A smooth-sounding tower speaker

The JBL HDI-3600 was designed to deliver smooth, detailed, evenly dispersed sound. JBL has been developing brilliant speaker technology for decades, and they integrated that knowledge into this elegant speaker that comes in three beautiful finishes to complement just about any home decor.

 Impressive compression driver

JBL uses horn-loaded compression drivers in speaker arrays for large concert venues — they fill space with clear sound in a way a standard dome tweeter can't. This same technology is used in the HDI 3600 floor-standers. That means you can enjoy crystal-clear, expansive sound with a less powerful amplifier than many high-performance speakers require. The driver is recessed in a waveguide, which ensures that detailed high frequencies are dispersed across a wide seating area.

 A solid foundation for midrange and bass

Each speaker's three 6-1/2" woofers are lightweight, rigid Advanced Aluminum Matrix cones. They feature a long-throw voice coil for high output and low distortion, serving up midrange detail and solid bass. The drivers are housed in an elegantly rounded cabinet made from 3/4"-thick MDF and heavily braced to eliminate sound-muddying vibrations.

• C-CAM Gold Dome tweeter
• Optimised 61/2" mid-range driver featuring concave ‘dished’ C-CAM cone profile
• Dual 61/2" bass drivers featuring concave ‘dished’ C-CAM cone profile
• Two and a half way configuration with differentially tuned acoustic system - higher efficiency and improved low frequency extension
• HiVe port technology
• All drivers feature single bolt-through driver systems, for increased overall bracing, rigidity and driver/baffle de-coupling
• High quality crossovers with premium grade Polypropylene film capacitors used throughout
• Rigid 18 mm MDF construction throughout, employing radial and cross-bracing techniques for high rigidity resulting in low cabinet coloration
• Floor-level terminal panel for easy termination and neat cable access. Bi-wire/ Bi-amp terminal configuration
• Premium quality vinyl veneer finishes