S3900

3-way Dual 10" (250mm) Floorstanding Loudspeaker

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S3900

Introducing the JBL® S3900, a dual 10-inch (250-millimeter), floorstanding speaker ideal for two-channel and multichannel home theater systems. Leveraging professional-grade components and taking design cues from the legendary K2® S9900, the S3900 is an audiophile’s dream come true.

Hear it as the pros hear it. The JBL® S3900 puts a new spin on the praised JBL K2 S9900. Like its acclaimed sibling, the S3900 delivers your HD media in all its glory – you’ll feel as if you’re sitting in the studio with the engineers and artists.

Dual 10-inch (250-millimeter) pulp-fiber cone woofers deliver lows as deep as 33Hz; a 1-3/4-inch (50-millimeter) Aquaplas-coated, pure-titanium driver delivers mids and highs with lifelike dynamics and startling realism; a 3/4-inch (19-millimeter) ultrahigh-frequency transducer reproduces frequencies up to 40kHz with extreme clarity. From your lows to highs, you won’t miss a sound. Ready to be used as part of a two-channel or surround-sound system, the S3900 looks as beautiful as it sounds with its handsome, elegant design.

Highlights

  • 25 – 250 watts suggested amplifier power range
  • Dual 10″ (250mm) low-frequency transducer for low-distortion, natural sound
  • 1-3/4″ (50mm) high-frequency transducer for crystal-clear highs
  • 3/4″ (19mm) ultrahigh-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


Specifications

Print Specifications
Description250-watt, dual 10″ (250mm), three-way floorstanding speaker designed to deliver studio-quality sound
Frequency Response33Hz – 40kHz (–6dB)
Recommended Amplifier Power250 watts
Sensitivity (2.83V @ 1m)92 dB
Nominal Impedance6 Ohms
Crossover Frequencies (Hz)850Hz, 12kHz
Ultrahigh-frequency Drive Components3/4″ (19mm) compression driver with a pure-titanium diaphragm and neodymium motor assembly on a SonoGlass Bi-Radial horn
High-frequency Drive Components1-3/4″ (50mm) compression driver with an Aquaplas-treated pure-titanium diaphragm and neodymium motor assembly on a SonoGlass® Bi-Radial horn
Low-frequency Drive ComponentsTwo 10″ (250mm) pure-pulp cones with ferrite motor assemblies
Enclosure Type1″ (25mm)-thick MDF stock, ported
Height39.4″(100.1 cm)
Width14.6″ (37 cm)
Depth14.5″ (36.8 cm)
Weight86 lb (39 kg)
FinishesCherry Wood