About us

Spectral Dynamics is a leading worldwide designer and manufacturer of systems and software for vibration testing and structural dynamics. Our products are used for design verification, product testing and process improvement by manufacturers of all types of electronic and mechanical products.

About Spectral Dynamics Inc.

Spectral Dynamics is a privately held corporation, with offices in the USA (San Jose, Escondido,  San Juan Capistrano - California, Itasca - Illinois ), in Europe (France and United Kingdom) and in Asia (India).


Well-known for the quality of vibration control, the company develops complete solution for vibration testing: single and multiple axis controllers, acquisition and analysis systems, vibration/shock & drop systems.



The company was founded in 1961.

Over the years, the following companies & expertise were added to our organization:

  • 1988 - PIND Testers (shakers and amplifiers)
  • 1989 - SMS, Inc. (STAR Modal)
  • 1993 - SD Vibration Control Division Scientific Atlanta
  • 1995 - Structural Test Products (STP), Division of GenRad
  • 1996 - Synergistic Technologies
  • 2001 - ARPG-DSP Technology div. MTS Systems
  • 2010 - DFAT Partnership – MSI DFAT
  • 2019 - L.A.B. Equipment Inc.



LAB - SD - Itasca

Mission Statement

Spectral Dynamics incorporates one of the widest ranges of technical expertise under one roof.  We recognize that our customers rely on our equipment to take critical data for expensive product development as well as safety testing.


Product Policy

Since 1961, Spectral Dynamics Inc. provides to customers advanced technical solutions while maintaining it over time. We are able to ensure a product lifetime over 20 years.


Management System Certification

Spectral Dynamics is certified according ISO 9001:2015.

“Our mission is to provide the best measurements and excitation for analysis and control in the industry.”

Our systems are designed with consideration of overall customer needs.
Built for Today. Built for Tomorrow.