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The Oldest Digital Vibration Controller Contest Winner!

A sincere thank-you to all who have participated in this contest!

After receiving nearly 50 entries from around the world...

we have a winner!

HP5427A Vibration Control System – Circa 1981

Rheinmetall Denel Munition (RDM) – South Africa

Winner HP 5427A 2

The winner will receive a Data Physics 901 Controller –

fully-loaded with the following software: 

– Random Vibration Control

– Sine Vibration Control

– Shock Vibration Control

– SRS Synthesis Control

– Mixed-Mode Control (Sine on Random, Random on Random)

– Sine Resonance Search and Dwell Control

– Time Replication Control

– Signal Analysis and Time Data Recording

Data Physics 901 controller_analyzer

Honorable Mention

B&K Vibration Exciter Control Type 1050 – Circa 1986

B&K Vibration Exciter Control Type 1050

Gallery of old digital controllers from our entrants.

Learn more about SignalCalc 900 Series Vibration Controllers from Data Physics

…the same system trusted by today’s testing and development leaders in the aerospace, defense, and automotive industries.