The Ultra II follows the legacy of the original Ultra 6, incorporating the use of technology pockets on opposing sides of the isolator. The Ultra II is the first product to support the Version 2 filter and it is the only product that was built using just the Version 2 filter. It
is available in these configurations:
Ultra II Standard: An LPI pad (smooth pad) on top and 1/4-20 threaded pad at the bottom. This version is recommended for attachment to the ESS X Grid, Rail Grid, or the Component Stand for supporting components. Available in sets of 3 or 4. With optional Ultra Base (ordered separately), This configuration is used on shelves or floors.
Ultra II 1⁄4-20: An Ultra II 1⁄4-20 threaded pads at both top and bottom. This
could be affixed to a component via the top pad with an appropriately sized adapter for the component being used. The Ultra II 1⁄4-20 can be used with the Ultra Base (ordered separately). Available in sets of 3 or 4.