anechoic chamber metal wedge
Yes
None
Matel
Noise Testing
Total Solution for Projects
Modern
Guangdong, China
Online Technical Support
Anechoic Chamber
Electronic
JingHuan
Wooden Packing or Customized
Guangdong, China
Product Description
product information
| product | METAL acoustic wedge |
| Application | Used for microphone calibration, electro acoustic instruments and equipment testing, language and auditory acoustic test and research, and determination of the acoustic characteristics of a variety of sound sources (such as acoustic power, frequency, directional) |
| Structure | internal structure by diameter 4 mm or 6 mm bar bending fold welding into shape wedge - shaped reinforced skeleton. |
| Size | 400*400*850mm; 400*400*700; 600*600*550 ,According to customer requirements. |
| Type | single wedge,double wedges or customized |
Sound insulation volume | The background noise elimination 30-20dB , and even less than 20 dB. |
