Description
On-Stage SSA20M Speaker Mount Adapter with M20 Threading
Upgrade your professional speaker system with the On-Stage SSA20M M20 Speaker Cabinet Adapter.
Designed to replace a standard 1-3/8-inch subwoofer pole-mount socket, this heavy-duty adapter provides an M20 threaded connection for compatible speaker poles.
Ideal for professional audio installations, live sound production, DJs, houses of worship, and portable PA systems.
Key Features
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Converts compatible 1-3/8-inch subwoofer mounting sockets to M20 threaded mounts
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Provides a stable, wobble-resistant speaker pole connection
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Heavy-duty steel construction
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Durable black powder-coated finish
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Simple replacement installation
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Four-hole mounting configuration
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Compatible with M20 threaded speaker poles
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Suitable for professional and portable PA applications
Technical Specifications
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Manufacturer: On-Stage
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Model: SSA20M
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Product Type: Speaker Cabinet Mount Adapter
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Threading: M20
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Construction: Steel
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Finish: Black Powder Coat
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Overall Diameter: Approximately 4.33 inches
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Mounting Hole Spacing: 3.23 inches center-to-center
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Height: Approximately 1 inch
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UPC: 659814101504
Included Equipment
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1 × On-Stage SSA20M M20 Speaker Mount Adapter
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Mounting screws only if included with the actual item
Important Compatibility Information
This product is a replacement speaker cabinet socket, not a speaker pole. Buyers should verify mounting-hole spacing and cabinet compatibility before purchasing.
Seller Information
Sound Guyz Event Solutions, Inc.
Professional Audio, Video, Lighting, Staging & Event Production Equipment




