SoundQubed HDS3.3 12 Series Subwoofer
The Heavy Duty Street 3.3 Series 1500W Subwoofer improves on its predecessor in terms of build, sound quality, heat dispersion, and frequency response. The 10, 12, or 15-inch models are available with dual 2 or 4-ohm voice coil. The HDS3.3 series is a perfect option for elevating your daily-driver car audio system build to the next level. First, choose a sealed, ported, or band-pass enclosure. Once you decide on an enclosure option, pair your sub(s) with the appropriate S Series monoblock amp. From there, enjoy easy wiring in series or parallel thanks to the 10 AWG push terminals. Soon you’ll be on your way to a dramatically enhanced listening experience. As with any SoundQubed subwoofer, proper break-in is key to enjoying long life from your HDS3.3. Make sure you follow the steps to loosen up the suspension before pushing these subs to the limit. The HDS3.3 1500W Subwoofer The dual-magnet motor features a bumped T-yoke for greater travel and better heat resistance. Additionally, the