DESCRIPTION
The PT2313E is an audio processor designed for versatile application, includes 3 stereo input selector
with adjustable gain, master volume control with low frequency loudness compensation, individual output attenuator and tone control. It is a good solution for the car audio signal processing.

FEATURES
• 3 stereo inputs with gain selection, range from 0dB to +11.25dB in 3.75dB/step
• Master volume from 0 dB to -78.75dB in 1.25dB/step
• Speaker attenuator for balance and fader, range from 0dB to -38.75dB in 1.25dB/step
• Each channel output can be muted individually.
• Low frequency loudness compensation
• Bass and Treble control, range from -14dB to
+14dB in 2dB/step
• Wide operation range (VDD=4V to 10V)
• Improved and replace PT2313L