DC Audio Dual 10" Level 3 Ported Enclosure 0-500 In bridge/paired‑channel mode you get

In bridge/paired‑channel mode you get higher wattage where you need it

The NA-12D4 is suited for high-power builds where deep

The Hifonics ZEUS ZS46CX 4×6 inch coaxial speakers are a compact

MOUNTING DEPTH (IN): 6

14″H (including speaker connectors)

DC Audio Dual 10" Level 3 Ported Enclosure 0-500 In bridge/paired‑channel mode you getThis ported enclosure is engineered specifically for the DC Audio Level 3 10" sub, delivering deep, controlled bass in a 2. 3 cu ft cavity tuned to 34 Hz for serious low end performance. Net Volume: 2. 3 cubic feet @ 34 Hz; translates to a tuned air cavity that supports strong low frequency extension with the Level 3 10" sub, helping bass reach deeper with predictable response. Tuning: 34 Hz; defines where the enclosure naturally reinforces bass