SET MENU ITEMS
1 SPEAKER SETSet the speaker mode depending on your speaker system. See “SPEAKER MODE SETTINGS” on pages 34 to 37 for details about the setting items.
2 LOW FREQ. TESTUse this feature to adjust the output level of the subwoofer so it matches that of the other speakers in your configuration.
2 LOW FREQ.TEST
≥TEST TONE………OFF
OUTPUT…MAIN L/R FREQ.………………88Hz
■About the test tone
Digital generator
(wide band noise produced)
Noise
FREQ.
Band pass filter
35 Hz – 250 Hz
1 Press +/– to set “TEST TONE” to “ON”.
Cautions
•“ON” cannot be selected when the headphones are being used.
•Setting turns to “OFF” if the headphones are connected during testing.
•While the test tone is being output, the source sound cannot be output.
2 Adjust the volume with VOLUME +/– so you can hear the tone.
Cautions
•Do not turn up the volume too high.
•If no test tone is heard, turn down the volume, set this unit in the standby mode and make sure all the necessary connections are correct.
3 Press to go to “OUTPUT” and press +/– to select the speaker you want to compare with the subwoofer.
If “SWFR” is selected, the test tone above 90 Hz will not be output from the subwoofer. The test tone will not necessarily be output from the selected speakers. The output mode of the test tone depends on the settings of “1 SPEAKER SET” on the SET MENU.
4 Press to go to “FREQ.” and press +/– to select the frequency you want to use.
Set the center frequency (35 – 250 Hz or
5 Adjust the volume of the subwoofer with the controls on the subwoofer so it matches that of the speaker you are comparing it to.
•The test tone is produced by the tone generator.
The tone generator produces a
•You can change this center frequency from 35 Hz through 250 Hz in
•You can use the test tone not only for adjusting the subwoofer level, but also for checking the
Center freq.