Horizontal Vertical Flame Test Chamber Test Equipment
H550 isolation soundproof box adopts the principle of metal shielding combined with absorption by absorbing materials, and advanced processing and assembly technology to achieve effective isolation and absorption of electromagnetic waves and sound waves. The design fully meets the requirements of production and laboratory testing, and has been verified by the national metrology department. , its shielding effectiveness is in a leading position among similar products in China.
- Dimensions: (L) 550 x (W) 550 x (H) 600mm
- Working size: (L) 450 x (W) 450 x (H) 500mm
- Box weight: 55kg
- Box material: aluminum alloy
There are three main types of acoustic test chambers:
- Hemi-Anechoic Rooms. In a hemi-anechoic chamber, only part of the room receives acoustical treatment. For example, the walls and ceiling may be designed to absorb sound energy, but not the floors. Hemi-anechoic rooms are generally used for automobiles, construction equipment, heavy appliances (e.g., refrigerators, washing machines), and other items that operate directly on sound-reflective surfaces such as floors and roads.
- Full Anechoic Chambers. This type of chamber is designed to absorb up to 100% of the sound energy within its walls. Its surfaces are covered with anechoic material and its floor is designed to support heavy test specimens. Full anechoic chambers are often used for speakers, microphones, and other equipment that requires reverberation to be kept at a minimum.
- Pass/Fail Chambers. As its name suggests, this chamber is designed to test whether a specimen meets the acceptable standards of acoustic quality. Pass/fail chambers accommodate devices like mobile phones, computer equipment, and others that don’t need to be tested under hemi-anechoic or full anechoic conditions.
About us:
Professional wireless test equipments and shielding box manufacture, possessing experienced team and plenty of patents, no matter engineering or manufacturing, Charter Leader Electronics always remain the strongest competitive advantage and flexibility