JBL JBLSTUDIO580BK-Z Studio 580 Tower Speaker- Certified Refurbished

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Sale price$427.99 Regular price$539.99
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  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


JBL JBLSTUDIO580BK-Z Studio 580 Tower Speaker - Certified Refurbished


The JBL Studio 580 floorstanding loudspeaker brings professional-quality sound to the home experience. The Studio 580 uses the technology developed for JBL pro-audio loudspeakers to deliver accurate and powerful sound to your living room. The Studio 580 speaker is a perfect complement to other members of the Studio 5 Series, including the Studio 530 bookshelf and the Studio 520C center-channel loudspeakers. The Studio 580 features a 1-inch (25-millimeter) tweeter mounted on a glass-filled Bi-Radial® horn – the technology used in JBL concert sound systems – to deliver concise, sustained high frequencies. A pair of 6-1/2-inch (165-millimeter) PolyPlas™ cones with Symmetrical Field Geometry™ (SFG) magnet assemblies handle low frequencies.


  • Dual 6-1/2" (165mm) Low-Frequency Transducers
  • 1" (25mm) High-Frequency Compression Driver
  • Glass-filled ABS Bi-Radial High-Frequency Horn
  • 3/4" (19mm) MDF Enclosure
  • Low loss, 2-way crossover network
  • Rear-facing bass port increases output and extends bass response
  • Dual gold-plated binding posts with bi-wire capability increases connection options

Dual 6-1/2" (165mm) Low-Frequency Transducers

The dual 6-1/2" (165mm) Low-Frequency Transducer on the JBL Studio 580BK is equipped with stiff, lightweight ribbed PolyPlas cones with rubber surround and 1-1/2"-diameter woofer voice coils. The heavy-duty magnet assemblies with Symmetrical Field Geometry (SFG) technology and delivers clean, powerful bass response at all listening levels. All of this technology is beautifully stored in a rigid, non-resonant cast aluminum frame, resulting in a crisp, high-impact bass performance and more emotional impact at all listening levels.

1" (25mm) High-Frequency Compression Driver

The one-piece Teonex® diaphragm/surround with 1" voice coil produces a significantly lower distortion and greater dynamic range than conventional midrange and HF drivers. This feature vastly improves realism and clarity, espeically at lower output levels.

Glass-filled ABS Bi-Radial High-Frequency Horn

The glass-filled ABS Bi-Radial High-Frequency Horn is controlled directivity at ear level of seated listeners minimizes unwanted HF interaction with walls and furniture, which creates cleaner, more realistic HF sound over a wider listening area.

3/4" (19mm) MDF Enclosure

The rigid, heavily-braced design with non-parallel surfaces reduces unwanted resonances. Such enclosure provides a clearer, more detailed sound.

Low loss, 2-way crossover network

The 2-way crossover network smoothes transition between woofers and HF compression driver/horn. The crossover network produces reduced distortion and coloration for improved sonic clarity.

Exclusive Design

Clean and Dynamic, one-of-a-kind look makes a dramatic design statement in any room. JBL Studio 580 is available in black finish.


Low-frequency transducers Two 165mm (6-1/2") PolyPlas™ cones with SFG magnet structures, cast frames and rubber surrounds, magnetically shielded
High-frequency transducers 25mm (1") compression driver with neodymium magnet and one-piece Teonex® diaphragm on a glass-filled ABS Bi-Radial horn, magnetically shielded
Recommended amplifier power 200 watts
Frequency response 40Hz – 40kHz (–6dB)
Nominal impedance 6 ohms
Sensitivity (2.83V/1m) 90dB
Crossover frequencies 1.5kHz
Enclosure type Ported
Connector type Dual gold-plated binding posts (bi-wire-capable)
Available finishes Black
Dimensions (H x W x D) 42.08" x 9.84" x 13.7" (1069mm x 250mm x 348mm)
Weight 48.9 lb (22.2kg)


JBL JBLSTUDIO580BK-Z Studio 580 Tower Speaker- Certified Refurbished

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