Datasheet Details
| Part number | PT12919 |
|---|---|
| Manufacturer | PTC |
| File Size | 117.57 KB |
| Description | 3 Band Car Audio Processor |
| Datasheet |
 PT12919 Datasheet
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General Description
The PT12919 is a 3 band audio signal processor specially designed for car radio applications.
The device includes a high performance audio processor with fully integrated audio filters.
The digital control allows programming in a wide range of filter characteristics.
Car Audio SystKey Features
- 4 stereo inputs (including 1 quasi-differential input) with selectable input gain.
- Input Gain Control: 0 to +15dB, 1dB/step PT12919 3 Band Car Audio Processor.
- Car Audio System.
- 2 channels electronic volume with soft step function: +15 to -79dB with 1dB/step.
- Direct mute and soft mute.
- 1 subwoofer output with soft step: +15 to -79dB with 1dB/step.
- Adjustable crossover frequency for subwoofer.
- Tone control (Bass、Middle and Treble): -15 to +15dB, 1dB/step.