Dual JBL low-frequency drivers with a 2.5"-diameter edgewound-ribbon voice coil
JBL 2414H-C 1"-polymer-diaphragm compression driver
Crossover design shapes frequency response, delivering coherent summation in the crossover region
"Quasi 3-Way" design provides low-end without sacrificing performance in the critical midrange; the upper woofer produces mid-frequencies and bass, while the lower woofer concentrates on bass only, thus resulting in a reduction of midrange phase cancellation
High-voltage capacitors and inductors with cores and heavy-gauge wire enable the crossover network to handle high power without saturating
High-frequency waveguide provides coverage control, reduced distortion, and smooth frequency response
The rugged, acoustically efficient enclosure is constructed from 19mm MDF (Medium Density Fiberboard) to ensure durability and low-frequency performance
SonicGuard protects the high-frequency driver from excess power without interrupting performance
Non-resonant, all-steel handles
18-gauge perforated steel grille protects components from damage
