Thumb Score: +16

use code: FATHERSDAYGIFT
June 12-30, while supplies last

This is arguably the best budget subwoofer under $500 on the market by a wide margin.

Gets back its original release price back in 2024, before all the tariff-driven and oil-war inflation kicked in.

Pro review with measurements:
https://www.audioholics.com/subwoofer-reviews/rsl-speedwoofer-10e​ [audioholics.com]

Nice discussion on Reddit comparing the 3 RSL subs (prices from 2yrs ago):