DC Audio Single 15" XL SPL Ported Enclosure Audio Solutions single-sub or dual-sub configurations where

single-sub or dual-sub configurations where peak control and headroom are essential

dynamic limiting

single‑sub installations where every watt matters

this RS NEO midrange serves as the dedicated mid/high channel in a multi‑way system

DC Audio Single 15" XL SPL Ported Enclosure Audio Solutions single-sub or dual-sub configurations whereDesigned specifically for the DC Audio XL SPL 15" subwoofer, this handcrafted 4. 25 cu ft ported enclosure delivers deep, controlled bass with a 31 Hz tuning for high performance SPL installs. Net Volume: 4. 25 cubic feet provides the airspace necessary for the XL SPL 15 to produce deep bass with a consistent response in a ported design. Tuning: 31 Hz sets the low end extension and bass character, emphasizing controlled, low frequency output in a