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JBL® SP6II In-Wall Loudspeaker-White-SP6II

Model #: SP6II
At a Glance

JBL® SP6II In-Wall Loudspeaker-White with paintable grille and detailed high-frequency sound reproduction

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Get to know this product.

25 – 80 Watts Suggested Amplifier Power Range

  • JBL engineers designed the SP6II in-wall loudspeaker to produce accurate, enveloping sound from an AVR (audio/video receiver) or amplifier capable of delivering up to 80 watts of power.

6-1/2" (165mm) Titanium-Laminate Cone for Enhanced Bass Response

  • Realistic reproduction of music requires clean, undistorted low frequencies. JBL SP6II in-wall loudspeakers feature a 6-1/2-inch (165-millimeter) titanium-laminate cone that offers great stiffness for low distortion. Rubber surrounds ensure durability, while extended polepieces produce deep, powerful bass with little distortion. The result is enveloping, satisfying audio reproduction from the bottom up.

Detailed High-Frequency Sound Reproduction

  • The SP6II’s thin but rigid 1-inch (25-millimeter) titanium-laminate tweeter delivers accurate, clear high-frequency response, even at elevated volume levels. The tweeter’s swivel-mount means that you can direct high frequencies exactly where you want them.

Elliptical Oblate Spheroidal (EOS) Waveguide for “Sit-Anywhere” Sound

  • Forget about “sweet spots.” With proprietary JBL Elliptical Oblate Spheroidal (EOS) waveguide technology, your whole room becomes a perfect listening position. Originally designed for JBL Professional LSR studio monitors, the SP6II in-wall loudspeaker’s EOS waveguide distributes sound evenly throughout your playback area.

Low Profile and Easy Installation

  • With a mounting depth of just 3-7/8 inches (98 millimeters) and a weight of only 5 pounds (2.3 kilograms), the lightweight, space-saving JBL SP6II loudspeakers offer maximum installation flexibility. A cutting template and integrated dog-ear brackets accommodate retrofit applications, while rough-in frames are available for new construction.

Paintable Grille and Frame

  • The SP6II in-wall loudspeakers offer outstanding performance, but that doesn’t mean that they have to stand out in a room. You can paint the frames and grilles so that the loudspeakers match your wall dcor. You’ll hardly notice your SP6IIs – until you turn them on.

Engineered to Excel

  • A pair of JBL® SP6II in-wall loudspeakers offers any home true JBL-quality sound without taking up valuable floor or shelf space. Movies sound more enveloping within your home theater, and your favorite music comes alive throughout the house. The SP6II’s 6-1/2-inch (165-millimeter) titanium-laminate low-frequency woofer delivers exceptional bass, while a swivel-mounted, titanium-laminate tweeter produces accurate, clear high-frequency output. Proprietary Elliptical Oblate Spheroidal™ (EOS) waveguide technology and 80 watts of peak power handling ensure that the SP6II in-wall loudspeakers distribute sound evenly and smoothly throughout your listening area. The SP6II’s shallow mounting depth increases your installation options. And the SP6II’s paintable frame and grille let the in-wall loudspeakers blend into any room décor.
Useful Documents


Mount Depth:3.88


Crossover Type:2.8 kHz
Sold As:Pair


Sensitivity:88 dB (2.83V@1m)
Speaker Type:In-Wall Speaker
Frequency Response:38Hz – 20kHz (-10dB)



Misc. Specs

Product Weight5
Width (in.)8.5
Height (in.)11
Impedance8 ohms
Woofer Size6.5"
Number of Speakers2
Manufacturer Warranty5 Year
WarningProposition 65 Warning for California Residents