Prices checked Nov 9, 2026, 8:23 AM ET
Not right now: SoundQubed prices are at their usual levels.
Not right now. SoundQubed prices are at their usual levels: the SoundQubed HDB2 Single 10" Loaded Ported Subwoofer Box is $154.95 at SoundQubed. Any SoundQubed deal shows here as soon as it starts.
SoundQubed is a car audio brand known for subwoofers and amplifiers built for high output in daily drivers and competition builds. Its HDS and SPL lines of subwoofers and its mono amplifiers are the standout items, favored for heavy power handling and deep bass in small enclosures. Every SoundQubed product is checked at each store that carries it, with that store's price history kept alongside.
It checks today's price at every store, compares the alternatives and answers in about a minute.