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BBE DS48 Loudspeaker Management System

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BBE DS48 Loudspeaker Management System
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BBE DS48 Loudspeaker Management System

The DS48 loudspeaker management system is a comprehensive sound reinforcement tool that offers 4 input/8 output connectivity, graphic and parametric equalizers, crossovers, limiters and time delays.


The DS48 can also be controlled from a PC via the DS48’s RS232 connection with the included software.

  • High performance limiters on each output
  • Release and threshold parameters
  • Variable high and low pass filters with choice of 6dB, 12dB,18dB, 24dB, 48dB Butterworth, Linkwitz- Riley or Bessel frequency response curve.
  • Independent control of each high and low pass filter
  • XLR input/output connectors
  • Selectable line voltages between 90 and 250 VAC operations
  • 4 inputs and 8 outputs with 10 configuration templates
  • 24-bit AD/DA, 48k sampling rate
  • Internal 32-bit DSP processing
  • Parametric EQ provides -40dB to +6dB of gain with frequency, gain and bandwidth adjustment
  • Full limiter for each output
  • 7ms delay per output
  • RS-232 computer control
  • 5 year warranty


Choice of operating and crossover modes includes:

  • 4 x 2-way
  • 2 x 3-way + 2 aux
  • 2 x 4-way
  • 1 x 5-way + 3 aux
  • Mono dist.
  • Stereo dist.
  • LCRS w/ mono subs
  • 4 x 4 processor; and muted/flat startup.


Download BBE DS-48 Manual