James Loudspeaker QX-SPL3-LCR - LCR 3" Quad Tweeter Bar

Product Overview

The James Loudspeaker QX-SPL3-LCR is an on-wall LCR 3-inch quad tweeter bar that places discrete left, center, and right channels with a QuadraTech quad-tweeter array in a single low-profile enclosure for commercial AV rooms and dedicated home theaters. As an all-in-one LCR soundbar, it delivers a complete front stage above or below a flat-panel display with extended high-frequency dispersion. This passive QX-series bar gives integrators a discreet, display-matched front array for cinema and presentation audio. It is built for projects that need full front-channel separation and quad-tweeter detail in a single thin form factor.

Product Description

The QX-SPL3-LCR integrates independent left, center, and right channels into one slim on-wall bar built around 3-inch drivers and a QuadraTech quad-tweeter high-frequency array, mounting directly above or below a television or projection screen. It operates passively, with each of the three channels driven by its own external amplifier channel, giving integrators full control over power and processing. Combining all three front channels in one enclosure simplifies installation and alignment compared with separate left, center, and right speakers, while the quad-tweeter array widens high-frequency coverage across the room. The result is a coherent front stage with dialogue locked to the screen and a wide, detailed image in a profile that stays subordinate to the display.

Within the QX-SPL3 range, the QX-SPL3-LCR is the three-channel option above the QX-SPL3-LR stereo bar and alongside the larger QX-SPL5-LCR for projects wanting more driver output. Additional models are available in the James Loudspeaker collection through Creation Networks.

Key Features

• Three-Channel LCR Design — Discrete left, center, and right channels in one slim on-wall enclosure.
• QuadraTech Quad-Tweeter Array — Four-tweeter high-frequency array broadens detail and dispersion across the room.
• Single-Bar Front Stage — Delivers a complete front array without mounting three separate speakers.
• On-Wall Low-Profile Design — Mounts above or below a flat-panel display while staying visually discreet.
• Passive Operation — Each channel is driven by its own external amplifier channel for full system control.

Typical Applications

• Dedicated home theaters and private cinemas
• Conference rooms and boardrooms needing a full front stage
• On-wall L/C/R front array above or below a display
• Commercial AV spaces needing wide high-frequency coverage

Technical Specifications

Frequently Asked Questions

How is the QX-SPL3-LCR powered?
It is passive and requires three channels of external amplification, one per channel.

Is the QX-SPL3-LCR in-wall or on-wall?
It is an on-wall bar; only the QX-SPL CS dual monaural models are in-wall.

What is the QuadraTech quad-tweeter array?
It is a four-tweeter high-frequency array that broadens detail and dispersion across the room.

How many channels does it provide?
It provides discrete left, center, and right channels in one enclosure.

How does it relate to the rest of the QX-SPL3 range?
It is the three-channel option above the QX-SPL3-LR stereo bar, with a larger QX-SPL5-LCR available for more output.