TV wall finished in marble paneling with an XSCACE Cane speaker mounted vertically beside the screen

Case Study: Cinematic Sound in a Media Zone, Marble-Integrated

How a 14x12ft media zone got a visually clean TV wall with speakers embedded in marble paneling either side of the screen — XSCACE Cane, Air Amp and Acacia 10.

A marble-panelled TV wall is exactly the kind of surface a visible speaker ruins — the whole point of a book-matched stone slab is an unbroken plane. This 14×12ft media zone kept that plane intact by setting the speakers into the marble paneling itself, vertically either side of the screen.

The System

  • A pair of XSCACE Cane speakers, wall-mounted vertically on both sides of the TV, embedded within the marble paneling
  • One XSCACE Acacia 10 Powered subwoofer
  • One XSCACE Air Amp

Why This Has to Be Planned Before the Stone Is Cut

XSCACE Cane slim array speaker installed in a media space

Embedding a speaker into a marble panel isn't a retrofit — the recess for the speaker, the cable path behind it, and the book-matching of the stone around it all have to be planned into the fabrication drawings before the slab is cut. That's a meaningfully different project sequence from wall-mounting onto plaster or drywall, where a speaker can be added late without touching the finish. Rooms with hard architectural finishes like stone or marble are exactly where audio needs to be specified early, alongside the interior design, rather than bolted on at the end.

Case Study at a Glance

XSCACE Acacia 10 powered subwoofer in a media zone installation
  • Room: Media zone / living room, 14×12ft
  • Use case: Elevated cinematic experience at home
  • System: 2× XSCACE Cane, Acacia 10 Powered, Air Amp
  • Placement: Wall-mounted vertically on both sides of the TV, embedded within marble paneling
  • Goal: A visually clean setup delivering rich, immersive sound that enhances on-screen detail

Compare with the contemporary living room case study, which solves a similar TV-wall brief with XSCACE Ghost instead.

Planned, controlled and calibrated to reference

Every XSCACE installation follows the same three stages: planned in the simulator, controlled from the app that matches the hardware, and calibrated with measurement. A cinema is the one room where the geometry is defined for you, and where getting it wrong is measurable rather than a matter of taste.

Planned

XSCACE Floorplan Sound Simulation takes a plan from trace to bill of quantities in the browser. For a room like this the outputs that matter are:

Full Dolby reference geometry checked speaker by speaker

Coverage at every seat, not just the reference seat

Room modes and first reflections located before treatment is specified

XSCACE Floorplan Sound Simulation showing first reflections on a traced room plan
Trace, place, predict — before anything is ordered

Controlled

Day-to-day control is XSCACE Controller on iOS and Android. It handles volume, EQ and grouping, and the streaming amplifiers also appear natively as AirPlay 2 and Spotify Connect targets, so the app is for control rather than for getting audio into the room.

Calibrated

The calibration toolkit inside XSCACE Studio measures what the room actually does — eleven instruments covering SPL, delay, levels, polarity, frequency response, THD, sub alignment, transfer function, RT60, RTA and export, free on macOS. Here the ones that earn their place are:

Delay and polarity per channel, with delay figures agreeing with REW to 0.01ms

Sub Align, then a re-measure to verify the correction did what it claimed

A PDF report documenting the calibration for handover

XSCACE Studio calibration toolkit — Sub Align

Cane runs down to 150Hz against Acacia 10 Powered's 35Hz, and the two records recommend different crossover points (200Hz and 300Hz). Which suits the room is a measurement, not a preference.

Frequently Asked Questions
How do you mount a speaker into marble paneling?

The speaker sits within a recessed channel machined or built into the panel layout during installation, rather than surface-mounted on top — this needs to be planned before the marble is cut and fitted, not added afterward.

Why does the TV wall need speakers embedded rather than a soundbar?

A soundbar sits below or in front of the screen and interrupts the marble panel's clean line; speakers embedded vertically either side of the TV keep the wall's flat, uninterrupted surface intact while still delivering true left/right stereo separation.

Is this the same system as the other Cane living-room case studies?

Yes — XSCACE Cane, Acacia 10 Powered subwoofer and an Air Amp in a 2.1 configuration, the same core combination used across most of the Cane-based residential case studies, adapted to a marble TV wall instead of a plaster feature wall.

What size room does this system suit?

This media zone was 14x12ft — on the smaller end for a 2.1 Cane system, close to the bar and lobby-area case studies at similar footprints, all of which use the identical product combination.

What does "mood elevation, sonic warmth" mean as a use case?

It's a softer brief than pure cinematic impact — the system needs to elevate the room's atmosphere for everyday use, not just perform during a movie, which is why the goal statement pairs a visually clean setup with rich, immersive sound rather than home-theater-grade output.

How is speaker cable run to a speaker mounted on marble?

Before the cladding goes up, and not afterwards. The chase is cut into the substrate at first fix and the cable is left coiled at each speaker position. Retrofitting into finished stone means either lifting panels or running surface trunking, so the speaker positions have to be agreed at the drawing stage rather than chosen on site.

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