– JBL 15 in low frequency driver with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.
– JBL 2414H-C 25 mm (1 in ) polymer diaphragm compression driver improves high frequency performance as well as system reliability.
– The advanced network topology crossover design shapes the frequency response to deliver coherent summation in the crossover region.
– High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.
– Progressive Transition? high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
– The rugged, acoustically superior enclosure is constructed from 19 mm (.75 in ) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
– SonicGuard? protects the high frequency driver from excess power without interrupting the performance.
– Non-resonant, all-steel handles are used.
– Attractive 18-gauge hexagon perforated, steel grille protects components from damage.
– Dual-angle pole-mount socket allows the speakers to tilt 10° for more uniform audience coverage.

– JBL 12 in low frequency driver with a 64 mm (2.5 in)
diameter edgewound ribbon voice coil which provides
more cross-sectional wire area in the voice coil gap than
round wire designs, for greater efficiency and power handling.
– JBL 2414H-C 25 mm (1 in) polymer diaphragm
compression driver improves high frequency
performance as well as system reliability.
– The advanced network topology crossover design shapes
frequency response and delivers “coherent summation”
in the crossover region.
– High-voltage capacitors and inductors with massive cores
and heavy gauge wire enable the crossover network to
handle high power without saturating.
– Progressive Transition high frequency waveguide provides
superior coverage control, reduced distortion, and smoother
frequency response.
– The rugged, acoustically superior enclosure is constructed
from 19 mm (.75 in) MDF (Medium Density Fiberboard) using
advanced adhesives and mechanical fastener technology for
extreme durability and improved low-frequency performance.
– SonicGuard protects the high frequency driver from excess
power without interrupting the performance.
– Non-resonant, all-steel handles are used.
– Attractive 18-gauge hexagon perforated, steel grille protects
components from damage.
– Dual-angle pole-mount socket allows the speaker to tilt
10°for more uniform audience coverage.