JBL HDi-3600 floorstanding loudspeakers 
Triple 6.5-inch (165mm) 2 ½-way Floorstanding Loudspeaker
 
Designed and engineered in JBL’s world-famous acoustic engineering facility in Northridge, California, the HDI-3600 delivers exceptional performance from a compact footprint. This floorstanding loudspeaker features a 2 ½-way design with patented High-Definition Imaging (HDI™) horn geometry, the patented 2410H-2 1-inch (25mm) compression driver, and triple 6.5-inch (165mm) Advanced Aluminum Matrix cone woofers for powerful dynamics and incredibly accurate sound reproduction.
 
Patented 2410H-2 1" (25mm) compression driver with High Definition Imaging ™ geometry horn.
 
8" (200mm) Advanced Aluminum Matrix cast-frame woofers.
 
Choice of automotive-grade painted High Gloss Black, or furniture-grade satin Walnut or Gray Oak wood veneers.