Pioneer's innovative TS-SW841D 8" subwoofer packs a punch that belies its slender cross-section. Its Air Suspension Control System eliminates the need for a conventional spider structure. Instead, a cushion of locked-in air acts like a spring, providing smooth, precise movement of the woofer. This special design keeps the total depth of the sub comfortably under 3", for bold bass in places regular subwoofers can't fit.
Features
- Double-cone structure with air-suspension control system
- Reinforced cone using C-shaped nodes structure
- Composite IMPP double cone woofer using interlaced carbon and ultra long glass fiber
- 3-layer fiber woven radial surround with M-shape cross-section
- 4-layer, long voice coil
- Glass cloth voice coil bobbin
- High-energy strontium magnet
- Aluminum dust cap
- T-pole yoke design
- Extended and vented pole yoke
- Rubber gasket
- Cast aluminum basket with fin-shaped design