Xilica XM-2040 2-in 4-out Digital Loudspeaker Control Module

XM Series Miniature Modules are designed to provide the simplest and easiest way for loudspeaker designers to concentrate on what they do best: Loudspeaker designs.

XD-2040 2-in 4-out Digital Loudspeaker Control Module.

With the combination of off-the-shelf amplifiers, the designer can take advantage of our superb DSP technology to overcome the crossover challenges. All complex signal processing is done by the XM.

Precise parameters can be fine tuned and matched exactly to the specific requirements of the loudspeakers. Presets can be used to perform comparison tests, or retrieved as different settings for different production models. Noise floor is around -115dB which is consistent with the whole Xilica product line.


XD-2040 2-in 4-out Digital Loudspeaker Control Module.

  • 2-in 4-out Configurations
  • Targeted for Active Loudspeaker Integration
  • Miniature Module Design
  • SAXilica performance with embedded technology
  • Program or Real-Time Control via Software
  • RS232 or optional Ethernet Connectivity


Inputs and Outputs
input impedance: >10k Ohms
output impedance: 50 Ohms
maximum level: +20dBu
bu type: Electronically balanced
Audio Performance
freq response: ±0.1dB (20 to 20kHz)
dynamic range: 115dB typ (unweighted)
CMMR: >100dB (50 to 10kHz)
Crosstalk: < -100dB
Distortion: 0.002% (1kHz @+4dBu)
Digital Audio Performance
Processor: 40-bit floating point
Sampling rate: 96kHz
Analog converters: Super Performance 24-bit
Propogation delay: 1.5ms
Front Panel Controls
Display: 4 LEDs
Audio input: Analogue/Digital Audio:
3-pin XLR
RS-232: Female DB-9
Ethernet: Standard CAT-5 (Optional)
Power: Molex 0.156" Connector
Power: ±12VDC
Dimensions: 150 x 81 x 33 mm
Weight: 0.46 kg
Configuration: 2 or 3 way
Audio Control Parameters
Gain: -40 to +15dB in 0.25dB steps
Polarity: ±
Delay: Up to 100ms per I/O
Equalizers (8 Per I/O)
Type: Parametric, Hi-shelf, Lo-shelf
Gain: -30 to +15dB in 0.25dB steps
Bandwidth: 0.02-2.50 octaves (Q=0.5-72)
Crossover Filters (2 Individuals Per Output)
Filter types: Butterworth, Bessel, Linkwitz Riley, FIR
Slopes: 6 to 48dB/oct for IIR
Threshold: -20 to +20dBu
Attack: 0.3 to 100ms
Release: 2 to 32x the attack time

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