Advanced NVH Test Chamber for Automotive and Industrial Applications

NVH (noise, vibration and rigidity) test chamber from Somandi industries is a state -of -the -art feature that is specially designed to assess and analyze sound and vibration patterns in automotive and industrial components. This highly accurate testing atmosphere allows for intensive evaluation of acoustic and vibration properties of engines, vehicles, machinery and mechanical systems.

Our NVH test cells feature state-of-the-art sound-num technology to ensure minimal external noise intervention. The interior of the chamber is rolled with polyurethane or metal acoustic wedges, ensuring that the sound reflections are finished and a stable test environment is maintained. The chamber floor is designed to absorb floor vibration and can easily accommodate automotive and industrial equipment.

Whether you are measuring engine noise, equipment we, or mechanical vibrations, our chambers help you detect the smallest acoustic signature with accuracy.

 

Key Features

  • High sound isolation: Built using dense, modular panels with integrated soundproofing layers for superior external noise attenuation.

  • Acoustic Absorption: To eliminate the echoes and reverberations with the interior accurate-angle wedges (PU or Metallic).

  • Vibration isolation: Isolated floor and structural support prevents transmission of external mechanical vibrations.

  • Heavy-Duty Grated Floor: Designed to support vehicles, engines, compressors and large industrial assemblies.

  • Integrated Utilities: Built-in lighting, electricity connection and data access points for monitoring real -time equipment.

  • Custom Size Available: Designed to match your specific test tools and performance requirements.

Applications

  • Automotive NVH test (engine, cabin, exit, etc.)

  • HVAC and mechanical equipment noise performance

  • R&D and compliance test for noise rules

  • Transmission, compressor and gearbox analysis

Technical Specifications

Specification Details
Panel Construction Modular acoustic panels
Absorption Material PU / Metallic wedges
Floor Load-bearing, vibration-isolated grated floor
Acoustic Range 100 Hz – 10,000 Hz (typical)
Utility Provisions Light, power, data lines
Sizes Custom as per client specs
Certifications ISO / ASTM Compliant