Supplier of equipment: SEREME, Bondoufle, France

Reverberation acoustic chamber

• Chamber dimensions 10 x 8 x 13 m;
• Chamber volume ~ 1000 m³.

Operating parameters:

• Maximum overall sound pressure level of - 153 dB;
• Frequency range - 25-10000 Hz;

Constant gas supply > 8 min

Reference spectrum for testing – 3

• 1 spectrum – small and medium sized launch vehicles;
• 2 spectrum – large sized launch vehicles;
• 3 spectrum – creation of high-frequency sound oscillations.