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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.
SCL-4
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 HIGH-DEFINITION IMAGING HORN GEOMETRY
7-INCH (180MM) CAST-FRAME, ADVANCED ALUMINUM MATRIX CONE WOOFER
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 |
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