Yamaha HTR-4063 Owners Manual - Page 23
Set up the speaker parameters automatically (YPAO), This unit, Subwoofer - test
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UPC - 027108935942
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Set up the speaker parameters automatically (YPAO) CONNECTIONS This unit is equipped with a YPAO (Yamaha Parametric Room Acoustic Optimizer) that adjusts the status, size, and volume balance of the speakers in order to provide an optimal sound field. Using YPAO allows you to automatically configure settings for which specialist knowledge is usually needed, such as adjusting speaker output and acoustic parameters to suit your listening room (the room in which this unit is placed). J1 When you use YPAO, a test tone will be output from the speakers for approximately 3 minutes and acoustic measuring will be performed. When using YPAO, be careful of the following. • The test tone is output at high volume. Please refrain from using this function at night when it may be a nuisance to others nearby. • Please take care that the test tone does not frighten any small children. 2 Place the supplied YPAO microphone at ear height in your listening position. Face the head of the YPAO microphone upwards. 4 Connect the YPAO microphone to the YPAO MIC jack on the front panel. YPAO microphone YPAO MIC INFO 1 Check the following before using YPAO. This unit • The headphones are removed. Subwoofer • The power is turned on. • Volume is set to approximately half, and the cross-over frequency (if present) is set to maximum. VOLUME CROSSOVER/ HIGH CUT When positioning the microphone, we recommend that you use equipment that allows you to adjust the height (such as a tripod) as a microphone stand. When using a tripod, use the tripod screws to fix the microphone in place. 3 Switch this unit on. MIN MAX MIN MAX Subwoofer examples "MIC ON. YPAO START" appears on the front panel display, and then changes to display the following. J2 YPAO VOL. SW Press [SETUP] L CR SL SR SBL SBR Continues to the next page J 1 : When you have changed the number of speakers or the locations in which they are installed, first use YPAO to adjust the speaker balance. J 2 : To cancel measurement, disconnect the YPAO microphone. En 23
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