Accessories

Olympus-Ultra

Critical Mass Systems’ flagship vibration-control rack: a custom-built aluminium structure with proprietary dual-zone, 12-stage filters designed to lower mechanical noise without overdamping the component.

Share this product

Key Features

  • Flagship Critical Mass Systems equipment-support system
  • Patented dual-zone, 12-stage vibration-damping architecture
  • Rack framework and filters operate together as one vibration-control system
  • Simultaneously manages energy from the floor, rack, shelf and supported component
  • Originally engineered for vibration-sensitive turntables
  • Upper and lower six-stage damping zones
  • Each damping zone uses a 25-layer constrained-damping structure
  • Precisely sequenced aluminium alloy, copper alloy, acrylic and damping materials
  • Three different upper-zone top-plate materials selected for rigidity under load
  • Aluminium-alloy rack framework
  • Titanium-alloy lockdown bolts along the X-axis
  • Fully adjustable levelling
  • Approximately 200 lb / 91 kg capacity per filter
  • Higher load capacities available by request
  • Custom vertical spacing for each component
  • Available as an amplifier platform, vertical rack or side-by-side system
  • Hand-polished framework edges with a mirror finish
  • Oven-baked colour-stabilized painted finish
  • Custom automotive paint colours available

Design & Build

OLYMPUS-ULTRA treats the rack structure and equipment filters as one integrated vibration-management system. Its rigid aluminium-alloy framework directs mechanical energy predictably into a proprietary dual-zone, 12-stage damping architecture.

The upper and lower six-stage zones each employ a 25-layer sandwich grouped into constrained-damping layers. Differing metal alloys, acrylic compounds and damping materials are arranged in a calculated sequence to control resonance while maintaining balanced energy transfer into and away from the supported component.

Every exposed framework edge is progressively polished to a mirror finish. The polished sections are masked before primer, paint and clear coat are applied, oven stabilized and wet-sanded to produce the finished surface.

System Pairing

OLYMPUS-ULTRA was originally developed for turntables but is designed to support every component in a reference audio system, including digital sources, preamplifiers, power supplies, amplifiers and power-distribution products.

Each rack is made to order. It can be configured as a single-component amplifier platform, a conventional vertical rack or a wide side-by-side installation. Vertical spacing is specified around the owner’s components, and higher-capacity filters are available for equipment exceeding the standard 200 lb limit.

Technical Specifications

SpecificationDetail
TypeCustom-built high-performance audio equipment rack and vibration-mitigation system
Framework materialAluminium alloy
Damping architecturePatented dual-zone, 12-stage system
Upper damping zoneSix stages; 25-layer constrained-damping sandwich
Lower damping zoneSix stages; 25-layer constrained-damping sandwich
Damping materialsPrecisely sequenced metal alloys, acrylic and proprietary damping materials
Standard width30 in / 762 mm
Standard depth24.5 in / 622 mm
Vertical spacingCustom-made to the owner’s requirements
Horizontal manufacturing tolerance0.0005 in
Vertical manufacturing tolerance0.0005 in
Lockdown hardwareTitanium-alloy bolts along the X-axis
LevellingFully adjustable
Standard load capacityApproximately 200 lb / 91 kg per filter
Higher load capacityAvailable by request
Approximate shipping weight110 lb / 50 kg per level
Available configurationsSingle-component platform, vertical rack or side-by-side rack
Edge finishHand-polished mirror finish
Painted finishOven-baked colour-stabilization process
Custom coloursAvailable in automotive paint colours
ProductionCustom-made to order

Related Products

Stay Connected

Join Our Newsletter

By subscribing you consent to receive updates from us.

Protected by Cloudflare Turnstile