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James Loudspeaker QXC8S - 8" QX Style In-Ceiling Subwoofer Kit

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James Loudspeaker

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Product Overview

The James Loudspeaker QXC8S is the 8-inch QX-style in-ceiling subwoofer kit designation that covers the round and square versions of the model. It represents the QXC8S in-ceiling subwoofer family, which is offered as a square grille variant (QXC8S-S) and a round grille variant (QXC8S-R). Integrators selecting an 8-inch QX ceiling subwoofer should choose the specific square or round model that matches the ceiling design.

Product Description

This QXC8S listing serves as the family-level entry for the 8-inch QX in-ceiling subwoofer; the orderable products are the QXC8S-S (square) and QXC8S-R (round), both passive in-ceiling subwoofers that mount into the ceiling plane for concealed low-frequency reinforcement. Pre-construction brackets and flush-mount brackets are available for the QXC8S series to support new-construction and trimless installs. As passive subwoofers, the QXC8S models require external amplification.

To order, select the QXC8S-S or QXC8S-R by grille shape and add the matching QXC8S-PB or flush-mount bracket as needed. For the full lineup, see the James Loudspeaker collection.

Key Features

  • 8-Inch QX Ceiling Family — Covers the 8-inch QX in-ceiling subwoofer in square and round variants.
  • Square and Round Options — Order the QXC8S-S for square or QXC8S-R for round to match the ceiling.
  • Bracket Support — Pre-construction and flush-mount brackets are available for the QXC8S series.
  • Passive Operation — The QXC8S subwoofers require external amplification.

Technical Specifications

Type In-Ceiling Subwoofer Kit (family)
Driver Size 8"
Variants QXC8S-S (Square), QXC8S-R (Round)
Mounting In-Ceiling
Operation Passive (requires external amplification)
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