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CRY710 Anechoic Box

CRY710 pneumatic shielding box made of welded steel plates can provide RF shield for testing Bluetooth, WIFI and other products to avoid mutual interference of production lines.


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Meanwhile, it provides a soundproof detection environment for testing the acoustic performance of products. The pneumatic opening and closing can be controlled through its serial port.

Technical specifications of CRY710

Shielding effect0.8GHz~3GHz ≥ 60dB
Effect of soundproofingExterior noise ≤ 80 dB; interior noise ≤ 40 dB
Working dimension (mm)(L)300×(W)300×(H)280 ± 5mm
Box dimension (mm)(L)430×(W)390×(H)340 ± 5mm
Overall dimension (mm)(L)550×(W)490×(H)420 ± 5mm
MaterialSteel plate + sound-proof and acoustic materials
Appearance and colourWhite
Working air pressure0.45MPa~0.6MPa


CRY710 interface specifications

N-SMACharacteristic resistance = 50 Ω; frequency range: DC – 6 GHz
Characteristic resistance of BNCCharacteristic resistance = 50 Ω; frequency range: DC – 6 GHz
USB2.0Standard 2.0 data transmission speed: 480 Mbp/1.8 A