System NINE Bedrock

Granite Base for Model Seven Speakers

The Vandersteen System NINE Bedrock Granite Base is a special constrained layer base specifically designed for the Model Seven speakers.

Starting at $10,000 / Pair

Prices shown do not include duty, taxes, or freight

The Vandersteen System NINE Bedrock Granite Base is specifically designed to retro-fit onto all Model Seven floor standing speakers.  This special base is fabricated from nine different types of granite glued together with specifically chosen adhesive to dampen vibrations and to add mass to the Seven Cabinet.  The base yields a new level of sonic presence, sound field expansion and bass clarity never before heard.  Vandersteen recommends this as your first step towards the full System NINE.

System NINE Bedrock Specifications

Dimensions (WHD)

This product is packaged in pairs. The crate itself measures 26 x 20 x 12” but then it is strapped down to a pallet that measures 24 x 32 x 5” which means the pallet dimensions will be 24 x 32 x 17” with the crate strapped on top. 


200 lbs. per pair net / 225 lbs. per pair shipping weight per pair.

Country of Manufacture

Made in the USA

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