89, Turan ave., Nur-Sultan, Republic of Kazakhstan, 010000 +7 (7172) 24-82-62 info@ghalam.kz

Acoustic Test Facility (RAC)

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.