Ecler DP400 - INTRODUCTION; DP400 System Overview; Key Features

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3. INTRODUCTION
DIGITAL LOUDSPEAKER SYSTEM PROCESSOR DP400
The ultimate solution for comprehensive adjustment and control of complex loudspeaker systems
with remote control using the DP:lab2 software. Excellent audio quality and dynamics. The DP400 uses
high quality Σ-Δ type AD/DA converters.
Main features:
 Superb audio quality thanks to its 24-bit DSP and its 48kHz sampling rate.
 2 inputs and 6 outputs. Includes the following operating modes:
o x-over 2x2 way + 1 extra output
o 2x3 way stereo
o x-over 4 way + 2 extra outputs
o x-over 5 way + 1 extra output
o x-over 6 way
o All inputs and outputs muted
 Selectable Crossover slopes of 6,12,18,24 or 48dB per octave and filter types: Butterworth,
Linkwitz-Riley or Bessel.
 Parametric or shelving equalizer for a smooth system frequency response.
 Input and channel gain adjustment range from -40 dB to +12 dB.
 Limiter and compressor. Limiter/compressor output, attack and release times with adjustable
threshold.
 Phase invert option per channel.
 Electronically balanced inputs and outputs.
 Up to 682 ms signal delay per input.
 Up to 21 ms signal delay per channel.
 30 memory bank locations for user programs.
 Password-controlled safety lock and data protection system.
 2x20 character blue backlit LCD.
 DP:lab2 control software to configure and programme all parameters of the DP400 unit over a
USB port.