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Pneumatic sound box

ST-SG006C soundproofing box/ acoustic chamber

Soundproof solution:  Outer environment noise 70dB; inside noise :35dB(A)

order

introduction:

szcitech can specially provide a steady testing environment with noise floor low as 30dBA for performance testing of acoustic products, such as speaker, receiver and mic. Sound isolation can reach more than 40dB(300Hz~20kHz), Also, we can customize sound-isolated box with special size and fixture, and provide integrated testing system solutions.


Application

The main function and scope of application    

Providing a sound insulation testing environment for products

 

Operation Mode

Pneumatic

Inner dimension

 (D)600*(W)600*(H)600mm

Material

metal   plate  

Surface Color

Grey   white 

Soundproof solution

100-300hz>25dB,300-500hz>35dB,500-20khz>40dB

I/O(connector)

4 BNC, 2 USB, 2 MINI DIN 4 PIN  ,2 DB25 ,    4 XLR connectors    

Weight

approx 305kg    

Reference documents for the calibration:

GB 6882-2008 Acoustics-Determination o sound power levels of noise sources-precision methods for anechoic and semi-anechoic rooms