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Pink Noise Generator Module
$51.95
SKU 63502020
Easily generate pink noise with this generator module from PMD Way. Pink noise is often used to test and equalize loudspeakers in rooms and auditoriums.
In recent years, pink noise has also become popular in business settings — the noise can mask low-frequency background sound, potentially helping to increase productivity and concentration among employees. As people say ... your milage may vary.
You can learn more about pink noise from Wikipedia.
Module arrives fully-assembled with knob as shown in images.
Specifications:
- Generates random digital noise
- Uses a 33 bit shift register.
- Clock frequency adjustable between 10KHz and 150KHz
- Pink noise filter: -3 dB per octave (20~20000Hz)
- Operating voltage: 11~15V DC, or 9~12V AC
- Operating current: <10 mA (at 12VDC)
- Output level: 150mA RMS (at clock frequency 40KHz)
Drawing:
