DESCRIPTION
PT2388 is a 2-channel digital preset equalizer utilizing CMOS Technology. It provides 5 different sound selections, namely: Flat/Normal, Rock, Pops, Classic and Jazz. A Bass Booster may be added to any of 5 sound selections, thereby creating more audio versatility. PT2388 provides two types of key selection mode, namely: the Direct and the Cyclic. Pin assignment and application circuit are optimized for cost saving advantages and easy PCB layout.

FEATURES
■ CMOS Technology
■ Low Total Harmonic Distortion and High S/N Ratio: THD + N < 0.02%, S/N > 95 dB
■ LED Display Output Mode
■ Least External Components
■ 5 Sound Selections Provided: Flat/Normal, Classic, Rock, Pops, and Jazz
■ Bass Booster Function
■ 2-Channel Output
■ Wide Operating Voltage Range: 5 ~9 V
■ Direct or Cyclic Key Selection is Provided
■ Available in DIP or SO Package

APPLICATIONS
■ Walkman
■ Car Audio
■ Fader
■ Multimedia Audio Components
■ MPEG Card