Xylem 3

3-Channel DSP Amplifier

2×100W plus 1×200W. Perfect for 2.1 setups with dedicated bass channel. Optional DSP champagne chassis.

XAM-DSP-XLM3
400W8ΩPowered
Champagne
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Design Philosophy
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No rack requiredThe Xylem 3 fits inside a cabinet, wall box, or behind any panel with a single power cable. No rack infrastructure, no separate sub amplifier.
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No separate sub amp
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No passive crossover
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No configuration drift
2.1 — in one unit.
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SigmaDSP · ADAU1701 · PsySculpt™

Inside the Xylem

Every parameter is executed in real time by a dedicated DSP chip and shaped by XSCACE proprietary psychoacoustic processing. No approximations. No look-up tables.

ADAU1701 DSP IC
CLASS D OUTPUT STAGE
SIGMADSP · ANALOG DEVICES
ADAU1701

28/56-bit audio processor running at 50 MIPS. Executes all crossover calculations, parametric EQ biquad filters, and per-channel delay compensation in the digital domain — with onboard program storage that survives any power event.

50 MIPS28/56-bit8× BiquadNon-volatile
XSCACE PROPRIETARY
PsySculpt™
PSYCHOACOUSTIC PROCESSING

Psychoacoustic tuning applied at the driver and crossover level — shaping the listening experience to how the human ear naturally perceives space, depth, and dimensionality. Runs as a processing layer on top of the ADAU1701, calibrated per speaker profile.

Learn more →
SIGNAL PATH · LIVE
INPUT
Analog / Hi-Level
ADC
24-bit · 96kHz
ADAU1701
SigmaDSP · 50 MIPS
PsySculpt™
Psychoacoustic
DAC
Per Channel
Class D
400W Total
OUTPUT
Speaker / LFE
400W Total · Class D

Channel power distribution

1 × 200W + 2 × 100W @ 8Ω — 400W total, ideal for 2.1 setups

CH
PWR
Function
CH 1
100W
Full Range — L
EQDELAYXOVER
CH 2
100W
Full Range — R
EQDELAYXOVER
CH 3
200W
Subwoofer / LFE
DEDICATED CHANNEL
EQDELAYXOVER
TOTAL OUTPUT400W

Technical Specifications

18 parameters · scroll to explore
Power RMS
400W
fills a large living room
01 / 18
Electronics
Power RMS
400W
Total Power
400W
Channels
3
Amp Class
Class D
Impedance
Physical
Dimensions
482.9 × 43.9 × 324.9 mm
Weight
1.7kg
Housing
CNC-machined Aluminium
Colours
Champagne
Power Type
Powered
THD+N
<0.1% @ 1KHz, 1W, 8Ω
Connectivity
Inputs
Line In, High Level Speaker Input
Outputs
Line Out, DSP Port (optional), High Level Speaker Output, 5V Output
DSP
48KHz, 48-bit Fixed-Point DSP, SigmaStudio programmable
THD+N
<0.1% @ 1KHz, 1W, 8Ω
SNR
>109dB @ 1KHz
Protection
Short, DCP, OVP, UVP, OCP, OTP
Rack Mount
1U
Proprietary Technology

Built different. By design.

Full Technology Story
In Use

Common installations

2.1 Music Setup · 2× Cane · Acacia 10 Standard Passive · Air Mini
2.1 Compact Setup · 2× Bonsai · Acacia 6 Standard Passive · Air Mini
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Accessories

Mount it your way

mount

Rack Mount Kit

1U rack mount bracket for Air Amp, Xylem, and Air Mini

Format1U 19"
MaterialSteel
FinishMatte Black
IncludesBrackets + M6 screws + blanking panels
XSA-MNT-RCK
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Gallery

Xylem 3 in context

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Xylem 3 1
Xylem 3 2
Xylem 3 3
Xylem 3 4
XSCACE · Size Defying Sound© 2026 XSCACE Inc.