JBL S3900

JBL S3900

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

The JBL S3900 is a floorstanding 3-way high performance loudspeaker, leveraging professional-grade components and taking design cues from the legendary K2® S9900. Dual 10-inch (250mm) pulp-fiber cone woofers deliver deep lows, a 1.75-inch (45mm) pure-titanium driver delivers mids and highs with lifelike dynamics and startling realism and a 0.75-inch (19mm) ultrahigh-frequency transducer reproduces frequencies with extreme clarity. From your lows to highs, you won’t miss a sound. Hear it as the pros hear it.

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  • 1.75-inch (45mm) Titanium diaphragm compression driver mated to a patented Bi-Radial horn.
  • 0.75-inch (19mm) Titanium diaphragm ultra high-frequency driver.
  • Dual 10-inch (250mm) pure-pulp cone woofers.
  • Furniture-grade cherry wood veneer enclosure.
  • Advanced crossover network.
  • Separate low-frequency and high-frequency rear-input terminals.
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JBL S3900

1.75-inch (45mm) Titanium diaphragm compression driver mated to a patented Bi-Radial horn.

0.75-inch (19mm) Titanium diaphragm ultra high-frequency driver.

Dual 10-inch (250mm) pure-pulp cone woofers.

Features

JBL S3900 Furniture-grade cherry wood veneer enclosure. - Image

Furniture-grade cherry wood veneer enclosure.

JBL S3900 Advanced crossover network. - Image

Advanced crossover network.

JBL S3900 Separate low-frequency and high-frequency rear-input terminals. - Image

Separate low-frequency and high-frequency rear-input terminals.

Specs & Downloads

Item# S3900

Description

JBL S3900

The JBL S3900 is a floorstanding 3-way high performance loudspeaker, leveraging professional-grade components and taking design cues from the legendary K2® S9900. Dual 10-inch (250mm) pulp-fiber cone woofers deliver deep lows, a 1.75-inch (45mm) pure-titanium driver delivers mids and highs with lifelike dynamics and startling realism and a 0.75-inch (19mm) ultrahigh-frequency transducer reproduces frequencies with extreme clarity. From your lows to highs, you won’t miss a sound. Hear it as the pros hear it.

General Specifications

Description
250-watt, dual 10″ (250mm), three-way floorstanding speaker designed to deliver studio-quality sound
Frequency Response
33Hz – 40kHz (–6dB)
Sensivity (2.83V @ 1M)
92 dB
Ultra-High Frequency Component
3/4″ (19mm) compression driver with a pure-titanium diaphragm and neodymium motor assembly on a SonoGlass Bi-Radial horn
Low-Frequency Drive Component
Two 10″ (250mm) pure-pulp cones with ferrite motor assemblies
Enclosure Type
1″ (25mm)-thick MDF stock, ported
Height
39.4″(100.1 cm)
Width
14.6″ (37 cm)
Depth
14.5″ (36.8 cm)
Weight
86 lb (39 kg)

Documents & Downloads

Spec Sheet (EN) Owner's Manual (EN)

Reviews and Q&A

Customer Reviews

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Product Q&A

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