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Sound/Vibration Measuring Equipment
the unit is bolted to a standing rack in the center of the room. there's a dummy torso with ears (2 mic's) left and right, below the test unit. 3rd mic is 2 inches above the unit, 4th is set to a distance away. one accelerometer on each side of the unit. A PC station is positioned in the...- arale07
- Post #7
- Forum: Mechanical Acoustics/Vibration engineering
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Sound/Vibration Measuring Equipment
Thanks Chris. it's a new product in development. engineering is trying to get it below 62 dB. right now im getting borderline results at the engineering facility. and it apparently measures louder in the production facility sound chamber. if the ambient dB is lower than 40dB at both...- arale07
- Post #3
- Forum: Mechanical Acoustics/Vibration engineering
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Sound/Vibration Measuring Equipment
i'm new in the field. my company has two sounds chambers in two different locations. we do a lot of testing in both rooms. apparently test results from the two chambers for the same product sample differ up to a few dB's. what equipment would be approriate to measure the sound/vibration...- arale07
- Thread
- Replies: 8
- Forum: Mechanical Acoustics/Vibration engineering
