CRY723 Pneumatic Acoustic Test Chamber
The CRY723 is a shell-like, soundproof, and shielding test box that offers both cost-effectiveness and exceptional performance, making it ideal for testing smartphones and wireless wearable products.
By combining two CRY723 boxes with a CRY6151B, you can conduct comprehensive audio, ENC, and ANC measurements for TWS headphones. This setup allows one operator to manage two test stations simultaneously, reducing labor costs.
Pneumatic
Excellent performance
Features
User-friendly shell type test box for sitting operation.
EMI filters on all data ports and power signals.
Grating installed for safety protection.
Technical Specifications
Specifications
Color
White
Weight
About 78.5kg
Outer dimension
1380(L)*800(W)*1265(H)mm
Inner dimension
400(L)*450(W)*490(H)mm
Electrical Specifications
Operating voltage
AC 100-240V,50/60Hz
Rated power
15W
Pneumatic pressure
>5kg/cm2
Shielding and Soundproofing Performance
RF shielding performance
0.8～4GHz>70dB,4～6GHz>60dB (Without I/O interface)
Sound isolation performance
100Hz～300Hz>25dB,300Hz～600Hz>30dB,Above 600Hz>40dB (1/3 octave)
Noise floor
40dBA,exterior noise≤80dBA (No shock or vibration)
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Measure Sound Better
At CRYSOUND, we blend precision with passion. With over 25 years of experience in delivering high-quality acoustic measurement products, we are dedicated to providing advanced solutions that empower users to be the champions of audio test and detection solutions.