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JBL HDI 3600 Floorstanding Speakers

by JBL
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Original price $7,999.00 - Original price $7,999.00
Original price $7,999.00
$5,999.00 - $7,999.00
Current price $7,999.00

JBL HDI 3600 Floorstanding Speakers

2.5 way, 3 x 6.5" Floor Standing 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 1⁄2-way design with patented High-Definition Imaging (HDITM) waveguide technology, the pa- tented 2410H-2 1-inch (25mm) compression driver, and triple 6.5-inch (165mm) Advanced Aluminium 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.


  • Patented HDITM (High-Definition Imaging) waveguide technology

  • Patented 2410H-2 high-frequency compression driver

  • 6.5-inch (165mm) cast frame, Advanced Aluminium Matrix cone woofers with

    1.5-inch voice coils

  • Contemporary design with premium finishes including high-gloss Black, satin

    Grey Oak wood veneer, and satin Walnut wood veneer

jbl hdi 3600 floorstanding speakers melbourne hi fi

Optional Add On:

IsoAcoustics GAIA III Acoustic Isolation Feet

Provides improved sound clarity and openness for floor standing speakers and subwoofers weighing 70 lbs (32 kg) or less. 

Crafted with the vision of providing extraordinary acoustic performance, the GAIA III is the union of aesthetic visual design and acoustic engineering. The small compact design delivers unbelievable acoustic isolation that will bring out clarity and openness from your speaker like you’ve never heard. 

isoacoustics gaia iii acoustic isolation feet - set of 8 melbourne hi fi


  • 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 (165mm) black Advanced Aluminium 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): 986.5 x 255 x 341.9mm
  • Net Weight: 28.03kg

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