Acesonic AM-898 user manual Subwoofer Reducer, Subwoofer LPF, Subwoof Reducer, Music Balance +

Music Menu Operation

Subwoofer Reducer:

This function helps you reduce subwoofer volume when you are singing. This dynamic comes handy when a singer has low vocal range.

Select “Subwoofer Reducer” from Music menu.

Use parameter buttons to adjust the level(1~20).

Use Up/Down buttons

to find “Subwoofer Reducer”

Use Left/Right to adjust the setting

LED screen display:

Subwoof Reducer 10

Subwoofer LPF:

The low-pass-filter range from 40 to 160Hz enable you to decide how much the low frequency signal should be coming from the subwoofer, the frequency above the setting will be filtered out. SW Volume can be adjust gain from 1dB to 20dB. Also, the sub woofer volume is controlled by master music volume knob.

Select “Subwoof LPF” from Music menu. Use parameter buttons to adjust setting. Use SW vol to change the gain value.

Use Up/Down buttons to find “Subwoof LPF”

Use Left/Right buttons to adjust setting

LED screen display:

Subwoof LPF 100Hz

Music Balance:

To djust the music volume(from -10dB to +10dB) for left & right channel. It is handy for not rectangle space or special listening requests.

Use Up/Down buttons to find “Music Balance” selection

Use Left/Right buttons to adjust value

LED screen disply

Music Balance + 5

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