JBL HDI-3800

Patented 2410H-2 1" (25 mm) compression driver with High Definition Imaging;'-geometry horn. 8" (200mm) Advanced Aluminum Matrix woofers with cast frame. The HDI-3800, designed and built in JBL's world-famous acoustic engineering facility in Northridge, California, is the flagship of the JBL HDI series. This floor speaker has a 2.5-way design with patented High-Definition Imaging (HDI) horn geometry, the patented 2410H-2 1-inch (25 mm) compression driver, and triple 8-inch (200 mm) Advanced Aluminum Matrix cone woofers for powerful dynamics and incredibly accurate sound reproduction.

Enclosure type Bass reflex design with rear-firing port High-frequency transducer 1-inch (25 mm) Teonex compression driver Transducers for low and mid frequencies Three 8-inch (200mm) black Advanced Aluminum Matrix cone, woofers with cast frame Crossover frequency 800Hz, 1800Hz Sensitivity (2.83V @ 1m) 92dB Nominal impedance 4 ohm Recommended amplifier power 25W - 300W Frequency range 37Hz - 30kHz (-6dB) Dimensions (H x W x D) 43.33 x 11.81 x 16.45 inches (1100.5 x 300.0 x 417.8 mm) Net weight 83.78 lbs (38.00 kg)