Sound of Tri-State Two Pioneer TS-A250D4 10” Dual 4 ohms Voice Coil Subwoofers
- Two Pioneer TS-A250D4 10” Dual 4 ohms Voice Coil Subwoofers.
- 10" glass fiber and mica interlaced Injection Molded Polypropylene (IMPP) cone construction.
- Butyl rubber surround and aramid fiber spider for strength and linearity during high excursion.
- Oversized 56 oz double stacked magnet and vented pole yoke for increased power handling.