LED rings for a speaker are circular light elements that sit around or near the speaker cone and glow when the system is powered on. They give off a soft to bright illumination that can appear steady or gently change, adding a modern, eye-catching look without drawing attention to any specific features. The lights are mainly decorative, enhancing the overall vibe and presence of the speaker rather than serving a technical function.
These fit a wide range of smaller entry level subs as well.
Specs for diameter
Inner diameter 9 3/16 Large 9 3/8
Outter diameter 10 5/8 Large 10 5/8
Hole to hole center across the ring is 9 3/4
Thickness 5/8