DSPeaker Anti-Mode 8033S-II 사용자 설명서 - 페이지 8

{카테고리_이름} DSPeaker Anti-Mode 8033S-II에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DSPeaker Anti-Mode 8033S-II 20 페이지. Automatic subwoofer equalizer

-M

8033

/ 8033S-II

NTI

ODE

CINEMA

If you initiate the calibration process by mistake, you can abort it by pressing either the LIFT or

BYPASS buttons. This will restore your saved settings, including the lift settings (and other filter

settings for the Anti-Mode 8033S-II).

Calibration is automatically aborted after one sweep if the microphone is not connected properly, is

faulty, or the calibration signal is not detected (for example, the subwoofer is not turned on). The

previously saved settings are restored in this case.

2.3. After Calibration

Once the last sweep is over, the calibration process is finished. The subsonic filter is automatically

activated. The results are stored in the non-volatile memory inside the unit so they are not lost if

the Anti-Mode loses power. Anti-Mode 8033 is now fully functional and the microphone can be

detached, unless the user wishes to perform Wider Area Calibration.

After calibration the subwoofer may sound more quiet. This is partly because the overall sound

level decreases when the room resonances are suppressed, and in part, it just sounds more quiet

because you have been used to peaks in the audio output. It may take a while to get accustomed

to the new sound but you quickly start to notice sounds on frequencies that were drowned out by

the untreated peaks. The calibration process raises the overall level, so the subwoofer volume

needs to be increased only slightly (1-6 dB). For best results perform this adjustment using the

AVR's subwoofer volume control.

If the AVR supports speaker distances, you can add 90 cm (~36 inches) to the subwoofer distance

relative to other speakers to compensate for the internal processing delay. This is not absolutely

necessary since the delay is small enough that the human auditory system generally cannot detect

it.

You can also use your AVR's automatic calibration functions to determine the correct distance and

level settings. In this case, the processing latency of the Anti-Mode and the new subwoofer level is

automatically taken into account by the AVR and you do not need to adjust them yourself. Use the

AVR's "small" speaker setting best results. First calibrate the Anti-Mode, then perform the AVR

calibration so it sees the corrected response.

Important! If only one sweep signal was generated during the calibration, one of the following

situations occurred: the microphone was not properly connected, the calibration signal was not

detected, or the calibration was aborted. If only two sweeps were generated, perhaps both buttons

on the front panel were not pressed. In any case, the calibration process must be restarted.

Rev. 2.0

18.06.2012

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