PrecisionGeek Zwart Aluminium Luidspreker Spikes/Boxen Spikes Kegelvorm 20mm dia & Speaker Spikes Kegels 20mm & Lijm Pads - 4 stuks

I've got a REL Q50E subwoofer and previously had screw-in spikes but didn't have the cups so risked scratching the floor.These cones are supplied as a cone and cup pair with four "feet" per enclosure. I only have the one sub so one pack was all I needed. The included self adhesive stickers were enough to hold the cones in place and I was able to align them with the cups without too much drama. It did highlight that the floor isn't entirely level so I did consider swapping to using only three (two at the front with one rear)... Not done it yet but the option is there as triangular arrangements don't wobble...The isolation from the floor and improvement in bass performance is noticeable.Happy to give a recommendation. Taller cones and those that screw in would likely be even better... Maybe next time.

Buon prodotto per chi cerca dei sottopunta piccoli e ben fatti, fanno il loro dovere di preservare il vostro pavimento o stand dai segni delle punte dei vostri diffusori. Inoltre consentono una buona stabilità dei diffusori, favorendone i necessari aggiustamenti di direzione.

Used these for making an anti vibration platform for my record player. They just what i needed

Speedy delivery and a great item, does as it should!