Ohio-Class IsoBASE

"Ohio-Class" Series isoBASE Audio Product Mix

"I am continually amazed by the effectiveness of your products…Great Stuff!"

Lars Fredell in Ultimate Audio Magazine
On Silent Running Audio "Ohio-Class"
& "Ohio-Class" XL

We’ve revamped the Ohio-Class isoBASE Series. By increasing the overall thickness of our super rigid build materials (from .75 to 1.25 inches); we’ve increased strength and housing rigidity five-fold while at the same time reducing weight. Performance gains show better than a 5% increase in isolation properties. In performance terms, the new Ohio-Class Audio isoBASE effectively isolates down to 2.0 Hz..

The Ohio-Class isoBASE Series incorporates two key design principles: cabinet rigidity and our full-flex RAFT, an innovation which in principle resembles an Ohio-Class nuclear submarine’s vibration-suppression system. Thus the Ohio Class isoBASE Series’ odd but relevant name. Our component -specific designs assure silent running.

The Ohio-Class Audio isoBASE is available in high-gloss or matte black. Optional colors may be available at an additional cost.

Ohio-Class XL IsoBASE

The XL version of the Ohio-Class isoBASE Series features our most advanced designs and materials. Each unit is built around a massive HY-80 high-tensile-steel RAFT. The RAFT is the first and fatal problem vibrations face en route to your equipment. Ohio-Class XL Audio isoBASE units employ super rigid build materials, 2.0" in thickness.

Our room -specific information process measures an Ohio-Class XL isoBASE’s isolation properties down to an astonishing .50 Hz. The design of an Ohio-Class XL isoBASE Series is based on three key ingredients: cabinet rigidity, cabinet mass and a full-featured, full-length RAFT.

Our cutting-edge, component -specific designs have yet to be equaled at any price. The Ohio-Class XL Audio isoBASE, the result of years of research, represents one of our finest, most complex designs. Welcome to silence!

Ohio-Class XL isoBASE Series products are available in high-gloss and matte black, gloss white, matte white and high-gloss terracotta. Optional colors may be available at a higher cost.

Ohio-Class XL plus ™

Over the past year, we’ve developed a “hot-rod” version of our critically acclaimed Ohio-Class XL product, the Ohio-Class XL plus. Designed specifically for use with high-end amplifiers, the plus version features several refinements, including a materials upgrade. Once again, for information, contact your dealer, distributor, or SRA directly.