1) Adjustment of the base boost to a level appropriate for the volume through BBS. 2) Maximum bass boost level can be set externally. (20dB recommended) 3) Treble boost .

Radio cassette players FFeatures 1) Adjustment of the base boost to a level appropriate for the volume through BBS. 2) M.

BA3870 422 Audio ICs FInput / output circuits BA3870 FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 5.0V and f = 1kHz) 423 Audio ICs FMeasurement circuit BA3870 424 Audio ICs FCircuit Operation (1) Overview of BBS BB.

BA3812L

BA3822FS

BA3822LS

BA3823LS

BA3824LS

BA3826S

BA3830F

BA3830S

BA3833F

BA3834F

BA3834S

BA3835F

BA3835S