Audio Processor IC
The PT2037 is a multiple functions audio signal processor, very low distortion and low noise are obtained by the advanced CMOS fabricate technology. All the performances and functions is designed for the customer they needs high performance and good hearing experience, in this device we provides new features like soft-mute and zero-crossing mute to minimize the noises during the audio sources are switching, further more, the device is equipped differential audio inputs to improve the Common Mode Reject Ratio and very helpful to canceling ground loop hum noises.
Audio Processor IC PT2037
- Input multiplexer
- Multiple MUTE function
- Fully programmable loudness function
- Volume control in 1dB steps including gain up to 16dB
- 3 band (Bass, Middle and Treble ) tone control
- Four independent speaker attenuators control in 1dB steps for balance and fader facilities
- Programmable threshold for pause and zero cross mute detector
- All functions programmable via serial I2C bus
Main Products:
Audio Amplifier, LCD Driver, Encoder Decoder, Remote Keyless Entry, Lighting Ballast, Multi-media Audio IC, Display (LED / VFD / LCD / OLED) Driver IC, RF IC, Encoder IC, Decoder IC, DSP IC, MCU IC, Remote Controller IC, AC3 Decoder IC, RDS IC, Dimming Ballast Controller IC, DVD Processor IC, Video
