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4 EnglishControlsstp qrr 40W15W1 A ch FILTER switchThis switch allow filtering of the speaker outputsignals.• OFF position:The original sound without filtering is output.• HPF (High Pass Filter) position:Only frequencies of 80 Hz or higher are output.(Frequencies below 80 Hz are cut.)2 B ch FILTER switchThis switch allow filtering of the speaker outputsignals.• OFF position:The original sound without filtering is output.• LPF (Low-Pass Filter) position:The filter outputs the band of lower frequenciesthan the frequency set with the "LPFFREQUENCY" control.The speaker output is automatically turnedmonaural (L+R) and the gain is enhanced.3 INPUT SENSITIVITY control (A.ch/ B.ch)Set this control according to the pre-output level ofthe center unit connected with this unit, or to themaximum power output of the genuine-accessorycar stereo.Use the diagram on the right as a guide.The sensitivities of amplifiers A and B can beadjusted independently.4 B ch LPF FREQUENCY controlSets the cutoff frequency when the "B ch FILTER"switch is set to "LPF".5 Power indicatorWhen the power is turned on, the Power indicatorlights.If the Power indicator does not light when thepower is turned on, the protection function may beactivated. Check whether there is any indication oftrouble. Refer to (page 2).130.com.uaAutogood products “130” PreviousNext |