Machina Dynamica Cryo’d Super Stiff Springs (4) for isolating heavy things

Our new Super Stiff Springs are just the ticket for isolating heavy things like heavy turntables, amps, subwoofers, and some speakers. The limitation for speakers is the Center of Gravity can’t be too high, otherwise system can become unstable. Solution is placing a large 2x2 board under speakers with 4 springs under the board in a wide pattern.  

Super Stiff Springs are designed to isolate components or speakers in the 75 to 125 pound range. For heavier objects more springs can be purchased. Super Stiff Springs are steel and about 1 inch compressed and 1 inch diameter. They are cryogenically treated. Super Stiff Springs can be placed directly underneath components or subwoofers or speakers, with the caveate of center of gravity. Our Super Stiff Springs are $13 each. Isolation performance about 2-3 Hz.