Vibration Shaker Amplifier Rental

SmartAmp™ and Linear Power Amplifiers

Series 2100E21 SmartAmps

The SmartAmp™ Power Amplifier is a high-quality, air-cooled, solid-state power amplifier designed for use with vibration shaker systems. With 92% efficient operation, the SmartAmp™ conserves power and creates no extra noise in the test environment. Standard features also include intelligent capabilities such as real-time warning feedback for signal distortion and automatic shutdown of the supply signal for external fault conditions. Over-current and over-temperature protection help shaker users increase safety and improve performance.


stp 2100e21 smartamp shaker power amplifier product 1

2100E21-400

  • 400W version
  • Designed for use with  2025E2060E and  2075E shakers to drive optimum performance under natural air cooling operation
  • Connects to shaker cabling via versatile screw terminals
  • Full specs from manufacturer

stp 2100e21 smartamp shaker power amplifier product 1

2100E21-100


stp 2100e21 smartamp shaker power amplifier product 1

2100E21-C

  • Calibration version
  • Designed for use with the  K394B30 & K394B31 air bearing shakers
  • The 2100E21-C version features the same specifications of the 2100E21-400 version plus additional integrated air supply control, current-regulated DC supply and pressure display
  • Full specs from manufacturer

Linear Power Amplifiers


2050e05 linear power amplifier

2050E05

  • Selectable voltage and current modes
  • Continuous gain adjustment
  • 100-240V line power, Output: 25V, 500 VA
  • Front panel bar graph for voltage and current monitoring
  • Direct coupled linear output
  • Over current and over temperature protection
  • Designed for use with  2025E2060E and  2075E shakers
  • Full specs from manufacturer

stp 2050e09 linear power amplifier product 1

2050E09

  • Selectable voltage and current modes
  • Continuous gain adjustment
  • 200, 220 or 240V, single phase power, 50/60 Hz
  • External interlock circuitry allows automatic shutoff if failure occurs with the shaker cooling system
  • Output: 50V, 1,000 VA
  • Direct coupled linear output
  • Auxiliary Power available on the back to power cooling package
  • Designed for use with  2060E and  2075E shakers
  • Full specs from manufacturer

stp 2050e09 linear power amplifier product 1

2050E09-FS

The 2050E09-FS is an additional option for the 2050E09 Linear Power Amplifier that adds an internal DC field power supply for use with the 2110E Vibration Shaker.

  • Selectable voltage and current modes
  • Continuous gain adjustment
  • 200, 220 or 240V, single phase power, 50/60 Hz
  • External interlock circuitry allows automatic shutoff if failure occurs with the shaker cooling system
  • Output: 50V, 1,000 VA
  • Direct coupled linear output
  • Auxiliary Power available on the back to power cooling package
  • Designed for use with  2110E shakers
  • Full specs from manufacturer