JL Audio Dual 13.5" W7 Ported Enclosure speakers influencing amplifier pairing

influencing amplifier pairing

4 kHz for quick frequency-targeted tweaks during setup

691 L — equivalent enclosure volume related to the woofer’s compliance for proper bass response

Basket Type: Cast — rigid frame reduces flex and supports consistent performance under heavy excursions

5" voice coil with a carbon fiber dust cap

JL Audio Dual 13.5" W7 Ported Enclosure speakers influencing amplifier pairingEngineered specifically for the JL Audio W7 13. 5" subwoofer, this Dual W7 Ported Enclosure provides 5. 0 cu ft of net volume tuned to 32 Hz for deep, controlled bass. Net Volume: 5. 0 cubic feet Large internal airspace supports the W7s low end excursion with room to breathe, helping maintain bass authority at higher output. Tuning: 32 Hz Sets the enclosures bass peak for extended low end response while staying controllable in the vehicle environment.