Anechoic Test box is an enclosure designed to have high sound insulation and absorption. It is commonly used for measuring the noise produced by products detecting any sounds ensuring quality control and conducting research and development activities. We have utilized our technology in creating a multilayer panel.
Measurement Target
Communication information equipment, precision equipment, electronic components, nanotechnology-related products, environment-related products
Measurement Purpose
Abnormal noise inspection, research and development, product performance acoustic measurement, vibration analysis, environmental testing, etc.
Measuring Equipment
Ordinary, precision sound level meter, FFT analyzer, vibration meter, various acoustic evaluation equipment, etc.
Anechoic Test Box Dimension
Sound Insulation (Transmission Loss)/dB
Anechoic Test Box Features
Sound Absorption & Insulation
Incorporates AST sound absorption material and a back sound absorption layer for superior acoustic performance. Features a double shield sound insulation door with perimeter sound absorption.
Utilities & Accessories
Our anechoic test boxes utilizes a utility pipe with an inner diameter of 55 in two locations. Includes four M8 hanging hooks for convenient placement.
Table & Handling Mechanisms
The sample table is made of Steel T4.5 and includes a sound-absorbing mat for added functionality. Equipped with a closed handle, operating handle, and die-cast leaf hinge.
Base & Support Features
The dedicated base is height-adjustable, providing versatile positioning. Four-point vibration isolation pads enhance stability and support.
Mobility & Adjustment
Incorporates adjusters and casters for easy mobility. Features an eyebolt M20-24 for additional support.
Finishing & Customization
Includes a sealing gasket for enhanced performance. Offers baked painting in a standard silver color or a color of your specification for a personalized touch.
Options
Enhance your anechoic test box with a variety of upgrades. Whether it’s advanced monitoring tools or specialized accessories, our upgrades provide customized solutions. Enhance your testing environment and create a personalized experience that effortlessly corresponds with your specific requirements.
- Noncombustible material for the interior
- Rotating table
- Limit switch
- Measurement mesh
- Grounding grid
- Electric outlets
- Openings for additional wires
- Load-bearing dispersive floor material
- Internal remote operation
- Temperature control device
- Special sound insulation window
- Adjustable height for the dedicated table
- Shockproof Design
Frequently Asked Questions
| A Hemi Anechoic Acoustic Chamber is a sound testing room with absorbers on the walls and ceiling, while the floor remains reflective. It simulates real-world conditions while reducing sound reflections for accurate acoustic measurements. |
| It is used for product noise testing, sound power measurements, and acoustic performance evaluation. Common applications include testing appliances, automotive components, and electronic devices. |
| A Hemi Anechoic Chamber has a reflective floor, while a Fully Anechoic Chamber has absorbers on all surfaces including the floor. This allows the hemi chamber to simulate ground reflection conditions. |
| Products such as household appliances, HVAC systems, automotive parts, power tools, and electronic devices can be tested. The chamber helps measure noise levels and acoustic performance. |
| Measurements include sound pressure level, sound power level, noise source identification, and vibration-related acoustic analysis. These tests help evaluate product noise performance. |
| Acoustic foam wedges, fiberglass absorbers, and sound-absorbing panels are commonly used. These materials reduce sound reflections and improve measurement accuracy. |
| Yes, chambers can be customized in size, absorber type, and measurement setup. Custom designs allow testing of different product sizes and acoustic standards. |
| Typical equipment includes microphones, sound level meters, speakers, data acquisition systems, and rotating tables. These tools help capture accurate acoustic data. |
Industries such as automotive, electronics, consumer appliances, aerospace, and research laboratories widely use them. They help ensure product noise compliance and quality.
Diamond Microwave Chambers Ltd provides high-quality customized acoustic chambers with advanced absorber technology. Their solutions ensure accurate testing and compliance with international acoustic standards.
What Our Clients Say
Durable Anechoic Test Boxes
May 19, 2026
Reliable Anechoic Test Box with professional-grade finish. Signal reflections are reduced significantly during tests. Easy access and clean layout improve workflow. Highly satisfied.
Precision Acoustic Testing Solutions
May 19, 2026
Excellent compact enclosure for RF validation work. Shielding quality is strong and dependable. Ideal for prototype and production testing. Great value for money.
Precision Acoustic Anechoic Test Box
May 11, 2026
Excellent compact enclosure for RF validation work. Shielding quality is strong and dependable. Ideal for prototype and production testing. Great value for money.
High Performance Anechoic Test Box Solutions
May 11, 2026
This Anechoic Test Box is simple to install and use. It creates a dependable testing space for sensitive devices. Results are precise and consistent. Very satisfied customer.
Best Anechoic Test Box for Noise Testing
May 11, 2026
Fantastic product for lab environments requiring controlled RF testing. The box blocks interference and reduces reflections effectively. Durable design ensures years of use. Highly recommended.
Acoustic Anechoic Test Box for Noise Testing
May 6, 2026
The Anechoic Test Box exceeded our expectations. Compact size and strong shielding make testing much easier. Measurements are accurate and repeatable. Excellent engineering quality.
High Precision Anechoic Test Box for R&D Labs
May 6, 2026
High-quality Anechoic Test Box with reliable measurement consistency. Internal absorber lining works extremely well. Perfect for antenna and wireless device testing. Great investment overall.
Compact Anechoic Test Box for Sound Measurement
May 6, 2026
We are very pleased with this test box performance. External noise is minimized effectively for clean readings. The enclosure is sturdy and easy to operate. Strongly recommended for engineers.
Anechoic Test Box for Noise & Acoustic Testing
May 6, 2026
Excellent Anechoic Test Box with compact and practical design. It saves space while delivering highly accurate results. Shielding effectiveness is impressive. Great for research labs and production units.
Noise Testing Anechoic Box
May 5, 2026
Outstanding product for RF and EMC pre-compliance testing. The box provides stable and repeatable measurements every time. Build quality feels premium and professional. Highly satisfied with this purchase.
Compact Anechoic Acoustic Enclosure
May 5, 2026
This Anechoic Test Box is perfect for small device and component testing. It creates a controlled environment with minimal signal disturbance. Easy to use and maintain daily. Excellent value product.
Acoustic Test Box for Sound Measurement
May 5, 2026
Very impressed with the Anechoic Test Box quality and performance. Internal absorbers reduce reflections efficiently for precise results. Strong construction ensures long-term durability. Great solution for testing environments.
Anechoic Test Box for Noise Testing
May 5, 2026
The Anechoic Test Box delivers excellent shielding and accurate testing performance. It effectively blocks external interference for reliable measurements. Compact design makes it easy to install in any lab. Highly recommended for RF testing needs.
