitPress DYNAMIC VOLUME.Dynamic EQ / Volume : ON“Green” “Red”Dynamic EQ : ON / Volume : OFFDynamic EQ / Volume : OFFThe default setting for “iPod” is “Mode3”. All others are set to “OFF”.OFF Mode 1(RESTORER 64)Mode 2(RESTORER 96)Mode 3(RESTORER HQ)S1 RESTORERThis function restores compressed audio signals to how they werebefore compression and corrects the sense of volume of the bass andtreble to obtain richer playback sound.[Selectable items]OFF :Do not use RESTORER.Mode1 (RESTORER 64):Optimized mode for compressed sources with very weak highs.Mode2 (RESTORER 96):Apply suitable bass and treble boost for all compressed sources.Mode3 (RESTORER HQ):Optimized mode for compressed sources with normal highs.About the RESTORER function• Such compressed audio formats as MP3, WMA (Windows MediaAudio) and MPEG-4 AAC reduce the amount of data by eliminatingsignal components that are hard for the human ear to hear. TheRESTORER function generates the signals eliminated uponcompression, restoring the sound to conditions near those of theoriginal sound before compression. It also corrects the sense ofvolume of the bass to obtain richer sound with compressed audiosignals.• This is displayed on the “Surround Parameter” and can be setwhen the analog signals (including AM/FM signals) or PCM signals(fs = 44.1/48 kHz) are input.Operating from the main unit or remotecontrol unitPress RESTORER.Getting Started Connections Setup Playback Remote Control Information Troubleshooting Specifications