SCL-4

Two-way 7-inch (180mm) In-Wall Loudspeaker

The SCL-4 is a custom in-wall loudspeaker designed for use as an LCR or surround channel in a variety of applications. It features JBL's patented 2409H 1-inch (25mm) compression driver mated to a High-Definition Imaging (HDI™) horn. A 7-inch (180mm) Advanced Aluminum Matrix cone cast-frame woofer provides detailed and dynamic response with low distortion. The integrated MDF enclosure is designed for installation in standard 2x4 wood frame construction, and Internal connections allow for bi-wiring or bi-amplification in advanced installations. The SCL-4 is ideal for use in medium to large rooms.

Patented 2409H 1-inch (25mm) Compression Driver

Patented 2409H 1-inch (25mm) Compression Driver

Patented High-Definition Imaging Horn Geometry

Patented High-Definition Imaging Horn Geometry

7-inch (180mm) Cast-frame, Advanced Aluminum Matrix Cone Woofer

7-inch (180mm) Cast-frame, Advanced Aluminum Matrix Cone Woofer

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

Speaker Type Two-way In-Wall Loudspeaker
Low Frequency Transducer 7” (180mm) cast-frame, advanced aluminum matrix cone woofer
Mid/High Frequency Transducer D2-derived 1" (25mm) 2409H annular ring, Teonex® diaphragm compression driver
Maximum Recommended Amplifier Power 200 watts RMS
Frequency Response (-6dB on-axis) 45 Hz – 33KHz
Coverage area (-6dB @ 20 KHz) 100 x 100 deg, (-6dB @ 10 KHz)
Sensitivity (2.83V@1m) 91dB
Nominal Impedance 6 Ohm
Crossover Frequencies 1.3 KHz
Enclosure type Sealed In-Wall Mount with included back box
Inputs Dual Gold-plated Five-way Binding Posts
Dimensions (H x W x D) 25" x 16.1" x 3.7" (636mm x 409mm x 93mm)
Weight 27.6 lb (12.51 kg)
Finishes Matte Black
  • SCL-4 - Black Matte - Two-way 7-inch (180mm) In-Wall Loudspeaker - Hero
  • SCL-4 - Black Matte - Two-way 7-inch (180mm) In-Wall Loudspeaker - Front
  • SCL-4 - Black Matte - Two-way 7-inch (180mm) In-Wall Loudspeaker - Back
  • SCL-4 - Black Matte - Two-way 7-inch (180mm) In-Wall Loudspeaker - Detailshot 1
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