1. Automated Production Line Testing for Electroacoustic Products (Mainstream Application)

• Acoustic and noise testing for TWS earbuds, in-ear headphones
• Sensitivity & noise testing for mobile phone receivers, speakers, microphones
• Speaker testing for tablets, laptops, smart speakers
• Batch testing of small car speakers and Bluetooth speakers

2. Noise Testing for Micro Motors, Fans and Small Components

• Mobile phone vibration motors, micro cooling fans
• Relays, solenoid valves, small pumps
• Abnormal noise testing for camera motors and stepper motors

3. Overall Noise and Functional Testing of Consumer Electronics

• Smart watches, wristbands, routers, set-top boxes
• Small home appliances: projectors, sweepers, humidifiers
• Noise testing for hard drives, cooling modules, power adapters

4. Acoustic Testing for Automotive Electronic Components

• Car microphones, speakers, parking radars
• Door motors, sunroof motors, seat motors
• Abnormal noise detection for on-board cameras and actuators

5. High-Frequency Automated Testing Stations

• Used with manipulators and automated test equipment (ATE)
• Continuous assembly line testing with thousands of opening/closing cycles per day
• Multi-station parallel testing to improve production capacity

6. Batch Verification in R&D Laboratories

• Comparative testing of multiple samples during R&D
• Simultaneous reliability aging and noise monitoring
• Incoming & in-process quality inspection (IQC / IPQC)

Why Pneumatic Acoustic Enclosures?

• Better sealing: Cylinder compression ensures stable sound insulation
• Higher efficiency: Fast operation matching production line tempo
• Safer operation: Equipped with grating and anti-pinch functions
• Automation compatible: Connectable to PLC and testing instruments for unmanned testing
• Longer service life: Durable for 24-hour industrial operation