Sound power measurement with MF710 / MF720. They are hemispherical arrays developed by BSWA for sound power measurement.
MF710 meets the requirements of the 10-microphone method according to GB 6882 1986, ISO 3745:1977, GB/T 18313 2001 and ISO 7779:2010.
MF720 meets the requirements of the 20-microphone method according to GB/T 6882-2008 and ISO 3745:2012.
The MF710 / MF720 was developed as a small, lightweight and easy-to-mount bracket.
Microphones can be mounted on the hemispherical surface very quickly and accurately, making it very easy to comply with the standard requirements for sound power measurement.
MF720
- Price: 8300 $
Description:
Meets the requirements of GB/T 6882, ISO 3745, GB/T 18313, ISO 7779
The mic can be moved along the rail to meet 10 and 20 mic method
Different types of microphones with 1/2 inch preamp can be mounted
It can be fixed to the floor or hung
Easy to take on, light and compact, supplied with a professional carrying case
Suitable for sound power measurement in the laboratory and outdoors
Model | Description | Qty | Price |
|---|---|---|---|
MF720 | Microphone holder for sound power measurement Radius 1m meet the requirement of 20 microphone method according to GB/T 6882-2016、ISO 3745:2012. | 1 | 8300 € |
MF710 | Microphone holder for sound power measurement Radius 1m Meet the requirement of 10 microphone method according to GB 6882-1986, ISO 3745:1977, GB/T 18313-2001 and ISO 7779:2010. | 1 | 6800 € |
