Item #JBLSCL4XL

SCL-4XL

2-way Dual 8-inch (200mm) In-Wall Loudspeaker
Item #JBLSCL4XL

SCL-4XL

2-way Dual 8-inch (200mm) In-Wall Loudspeaker
$5,999.95
Pre-Order: Shipping in July

Overview

This in wall loudspeaker is built for medium to large home theaters. It can be used as a front or surround channel and is designed to cover several seating rows with even sound. The dual eight inch woofers can be installed either vertically or horizontally, which helps with flexible placement in different room layouts. The speaker fits standard wall construction and is intended to provide clear audio for home theater systems.

The JBL Synthesis SCL-4XL two way in wall loudspeaker delivers reference tier performance across medium, large, and extra large rooms. Built with a patented 2415 INV one and a half inch high frequency compression driver, the speaker utilizes a High Definition Imaging horn geometry. This specialized driver configuration operates alongside dual eight inch cast frame woofers featuring Advanced Aluminum Matrix cones.

The two way crossover network manages frequencies with high precision. This engineering allows for vertical or horizontal orientation during a sound system setup without creating the acoustic lobing issues common in traditional loudspeaker designs. For advanced installations, dual sets of gold plated, spring loaded binding post input terminals facilitate bi wiring or bi amplification configurations.

This model functions exceptionally well as a left, center, or right channel behind an acoustically transparent projection screen. Because of its wide one hundred ten degree on axis horizontal coverage, it also serves as an ideal surround channel for deep rooms that require audio coverage across multiple rows of seats.

The structural foundation relies on a molded baffle combined with an integrated MDF enclosure and an isolation mounting system. This enclosure is sized specifically for shallow installation within standard two by four inch wood frame construction. Visually, the speaker blends into the wall using a zero bezel, magnetically attached paintable grille, making it a clean choice for a high end smart home integration where high output audio must remain completely hidden.

Details & Specs

Model SCL-4XL
Product Dims (W x D x H) 26.5” x 14.2” x 4.1” (672mm x 360mm x 105mm)
Product Weight 37lbs (16.7kg)
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, 1½-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, averaged over 2kHz-10kHz) 110° Horizontal, 110° Vertical
Sensitivity (2.83V@1m) 93dB
Impedance 4Ω nominal, 3.3Ω minimum @ 520Hz
Crossover Frequencies 1.16kHz
Enclosure type Sealed in-wall mount with included backbox
Finish Matte Black with white paintable grille

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