SCL-4XL

2-way Dual 8-inch (200mm) In-Wall Loudspeaker

The SCL-4XL is a custom in-wall loudspeaker perfectly suited for use as an LCR in medium to large sized rooms behind an acoustically transparent projection screen. Its 110° on-axis horizontal coverage makes it an ideal surround channel for larger rooms that require coverage for multiple rows of seats. It features JBL’s patented 2415-INV1.5-inch (38mm) compression driver mated to a High-Definition Imaging (HDI™) horn. Dual 8-inch (200mm) Advanced Aluminum Matrix cone cast-frame woofers operate in a 2-way network configuration allowing for installation vertically or horizontally without lobing or other acoustic issues found in traditional designs. The integrated MDF enclosure is designed for installation in standard 2x4-inch wood frame construction, and internal connections allow for bi-wiring or bi-amplification in advanced installations. The SCL-4XL delivers extraordinary performance in a wide variety of applications and is ideal for use in medium, large, and extra-large rooms.

Patented JBL 2415-INV 1.5-inch (38mm) HF compression driver

Patented JBL 2415-INV 1.5-inch (38mm) HF compression driver

Patented High-Definition Imaging Horn Geometry

Patented High-Definition Imaging Horn Geometry

8-inch (200mm) Advanced Aluminum Matrix cone, cast-frame woofers

8-inch (200mm) Advanced Aluminum Matrix cone, cast-frame woofers

Molded baffle with integrated MDF enclosure and isolation mounting system

Molded baffle with integrated MDF enclosure and isolation mounting system

Advanced crossover network with bi-wire/bi-amp capability

Advanced crossover network with bi-wire/bi-amp capability

Dual gold-plated spring-loaded binding post input terminals

Dual gold-plated spring-loaded binding post input terminals

Zero-bezel, magnetically attached paintable grille

Zero-bezel, magnetically attached paintable grille

Specifications

General Specifications

Type 2-way in-wall loudspeaker
Low Frequency Driver Dual 8-inch (200mm) cast-frame, Advanced Aluminum Matrix cone woofers
High Frequency Driver 2415-INV, 1.5-inch (38mm) high frequency compression driver
Inputs Dual set of spring-loaded gold-plated binding posts for bi-amp/bi-wire capability (crossover not defeated)
Power Handling 300 Watts RMS (CEA-426B specification, at rated load impedance)
Frequency Response 64Hz – 20kHz (-6dB)
Coverage Angle (-6dB) 110° Horizontal, 110° Vertical, averaged over 2kHz-10kHz
Sensitivity (2.83V@1m) 93dB
Impedance 4Ω nominal, 3.3Ω minimum @ 520Hz
Crossover Frequency 1.16kHz
Finished Dimensions with Grille (H x W x D) 26.5” x 14.2” x 4.1” (661mm x 361mm x 105mm)
Mounting Depth with Backbox 3.43” (87mm)
Product Weight 37lbs (16.7kg)
Shipping Weight 52lbs (24kg)
Enclosure type Sealed in-wall mount with included backbox
Finish Matte Black with white paintable grille

Documents & Downloads

The latest owner's manuals, quick start guides, and documents.

  • SCL-4XL - Black - 2-way Dual 8-inch (200mm) In-Wall Loudspeaker - Hero
  • SCL-4XL - Black - 2-way Dual 8-inch (200mm) In-Wall Loudspeaker - Detailshot 1
  • SCL-4XL - Black - 2-way Dual 8-inch (200mm) In-Wall Loudspeaker - Detailshot 2
  • SCL-4XL - Black - 2-way Dual 8-inch (200mm) In-Wall Loudspeaker - Detailshot 3
  • SCL-4XL - Black - 2-way Dual 8-inch (200mm) In-Wall Loudspeaker - Detailshot 4
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