The JBL Synthesis SCL-6 2.5-Way Quadruple 5.25-inch In-Wall Loudspeaker (Each) delivers reference-grade cinema dynamics and crystal-clear dialogue in a sleek, space-saving architectural footprint. Equipped with four 5.25-inch Advanced Aluminum Matrix cone woofers arranged in a 2.5-way configuration alongside JBL’s 2410H-2 1-inch Teonex® compression driver mated to a High-Definition Imaging (HDI™) horn, this high-output loudspeaker provides exceptional power handling, extended bass response, and seamless off-axis coverage for immersive multichannel home theaters.
Key Features & Innovations
Reference Synthesis cinema dynamics — the JBL Synthesis SCL-6 2.5-Way Quadruple 5.25-inch In-Wall Loudspeaker (Each) delivers high SPL output and ultra-low distortion across front LCR or surround cinema channels.
Quadruple 5.25-inch Advanced Aluminum Matrix Woofers — four rigid aluminum cone woofers with cast frames provide high efficiency, tight mid-bass punch, and articulate vocal clarity.
JBL 2410H-2 Compression Driver — 1-inch Teonex® polymer diaphragm compression driver delivers extended treble detail and wide dynamic range without high-frequency compression.
High-Definition Imaging (HDI™) Horn — patented horn geometry controls high-frequency dispersion for smooth off-axis response and precise soundstage imaging.
Cat-claw mounting dogs & paintable magnetic grille — heavy-duty mounting dogs provide rigid attachment to drywall, while the bezel-free magnetic steel grille accepts paint seamlessly to match interior walls.
FAQ — SCL-6
Is this speaker sold individually or as a pair?
This product listing is for a single (each) JBL Synthesis SCL-6 2.5-Way Quadruple 5.25-inch In-Wall Loudspeaker (Each). Please select the total quantity required for your front LCR or surround system.
How does the SCL-6 compare to the larger SCL-6XL?
The SCL-6 features four 5.25-inch woofers and a smaller cabinet height, making it ideal for standard wall stud bays and mid-sized rooms, while the SCL-6XL uses four 6.5-inch woofers and a larger D2415K driver for maximum SPL in larger spaces.
Can the SCL-6 be used behind an acoustically transparent screen?
Yes. The high sensitivity, horn control, and linear frequency response make it an ideal choice for mounting behind woven or perforated projection screens.
Is the magnetic metal grille paintable?
Yes. The included magnetic bezel-free steel grille can be painted using light coats of spray paint to blend invisibly into your room's wall color.
Why Buy From Us
Authorized JBL Synthesis dealer offering 100% factory-authentic reference loudspeakers with full manufacturer warranty coverage
Custom theater system design specialists available to assist with room acoustics, amplifier channel matching, and driver layout
Dedicated post-purchase technical support for architectural installation and DSP calibration
Fast, secure freight shipping with protective heavy-duty packaging on every order
Related & System Matches
JBL Synthesis multichannel power amplifiers and immersive AV processors
JBL Synthesis in-wall subwoofers and SCL series architectural loudspeakers
High-purity audiophile in-wall speaker cables and pre-construction brackets
