SoundQubed 12" HDX4 Series Subwoofers 8001+ Signal-to-noise ratio: ≥ 90 dB

Signal-to-noise ratio: ≥ 90 dB — low noise floor helps preserve detail and dynamics in loud listening scenarios

800W @ 2Ω

while the 0 gauge inputs and locking RCA connections support reliable

easing install in tight spaces

SoundQubed 12" HDX4 Series Subwoofers 8001+ Signal-to-noise ratio: ≥ 90 dBHDX subwoofers build upon the design of the HDC line in response to recent shifts in source material and the mainstream frequency tuning of our customers vehicles. Our team scrutinized all aspects of the HDC subs to improve performance at lower frequencies. The resulting HDX dual voice coil competition subwoofer line is more efficient, plays lower, and sounds better setting a new bar for performance and value. INCREASED EXCURSION The new cast basket