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Acoustic Revive RST-38H Under Board

Quick Overview

Achieved an ideal vibration control of the speakers

An ideal structure of a speaker platform is to stop the vibration generated by the speaker being conveyed to the floor and the reversed vibration back from the floor. Regardless of the material and structure used inside of the board, the vibrations are still conveyed on the surface of the board and this pollutes the reproduced sound from the speaker reducing the overall quality of the sound.

When using the RST-38H, with its top board floating on natural crystal particles, all of the vibrations from the speaker are absorbed by these particles, thus having a major impact on the sound.

The crystal particles absorb and eliminate the vibration by changing it into thermal energy.
Consequently, there is no vibration to the floor and it also avoids the reversed vibration to the speaker. The result is a much improved, clearer sound, giving a higher level of musical enjoyment.

The employment of luxurious natural materials for improvement of the sound.

The structure of the RST-38H is highest grade Finnish 20mm thick Hickory plywood(acoustically superior) for the top board and natural crystal particles for filling material to achieve an organic, smooth and vivid tone and a feeling of quality.

You will be able to enjoy a real, natural sound that is impossible to achieve with a board using vinyl chloride, granite, glass and many other acoustically inferior materials.

Excellent price to performance ratio was achieved!

We chose the system of having the user assemble the RST-38H by themselves. This enables us to control costs and at the same time have the maximum effect on quality.
This leads to a Marvelous “price to performance ratio” in spite of using a huge quantity of natural crystal particles.

Load-resistance is over 200kg!

In spite of its floating structure, RST-38H is extremely rigid and can accept over 200kg load weight.

Therefore, RST-38H can hold tightly and steadily even a speaker or an amplifier of over 100kg in weight, while its vibration control effect is far superior to other boards.

Wonderful effect for audio - visual apparatus as well!

As the structure of RST-38H is also very effective to intercept vibration from the floor, RST-38H makes a remarkable effect also for audio-visual equipment such as CD players, analogue disc players, and so on.
This is a ground breaking and long-awaited audio board that can unite the conflicting element, i.e.
a silent, sharp and high resolution sound, and at the same time, the sound is warm, soft and smooth.


Please find reviews below:


  • Dimension:W482*H38*D382mm
  • Dimension of Placement:W432*H20*D332mm
  • Weight:5.9kg
  • Bearing capacity:Max 100kg


2013 Visual Grand Prix
2013 Audio Accessory Excellence Award
2010 SUMMER Visual Grand Prix
2010 Writers' Choice Award on US hi-fi magazine "Positive Feedback"
2010 Audio Excellence Award Prize in accessory category
2009 U.S Audiophile Magazine "The Stereo Times" Most Wanted Components Award