The ET-127 Electrodynamic Transducer is well suited for general vibration testing of mechanical and electrical assemblies as well as modal test applications. The all flexure armature suspension system incorporates damped carbon fiber composite flexures to give it long armature stroke while maintaining high lateral stiffness. The shaker's inherently low stray magnetic field is reduced further in the full force systems by the addition of a separate built-in degauss coil. Over travel switch and cooling flow interlocks add features normally only found in larger shakers. Shaker options include auxiliary pneumatic load support, solid and pneumatic base isolation, oil film slip table, and others.