Manual sound box

ST-SG002 40db sound box/acoustic chamber box

1、 Soundproof Volume Outer environment noise pressure level:

80dB(A)inside noise : 40dB(A)

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.

Operation Mode	Manual operation
Inner dimension	（L）530x（W）430 x（H）350mm
Outer dimension	（L）730x（W）630x（H）560mm
Material	metal plate
Surface Color	Grey white （According to the customer request custom color）

Soundproof solution	1、 Soundproof Volume Outer environment noise pressure level: 80dB(A)inside noise : 40dB(A)