Steinigke Showtechnic GmbH - Your wholesale company for event technology. We only sell to commercial customers. All prices without tax.


Digital speaker management system
PSSO DXO-48 Digital system controller


Digital speaker management system

PSSO DXO-48 Digital system controller

Active speaker-management,
getting along without compromises. Whether via the included software or directly on the device, the DXO-48 offers intuitive operation and flexible signal-routing - at an unbeatable value for money. Even multiple units in comprehensive fixed
installations can be comfortably managed, thanks to the clearly structured software. The push buttons on the controller allow direct addressing of all inputs and outputs, making editing fast and simple via the large display. An advantage especially for live use: last
setup modifications can be easily adjusted without a computer.

Digital speaker management system

  • 4 inputs and 8 outputs with flexible signal routing
  • 32-bit floating point DSP
  • 96 kHz sampling rate
  • 24 bit A-D/D-A-converter
  • 6 fully parametric equalizers per input and output
  • Slopes up to 48 dB/octave
  • Backlit 4 lines x 20 character display
  • 30 user programs can be memorized
  • Up to 500 ms signal delay for the inputs and outputs adjustable
  • Delay displayed in milliseconds, meters, feet and frame/second
  • Output limiter with adjustable limits and automatic attack and release settings as overload protection for your amplifying system
  • Lock-function for protecting the program settings
  • Phase Invert per output
  • Digital adjustment of the input gain ±15 dB
  • For further information about this product, please refer to the Data Sheet under "Downloads"
Technical specifications
Power supply:115/230 V AC, 50/60 Hz
Power consumption:30,00 W
Dimensions:Width: 48,3 cm
Depth: 20 cm
Height: 4,45 cm
Weight:3 kg
Inputs:4, active, balanced
Gain range:-40 to +15 dB
Input impedance:10 kohms
Frequency range:15-20000 Hz, ±0.25 dB
15-40000 Hz, ±3 dB
Outputs:8, active, balanced with automatic correction for unbalanced loading
Output impedance:<50 mohms (electronically balanced)
Output gain range:±21 dB
Maximum output level:+20 dBu
Frequency range:20-20000 Hz, ±0,1 dB
15-40000 Hz, ±3 dB
Distorsion:0.001 % (1 kHz @ 18 dBu)
S/N-ratio:115 dB
Channel separation:<-100 dB
Slopes:6, 12, 18, 24 or 48 dB/Oktave
Type:Bessel, Butterworth or Linkwitz-Riley
Crossover frequency:20-20000 Hz
Delay:0~0.45 s
Dimensions (WxHxD):482 x 44 x 200 mm
Packaging units
PU EAN Weight Dimensions
1 4026397195590 4,85 kg 61cm x 36,5cm x 8cm
5 4026397205947 25,15 kg 62,5cm x 43cm x 37,5cm
Spare parts
No spare parts available.
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