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Symposium Acoustics - Ultra Platform X-Large (19x24)

Symposium Acoustics



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Isolation Devices
Stealth Black Finish

Stereophile - 2018 500 Recommended Components
"Symposium's special Ultra platform is simply superb. Nicely finished and perfectly dimensioned, its black surround and brushed aluminum surface is the ideal aesthetic match to the TNT. " – Roy Gregory, Hi-Fi+, Issue 52

Symposium’s Ultra is the standard of comparison for equipment isolation platforms. The Ultra will take your system to a new level - with more dynamics, richer, more detailed and extended bass, more expansive soundstaging and a quieter background, all without the blurred transients and bass resonance problems of compromise solutions. Have a “monster” amp? No problem! The Ultra has no weight limits – and is free of leveling problems. 3.5” total thickness; supplied with Precision Couplers; brushed aluminum top standard. 3rd constrained layer black top “Stealth Edition” optional, and also available in “Ampstand” version.

1/4-20 threaded PRECISION COUPLER included.

Customer Reviews (5.00 Stars) 1 person(s) rated this product.

A must to get max out of you amp

posted on 04/18/2013
5 Stars
Reviewer: TJN
First of all it`s always a pleasure and joy unpacking a Symposium product, this is high quality products!

Some weeks ago I recived this platform as an ampstand version, this include the Terminator cone feets with tellurium copper reversible spikes. I have a 140 lbs. amp on it and have testet different options regarding placement; spikes in couplers on a thin carpet, spikes through the thin carpet and into the concrete floor, couplers or rollerblocks between amp and the platform. The best result by far is the spikes into the concrete floor and the rolleblocks between amp and platform. The sound improvement is very clear; the first you hear is the improvement of the soundstage, it`s clearly bigger and deeper, the 3D is superb!, the background is darker. Bass is deep and thight, check out the bass on those AP Prestige records! You won`t belive it! A wonderful and airy treble and the midrange is now as natural as you want it. Highly recomended!

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