Molded from Carbon Fiber and Resin, Extremely Strong and Flexible: BDR Cones Provide Remarkable Isolation, Enhance Resolution, and Come in Two Versions
Molded from a proprietary compound of carbon fiber and resin, and featuring a herculean crush point of 10,000 pounds, BDR cones combine unusual strength and flexibility with internal 1/4"-20 threading to provide excellent isolation from vibration, resonance, and noise. Measuring one-inch tall by 1.618-inch wide, they can be placed under any component or speakers to enhance focus, stability, resolution, and more. Available in two versions (details below, select from the drop-down menu above), they can be mixed and matched to your listening tastes. Plus, they seamlessly pair with BDR disc isolation pads. And yes, these seemingly simple devices really do work – 100% Music Direct Guaranteed.
Placement note: BDR cones perform best when their flat side rests against the component's chassis and the rounded tip points down into the shelf.
Mk3 has a slightly warmer tonal balance, with a little extra oomph on the bottom end, and is designed for solid-state gear.
Mk4 is slightly cooler than its sibling, with greater top octave extension and detail, and less emphasis on the lower frequencies. It sounds great with tube equipment.