Yamaha DSP-AX3200 Owner's Manual

Also see for DSP-AX3200: Service manual

Contents

55EnglishINTRODUCTION PREPARATIONBASIC OPERA-TIONADVANCEDOPERATIONADDITIONALINFORMATION APPENDIXSET MENU5 C E N T E R G E Q≥ 3 0 0 H z1 k H z3 k H z1 0 k H z - ++ 3 d B1 0 0 H z4 HP TONE CTRL (headphone tonecontrol)Use this feature to adjust the level of the bass and treblewhen you use your headphones.Control range (dB): –6 to +3 for both BASS and TRBL(treble)Initial setting: 0 dB for both BASS and TRBL (treble)5 CENTER GEQ (center graphicequalizer)Use this feature to adjust the built-in 5-band graphicequalizer so that the center speaker tonal quality matchesthat of the left and right main speakers. You can select the100 Hz, 300 Hz, 1 kHz, 3 kHz, or 10 kHz frequencies.Control range (dB): –6 to +6Initial setting: 0 dB for 5-band1 Press n to select a higher frequency and kto select a lower frequency.2 Press –/+ to adjust the level of thatfrequency.y• You can monitor the center speaker sound while adjusting thisitem by using the test tone. Press TEST before starting theforegoing procedure. “TEST DOLBY SUR.” appears on thevideo monitor, and the test tone starts alternating among thespeakers. Once you begin this procedure, the test tone remainsat the center speaker and you can hear how the sound changesas you adjust the various frequency levels. To stop the test tone,press TEST (see pages 22 and 23).3 L / R B A L A N C E0- / + : A d j u s t/ : E x i tL … … … … … … … … … … … … … … … … R4 H P T O N E C T R LT R B L - +0 d B≥ B A S S5 C E N T E R G E Q3 0 0 H z1 k H z3 k H z1 0 k H z - +0 d B≥ 1 0 0 H z4 Adjust the volume of the subwoofer with thecontrols on the subwoofer so it matches thatof the speaker you are comparing it to. About the test toneThe test tone is produced by the tone generator.The tone generator produces a narrow-band noisecentered on a specified frequency by the band pass filter.You can change this center frequency from 35 Hz through250 Hz in one-sixth octave steps.You can use the test tone not only for adjusting thesubwoofer level, but also for checking the low-frequencycharacteristics of your listening room. Low-frequencysounds are especially affected by the listener’s position,speaker placement, subwoofer polarity and otherconditions.Digital generator(wide band noise produced)Band pass filter35 Hz – 250 HzCenter freq.Freq.Noise3 L/R BALANCE (balance of theleft and right main speakers)Use this feature to adjust the balance of the output levelfrom the left and right main speakers.Control range: 10 steps for L/RInitial setting: 0 dB for L/RPress + to decrease the output level for theleft main speaker. Press – for the right mainspeaker.