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Sound Masking & Speech Privacy Systems : Speaker Controllers : Theory Audio Design - alc-1809
Theory Audio Design - alc-1809
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9-Channel Amplified Loudspeaker Controller

Model: alc-1809

  • Inputs: 8 x Balanced Analog Audio w Loop Outputs (1 mic/line level switchable)
  • Outputs: 9 x Speaker Outputs
  • 8 x Balanced Analog Audio Looping Outputs
  • 12VDC/Contact Closure Trigger Loop Output
  • Trigger: +12VDC or Contact Closure Trigger Input w Loop
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Tech Specs

9-Channel Amplified Digital Loudspeaker Controller.

  • Inputs: 8 x Balanced Analog Audio w Loop Outputs (1 mic/line level switchable)
  • Outputs: 9 x Speaker Outputs
  • 8 x Balanced Analog Audio Looping Outputs
  • 12VDC/Contact Closure Trigger Loop Output
  • Trigger: +12VDC or Contact Closure Trigger Input w Loop
  • Surround Formats Supported: 3.1, 3.2, 3.3, 5.1, 5.2, 5.3, 7.1, 7.2, 5.2.2 ATMOS
  • Audio Operation: 96kHz/24-bit
  • On-Board DSP: 96kHz/32-bit
  • DSP Features:
  • Automatic Configuration of Surround System Settings
  • Loudspeaker Processing For All Theory and PRO Models
  • Input Trim
  • Signal Routing
  • Gain
  • Delay (up to 75msec per channel)
  • 160 Parametric EQ Filters (20 per channel)
  • 8 x 8 Parametric Bass Management (Bass Steering)
  • Mono Summing: 8 Stereo + 4 mono Signals
  • Bass and Treble Controls
  • Master Volume
  • Clip Limiter
  • Internal Sine and Pink Noise Sources
 
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