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CRY802 ATF Hearing Protection Headphone Test Fixture
CRY802 ATF Hearing Protection Headphone Test Fixture
The CRY802 Headphone Test Fixture is designed for testing over-ear headphones and hearing protection devices such as earmuffs and earplugs. Constructed from oxidized and blackened aluminum, it offers enhanced robustness. The fixture is mounted on a resilient base to minimize the noise floor in typical test situations. Foam plugs are used to prevent sound leakage along the cables.
It can be configured with the CRY711 Ear Simulator for headphone testing. Easy to assemble, it is primarily used with an anthropometric pinna and pinna holder plate. This setup is ideal for measuring the insertion loss of earmuffs and the sound quality of earphones.
- Compatible with multiple instruments and has strong applicability
- Reduce test noise
- Restore the test scene when the user wears headphones.
Features
- Fitted with ear simulators complying with IEC 60318-4(2010), IEC 60318-1(2009).
- Compatible with multiple devices for wide range of applications.
- Used to reduce noise floor to a minimum in a typical test situation and avoid sound leakage.
- Easy to assemble.
- Manufactured with robust materials, ensuring the stability and longevity.
- Creates a realistic reproduction of the test scene when the user wears the headset.
Features
- Fitted with ear simulators complying with IEC 60318-4(2010), IEC 60318-1(2009).
- Compatible with multiple devices for wide range of applications.
- Used to reduce noise floor to a minimum in a typical test situation and avoid sound leakage.
- Easy to assemble.
- Manufactured with robust materials, ensuring the stability and longevity.
- Creates a realistic reproduction of the test scene when the user wears the headset.
Technical Specifications
Specifications
Weight
Weight
11.6kg
Material
Material
Oxidized and blackened aluminum
Max.width
Max.width
156mm
Height
Height
477mm
Diameter
Diameter
135mm
Soundproof performance
Soundproof performance
63Hz-250Hz≫50dB; 315Hz-4kHz≫65dB
Configuration
CRY802-S01
CRY802-S01
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