DESIGN 4-driver, 3 way floorstanding bass reflex
FREQUENCY RESPONSE ON-AXIS +/- 2dB from 24Hz - 45kHz
HIGH FREQUENCY DRIVER  1" (25mm) Truextent® Beryllium dome, ferro-fluid damped / cooled, Perforated Phase-Aligning (PPA™) Tweeter Lens, Finite Element Analysis (FEA) optimized pole piece assembly
MID/BASS FREQUENCY DRIVE 7" (178mm) Truextent® Beryllium driver with Inverse Differential Drive Neodymium motor, Perforated Phase-Aligning (PPA™) Lens, SHOCK-MOUNT™ Isolation Mounting System, 1.5" high-temp voice coil
LOW FREQUENCY DRIVER Two 8-1/2" (215 mm) ultra-high-excursion X-PAL™ drivers with Differential Drive motor, overmolded Active Ridge Technology (ART™) surrounds, SHOCK-MOUNT™ Isolation Mounting System, 1.5" high-temp dual voice coil
SENSITIVITY ROOM / ANECHOIC 92 dB / 89 dB
IMPEDANCE Compatible with 8 ohms
FINISHES High Gloss: Vanta Black, Harmony White Metallic Gloss: Aria Blue, Sonic Silver
WEIGHT 144 lbs. (65 kg)
DIMENSIONS HXWXD 51.75" × 11.875" × 20.5" (132cm × 30cm × 52cm)
LOW FREQUENCY EXTENSION 18Hz
SUITABLE AMPLIFIER POWER RANGE 15 - 500 watts
MAXIMUM INPUT POWER 350 Watts