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™) waveguide technology, 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. The HDI-3600 enclosure is heavily braced to provide a solid acoustic foundation, and incorporates a bass reflex design with dual rear-firing, computer-optimized flared ports. The sophisticated curved cabinet features a modern design finished in a choice of automotive-grade painted High Gloss Black, or furniture-grade satin Walnut or Gray Oak wood veneers. A black cloth, magnetically attached grille completes the elegant appearance.
HDI-3600 Highlights
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Patented HDI™ (High-Definition Imaging) waveguide technology
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Patented 2410H-2 high-frequency compression driver
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6.5-inch (165mm) cast frame, Advanced Aluminum Matrix cone woofers with 1.5-inch voice coils
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Contemporary design with premium finishes including high-gloss Black, satin Gray Oak wood veneer, and satin Walnut wood veneer
General Specifications
| Enclosure Type | Bass-reflex design with rear-firing port |
|---|---|
| High Frequency Transducer | 1-inch (25mm) Teonex compression driver |
| Low / Mid Frequency Transducers | Three 6.5-inch (200mm) black Advanced Aluminum Matrix cone, cast frame woofers |
| Crossover Frequency | 900Hz, 2000Hz |
| Sensitivity (2.83V @ 1M) | 90dB |
| Nominal Impedance | 4 Ohm |
| Recommended Amplifier Power | 20W – 250W |
| Frequency Response | 38Hz – 30kHz (-6dB) |
| Dimensions (H x W x D) | 38.84 x 10.04 x 13.46” (986.5 x 255 x 341.9mm) |
| Net Weight | 61.80 lbs (28.03kg) |