Monitor Audio C380-IDC

The C380-IDC features a 8" bass driver, along with its unique pivoting IDC module. The module includes both a 4" inverted midrange driver and a 1" tweeter. Utlising a 3-way design allows this speaker to reproduce sound accurately, increasing clarity and realism. Although it packs in the IDC technology, the C380-IDC remains discreet by being trimless and flush mounting. The trimless, magnetic grilles are paintable to blend with your interior decorating.




  • 8" Bass Driver
  • 1" Tweeter
  • 150 Watts
  • Tri-Grip - Secure and easy fixing
  • Trimless - Thin bezel for discreet installation
  • Unique IDC dual concentric mid-range/ HF module offering up to 18 degrees of pivot in all directions. Easily directed during post install set-up
  • C-CAM drivers throughout, providing coherent tonal balance and sonic signature across the entire audio frequency spectrum
  • Special Inverted C-CAM RST profile mid-range cone provides improved dispersion pattern
  • 3-way design
  • High frequency level adjustment (+/- 3dB) 
  • Boundary compensation control
  • Audio match with CP range 200 & 300 models and Silver & Gold GX Series hi-fi speakers.

Monitor Audio C380-IDC

In-Ceiling Speaker Grille Shape
  • Power Handling (RMS)  

    150 W

    Recommended Amp Requirements  

    40 – 150 W


    8” C-CAM cone bass driver featuring RST pivoting IDC module housing: 4” C-CAM RST inverted mid range driver, 1” C-CAM Gold Dome tweeter

    Adjustment Controls  

    HF Level Switch (+3 dB / 0 dB / -3 dB), Boundary Compensation Switch

    Overall Diameter: (including grille)  

    285 mm (11 1/4")

    Overall Depth: (including grille)  

    160 mm (6 5/16")

    Mounting Depth  

    156 mm   (6 1/8")

    Cut-Out Hole Diameter  

    247 mm (9 3/4")

    Fixing Type  


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