DESCRIPTION
SA2078 is a 3 mode preset equalizer circuit.
This  IC  has  built-in  one  middle  boost  and  two  type  high/low  boost equalizers and flat mode.
These operation modes are controlled by internal switch.

FEATURES
* Dual channel
* 3 mode preset equalizer
* Few external parts
* Operating supply voltage range: VCC (opr)=7.5~14V (Tamb=25°C)

APPLICATIONS
* Radio/cassette recorders and car audio systems,etc…