Symposium Ultra PlatformStealth Black Edition usedSymposium Ultra Platform Stealth Black Edition  19x18 Superb condFor sale the Symposium Ultra Platform in optional "Stealth Edition" black top Exclusive series (with 3rd laminated black top laminated aluminum layer) in excellent condition 19x18 with “Symposium” ...635.81

Symposium Ultra Platform Stealth Black Edition 19x18 Superb cond

Listing ID: lis81bei Classified 
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Condition
9/10
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Ships fromManhattan, NY, 10128
Ships toUnited States
Package dimensions25.0" × 25.0" × 9.0" (37.0 lbs.)
Shipping carriersUSPS, UPS or FedEx
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Original accessoriesBox
AverageResearch Pricing

For sale the Symposium Ultra Platform in optional "Stealth Edition" black top Exclusive series (with 3rd laminated black top laminated aluminum layer) in excellent condition 19x18 with “Symposium” labels on two sides. Comes with original box, packaging, manuals, and double box.

One platforms available for sale (one sold)

Price for per platform

The Stealth Edition is not merely a different color (black) top, but a separate, third constrained aluminum top layer which increases rigidity and damping over the standard Ultra Platform.

Technology

The Ultra consists of a multi-layered design (right) of varying density materials. But what's different about Symposium constrained-layer construction is that we have arranged the density of these layers in a specific order, from dense (metal top) to less dense, and then back again. The idea here is to gradually change density in steps, in the same direction, so that energy may penetrate more easily through adjacent layers. This unique but essentially simple design achieves optimal energy drainage from both the component side AND the support (bottom) side at the same time. This "dual direction" absorption provides effective isolation without eliminating the advantages of good energy drainage, and does it without introducing any mechanical "reactances" which are caused by materials which store and release energy, such as sorbothane and other rubber products. Instead of behaving like a reactive load, the design is more resistive, which means it is resonance-free, adding no colorations to the component's sonic "character" in attaining its goal of reducing noise and distortions in the components it treats.

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Return Window

Item can be returned within 7 days of receipt.

If you pay using Audiogon Express Checkout (credit card through our marketplace) you will have 7 days from the date of delivery to request a refund, regardless of the seller's return window.

General Terms

Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.

Refunds

Buyer will receive a full refund in the original payment method less any shipping charges.

Special Conditions

Cosmetically, it is in very fine condition. I'm rating it 8/10 for age.