Resilient Sounds Dual 15" Platinum Ported Enclosure PS925 The battery’s low internal resistance

The battery’s low internal resistance allows it to deliver an impressive 330 cranking amps

-TOP DEPTH: 9"

-WEIGHT: 24 LBS

It's similar to ABS but with improved heat resistance and durability

4 or 8 ohms impedance options

Resilient Sounds Dual 15" Platinum Ported Enclosure PS925 The battery’s low internal resistanceResilient Sounds Dual Platinum 15" Ported Enclosure 7. 0 Cu Ft @ 32Hz Engineered specifically for the Resilient Sounds Platinum 15" subwoofer, this enclosure delivers optimal airspace and tuning for deep, controlled bass response. Enclosure Specifications: Net Volume: 7. 0 cubic feet Tuning: 32 Hz Port Area: 100. 8 sq in Port Size: 18. 0" x 5. 6" Cutout: 13. 7" Construction: 1" (24mm) Russian Baltic Birch 17 ply Baffle: 1" (24mm) front baffle Bracing: