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James Loudspeaker® 3" LCR Sound Bar Speaker

Model #: QX3LCR
James Loudspeaker
At a Glance

James Loudspeaker® 3" LCR Sound Bar Speaker with fully sealed enclosures and aluminum construction

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$99,999.00Save $NaN

Get to know this product.

The QX3LCR speaker raises the bar of home entertainment systems, setting new levels in sound output and wide frequency response. The LCR format of this bar features two individual systems to provide left, right, and center channels in a single enclosure. Perfect for any home entertainment system, this versatile Sound Bar can be custom built to match each individual TV, providing seamless integration and elegant design as well as high quality audio. Equipped with high output, low-profile woofers and the signature ultra-wide dispersion QX style quad aluminum tweeter array, this low-visibility Sound Bar packs a powerful punch in a small package. Capable of reaching frequencies across a broad range down to below 70Hz, the QX3LCR offers full range response with an impressive 89dB sensitivity.

The cabinet design features all aircraft grade aluminum for strength, sonic performance, and suitability for outdoor/marine applications. Complete with a matching borderless stainless steel perforated grille which sits only 3/16” (5mm) off the wall or completely flush with the addition of a pre-construction board, this speaker is both sturdy and reliable, and can be elegantly integrated into each system, providing a subdued visual effect, designed to be as unobtrusive as possible. Matching in-wall surrounds are available as well, model numbers QX320 and QX330.


  • Frequency Response: 70Hz-24kHz +/-3dB
  • Nominal Impedance: 4 ohms
  • Sensitivity: 89dB 2.83V/1m
  • Recommended Power Range: 25 - 150W
  • Woofer: (6) 3" (76mm) High Excursion
  • Tweeter: (12) 0.75" (19mm) Aluminum
  • Finishes: White Paintable Grille
  • Height: 7.269 in (184.63 mm)
  • Width: Custom
  • Depth: 4.125 in (104.77 mm)
  • Required Mounting Depth: 3.875 in (98.42 mm)
  • Grille Height: 7.269 in (184.63 mm)
  • Net Weight: 16 lbs (7.26 kg)
Useful Documents


Enclosure Type:Sealed
Tweeter Composition:Aluminum


Sold As:Each


Sensitivity:89dB 2.83V/1m

Misc. Specs

Product Weight16
Depth (in.)4.13
Height (in.)7.27
Impedance4 Ohms
Woofer Size3" x 6
Maximum Power Handling (Watts)150
WarningProposition 65 Warning for California Residents