ControlSpace EX-1280 digital signal processor
ControlSpace EX-1280 digital signal processor

ControlSpace EX-1280 digital signal processor

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With an open-architecture, single-rack-unit design, the ControlSpace EX-1280 is a robust digital signal processor equipped for general-purpose audio processing applications. Twelve mic/line analog inputs, eight analog outputs, a Bose AmpLink output, and 64 x 64 Dante® connectivity allow for flexible configuration and high-quality sound system control. ControlSpace Designer software simplifies the setup process with drag-and-drop programming, making configuration quick and easy.


Open-architecture, 1RU design built for general-purpose and PA applications

USB connection facilitates easy integration with PC audio sources

Dante audio networking supports 64 x 64 audio channels for connection to other Dante-enabled products, including native Dante-integrated microphones, amplifiers, mixers, and end points

Bose AmpLink output provides 8 channels of uncompressed, low-latency digital audio to AmpLink-equipped Bose amplifiers

Front-panel interface features a large OLED display and rotary encoder for setting network parameters and monitoring channel activity

GPIO (5 in/5 out) and Serial for interfacing with external devices and control systems


  • Performance venues
  • Stadiums and arenas
  • Places of worship
  • Hospitality
  • Multi-purpose spaces
  • Courtrooms
  • Amusement parks


Technical Summary

Signal Processor
32-bit fixed/floating-point DSP 456 MHz/ARM Cortex-A8 600 MHz

Frequency Response
20 Hz to 20 kHz (+0.3 dB/-0.1 dB)

Dynamic Range
> 115 dB A-weighted 20 Hz – 20 kHz, analogy input to analog output

Input Channels
12 balanced, mic/line level

Output Channels
8 balanced, line level


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