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Dynaudio Stand 20 Adaptor Plates (Pair) for Contour 20i at Vinyl Sound Buffalo, NY USA

The Dynaudio Stand 20 Adaptor Plates are purpose-designed aluminium top plates for use with the Dynaudio Stand 20 and Stand 6, enabling permanent bolt-secured mounting of the Contour 20 and Contour 20i standmount loudspeakers. The standard Stand 20 top plate uses non-stick rubber pads to hold speakers in place; the adaptor plates replace this arrangement with a bolted connection that physically secures the Contour 20i to the stand for a mechanically rigid, permanent installation. Mounting bolts are included. Sold as a pair, one plate per stand.

Permanent Bolt-Down Mounting for Contour 20 and Contour 20i

The Contour 20 and Contour 20i are large, heavy standmount loudspeakers, each weighing approximately 15.5 kg. While the standard Stand 20 top plate's non-stick rubber pads provide adequate friction retention for normal use, some users prefer a fully secured, permanent connection between speaker and stand for installations where the stand may be moved, tilted, or subjected to vibration from high listening levels. The adaptor plates are dimensioned to match the base footprint of the Contour 20 and Contour 20i and include threaded bolt points that align with fixing holes on the speaker cabinet base. When fitted, the speaker is bolted directly to the plate and cannot move relative to the stand in any direction, providing maximum mechanical coupling between speaker cabinet and stand column. This rigid connection also improves energy transfer from the speaker cabinet into the mass-loaded stand column, which benefits the overall acoustic performance of the speaker-stand system by reducing cabinet energy storage. The adaptor plates are designed for use on both the Stand 20 and the older Stand 6, making them suitable for owners of either stand generation pairing with current Contour speakers.

Key Features

• Permanent Bolt-Secured Mounting: Allows the Contour 20 or Contour 20i to be bolted directly to the stand top plate for a fully rigid, non-removable installation, eliminating any relative movement between speaker and stand.
• Compatible with Stand 20 and Stand 6: Designed to fit both the current Dynaudio Stand 20 and the previous Stand 6, giving owners of either stand generation access to permanent Contour 20 mounting.
• Mounting Bolts Included: All necessary hardware for installation is supplied in the package.
• Sold as a Pair: One adaptor plate per stand, supplied as a complete pair for a stereo speaker installation.
• Contour 20 and Contour 20i Specific: Dimensioned to match the base footprint of the Contour 20 and Contour 20i standmount loudspeakers specifically.

Technical Specifications

Frequently Asked Questions

What are the Dynaudio Stand 20 Adaptor Plates?

The Dynaudio Stand 20 Adaptor Plates are a pair of top plates that replace the standard Stand 20 or Stand 6 top plate, enabling permanent bolt-down mounting of the Contour 20 or Contour 20i loudspeakers. Mounting bolts are included. They are sold as a pair and are designed specifically for the Contour 20 and Contour 20i cabinet base footprints.

Do I need the adaptor plates if I already own a Stand 20?

The standard Stand 20 top plate holds speakers in position using non-stick rubber pads, which is sufficient for most listening environments and provides a degree of vibration decoupling between the speaker and stand. The adaptor plates are required only if you want to permanently bolt the Contour 20 or Contour 20i to the stand so the speaker cannot move relative to the top plate under any circumstances. This is preferable for dedicated listening rooms where the stands will not be moved, for high-volume use where sustained bass output could gradually shift a speaker on rubber pads, or where maximum mechanical coupling between speaker and stand is desired for acoustic reasons.

Are the adaptor plates compatible with the Stand 6?

Yes, the adaptor plates are designed for use with both the Dynaudio Stand 20 and the older Stand 6, making them suitable for owners of the Stand 6 who are using Contour 20 or Contour 20i speakers on that stand.

Is the mounting permanent once the adaptor plates are installed?

The bolted connection can be undone by removing the mounting bolts, so the installation is not irreversible. However, the intent of the adaptor plates is to provide a fixed, rigid connection during normal use. The speaker can be unbolted and removed from the stand if needed, for moving, transporting, or repositioning. Dynaudio provides a step-by-step installation guide available via their video library for reference when fitting the plates.

Where can I buy the Dynaudio Stand 20 Adaptor Plates in Buffalo, NY or the USA?

The Dynaudio Stand 20 Adaptor Plates for the Contour 20i are available at Vinyl Sound in Buffalo, NY, USA. Vinyl Sound is an authorized Dynaudio dealer serving customers in Buffalo, Western New York, and across the United States. Contact Vinyl Sound Buffalo to purchase alongside the Stand 20 or as a standalone accessory for an existing stand installation.