Panasonic Corporation
Recording and playback equalizer amp. IC for Hi-Fi cassette deck
Panasonic Corporation
Spatializer IC
Panasonic Corporation
Dual Recording /Playback Pre-Amplifier Circuit With ALC
Panasonic Corporation
Dual Recording and Playback Pre-Amplifier IC for Single/Double Cassette
Panasonic Corporation
Playback Pre-amplifier for Stereo Cassette Deck
Panasonic Corporation
Tone Control Circuit
Panasonic Corporation
Dual Pre-Amplifier for Car Stereo
Panasonic Corporation
7-Element Graphic Equalizer IC for Hi-Fi
Panasonic Corporation
Dolby* B/C-type Noise Reduction
Panasonic Corporation
Dual Pre-Amplifier for Car Radio
Panasonic Corporation
4-Element Graphic Equalizer IC for Radio/Radio Cassette Recorder
Panasonic Corporation
Record Equalizer Amp. for Stereo Cassette Deck