James Loudspeaker W43Q - 4" 2-Way D'Apollito Wedge Speaker

Product Overview

The James Loudspeaker W43Q is a 4-inch 2-way D'Apollito wedge speaker engineered for commercial AV spaces that need tight vertical pattern control alongside aimed on-wall coverage. Its mid-tweeter-mid array and QX quad-tweeter design focus sound on the listening plane, reducing reflections in tall or acoustically active rooms. As a passive D'Apollito wedge speaker, it pairs with standard amplifiers and matrix systems for distributed audio. This MTM wedge speaker suits venues where consistent, controlled dispersion matters.

Product Description

The W43Q sits in the D'Apollito tier of the James Loudspeaker Wedge series, part of the James Loudspeaker collection. It arranges two 4-inch low-frequency drivers in a vertical mid-tweeter-mid layout around a QX quad-tweeter array, producing a tighter vertical lobe than a single-driver design while preserving wide horizontal dispersion. This MTM geometry narrows vertical spread to reduce floor and ceiling reflections, improving clarity in rooms with hard surfaces or higher ceilings. The angled wedge enclosure mounts to the wall and aims output across the listening area, so installers achieve directional coverage without articulating brackets.

Compared with the standard W42Q single-driver wedge, the W43Q trades a slightly larger footprint for tighter vertical control, and the larger W53Q applies the same D'Apollito approach with 5.25-inch drivers for higher output. Specifiers working in reverberant or tall commercial environments will find the W43Q a strong fit, and it is offered in the pre-configured channel bundles listed among the related configuration SKUs.

Key Features

• D'Apollito MTM Layout — Mid-tweeter-mid driver arrangement tightens the vertical pattern to reduce floor and ceiling reflections.
• QX Quad-Tweeter Array — Four high-frequency drivers maintain wide horizontal dispersion and high intelligibility.
• Dual 4-Inch Drivers — Two low-frequency drivers add midrange output over a single-driver wedge.
• Angled Wedge Baffle — The wedge enclosure aims sound toward listeners without extra mounting hardware.
• Passive Operation — Compatible with standard external amplifiers and DSP or matrix systems.
• On-Wall Surface Mounting — Designed for wall or surface installation in place of ceiling mounting.

Typical Applications

• Tall or reverberant conference rooms
• Houses of worship and auditoriums
• Hospitality and dining spaces with hard surfaces
• Retail and showroom audio
• Distributed commercial music and paging systems

Technical Specifications

Frequently Asked Questions

What is a D'Apollito configuration?
It is a mid-tweeter-mid driver arrangement that tightens vertical dispersion for better clarity.

When should I choose the W43Q over the W42Q?
Choose the W43Q in tall or reverberant rooms where tighter vertical control reduces reflections.

Is the W43Q passive?
Yes, it requires an external amplifier or matrix system.

Does the wedge shape require extra brackets?
No, the angled baffle aims coverage on its own for on-wall installation.

Can I order the W43Q as a matched system?
Yes, it is available in mono, stereo left/right, LCR, and 2.1-with-subwoofer configurations.

How does it relate to the W53Q?
The W53Q uses the same D'Apollito layout with larger 5.25-inch drivers for higher output.