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K4301 pink noise generator kit test microphone audio


K4301 PINK NOISE GENERATOR KIT TEST MICROPHONE AUDIO
Velleman K4301 PINK NOISE GENERATOR
Pink noise can be used to test the acoustic properties of a room.
* pseudo random digital noise
* regulator sliding length: 33 bit
* clock frequency: adjustable between 30 and 100kHz
* pink noise filter: 3dB / octave (20Hz to 20kHz)
* power supply: 9 - 12V AC or 12 - 15V DC / 5mA
* PCB dimensions: 2.8 x 1.7"



K4301 pink noise generator kit test microphone audio