On-Stage SSA20M Speaker Mount Adapter with M20 Threading


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  • Replaces existing 1 3/8″ sockets
  • Includes four mounting screws
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Upgrade your subwoofers! Replace existing 1 3/8″ Sockets with the SSA20M Threaded speaker Adapter. Designed to be a direct replacement for most socket mounts; simply remove and replace. M20 threading provides a rock-solid, wobble-free connection between the subwoofer and compatible speaker poles. Perfect for use with the SS7746 adjustable subwoofer shaft.

Additional information

Weight 0.227 kg



‎15.24 x 5.08 x 15.24 cm; 227 Grams