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Datasheet
Sound Processor with Built-in 2-band Equalizer
BD37523FS
General Description BD37523FS is a sound processor with built-in 2-band equalizer for car audio. Other features are stereo 5ch input selector, input-gain control, main volume, loudness and a 5ch fader volume. It is equipped with an “Advanced switch circuit”, which is an original ROHM technology, that reduces various switching noise (ex. No-signal, low frequency like 20Hz & large signal inputs). The “Advanced switch” also makes controlling of microcomputer easier and can be used for designing high quality car audio systems.