JBL S3900 Floorstand Loudspeaker

JBL Singapore

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Collections: JBL

Category: home audio speakers, JBL, loudspeakers

Type: Unknown Type


General Features

Unit comes as a pair

25-250Wpc suggested amplifier power range

Dual 10-inch (250mm) low-frequency transducer for low distortion, natural sound

1.75-inch (50mm) high-frequency transducer for crystal-clear highs

0.75-inch (19mm) ultra-high-frequency transducer for extreme highs

Extremely smooth and wide frequency response

Rear-mounted ports for extended bass response

Patented JBL Bi-Radial horn

Bi-wiring capabilities

Gold-plated terminals

What’s in the box:

Coming Soon...

Key Specifications

  • Description: 250-watt, dual 10" (250mm), three-way floorstanding speaker designed to deliver studio-quality sound
  • Enclosure Type: 1" (25mm)-thick MDF stock, ported
  • Frequency Response: 33Hz – 40kHz (–6dB)
  • Recommended Amplifier Power: 250 watts
  • Sensitivity (2.83V @ 1m): 92 dB
  • Nominal Impedance: 6 Ohms
  • Crossover Frequencies (Hz): 850Hz, 12kHz
  • Ultrahigh-frequency Drive Components: 3/4" (19mm) compression driver with pure-titanium diaphragm and neodymium motor assembly on a SonoGlass Bi-Radial horn
  • High-frequency Drive Components: 1-3/4" (50mm) compression driver with an Aquaplas-treated pure-titanium diaphragm and neodymium motor assembly on a SonoGlass® Bi-Radial horn
  • Low-frequency Drive Components: Two 10" (250mm) pure-pulp cones with ferrite motor assemblies
  • Dimensions (HWD): 39.4" x 14.6" x 14.5"
  • Weight: 86 lbs.