Products

DP-K1

Digital Processor

The DP-K1 is a 3U rack mountable Digital Audio Processor. It features an Automatic Resonance Control function that automatically generates an optimum filter curve to improve sound clarity after measuring the acoustic characteristics in architectural space.
It permits flexible configuration of inputs and outputs, from 2-IN/4-OUT to 8-IN/8-OUT using the optional modules. Each function is set by a PC using the dedicated software. The settings can be stored in the unit's internal memory and the stored preset memories can be recalled from the unit without connecting the PC.

  • Digital signal processor with max. 8 inputs and outputs
  • Antiresonance function for 8 channels
  • A variety of filters, dynamic (noise gate, compressor), delay, crossover, matrix
  • Modular inputs and outputs for easy adjustment of the system
  • Different input and output modules available
  • Adjustment by PC via LAN possible
  • Easy to use and many automatic functions
  • Rack-mountable




  • Specifications
  • Application examples
  • Equipment
  • Tender text
  • Downloads
Specifications
Specifications for product:
DP-K1
Power source

230 V AC, 50 / 60 Hz

Frequency response

20 Hz - 20 kHz (±1 dB (+4 dB Input)

Power consumption

40 W

Inputs

Up to 8 channels, modular construction (modules optional)

Outputs

Up to 8 channels, modular construction (modules optional)

Controls

Preset memory recall knob, input signal indicator: green LED, output signal indicator: green LED

Presets

8

Equalizer / Filter

Parametric equalizer: 20 Hz – 20 kHz, ±12 dB, Q: 0,267 - 69,249
Filter: (total amount of filters depends on the number of input and output channels)
High pass filter: 20 Hz – 20 kHz, 6 dB/Oct., 12 dB/Oct
Low pass filter: 20 Hz – 20 kHz, 6 dB/Oct., 12 dB/Oct
Notch filter: 20 Hz – 20 kHz, Q: 8,651 - 69,249
All pass filter: 20 Hz – 20 kHz, Q: 0,267 - 69,249
High shelving filter: 6 – 20 kHz, ±12 dB
Low shelving filter: 20 – 500 Hz , ±12 dB
Horn-Equalizer: 20 kHz, 0 to +18 dB (0.5 dB steps)
Crossover filter: 20 Hz – 20 kHz, 6 dB/Oct, 12 dB/Oct, 18 dB/Oct, 24 dB/Oct (LR, BW, BE)

Compressor

Compressor mode threshold: -16 to +24 dB (1 dB steps)
Compression ratio: 1:1, 2:1, 3:1, 4:1, 8:1, 12:1, 20:1, ∞:1
Attack time: 0,02 ms ... 100 ms , release time: 10 ms - 5 s

Delay

Delay time: 0 ... 682,6 ms (0,021 ms steps)

Matrix

Matrix 8 × 8, Level control: -∞ to 0 dB (1 dB steps)

PC software

OS: Windows 2000/XP/Vista (32-bit edition), Windows 7 (32/64 bit edition)
Control via: LAN (Ethernet) 10/100 BASE-TX, auto negotiation, RJ45 connector

Operating temperature

+5 °C to +40 °C

Finish

Aluminium, hairline, black

Weight

7.4 kg

Accessory (included)

Power cord (2 m) x 1, Rack mounting bracket x 2, Rack mounting csrew x 4, Blank panel x 8, Module mounting screw x 4, Software

Application examples
Equipment
Tender text
Downloads