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Monitor Audio in-ceiling C165_Front | Techsmax
Monitor Audio in-ceiling C165_Grille | Techsmax
Monitor Audio in-ceiling C165_Iso_ Front | Techsmax
Monitor Audio in-ceiling C165_Back | Techsmax
Monitor Audio in-ceiling C165_Application | Techsmax

MONITOR AUDIO In-ceiling Speaker C165

Regular price $239.00 $215.00 Sale

Monitor Audio's C165 in-ceiling speakers are not only powerful in performance but simple in design with optional square or premium grille for easy, discreet, décor-friendly installation.

Precise control
Usually for the most precise sound, your listening position needs to be in-line with the treble. Thanks to C165's pivoting tweeter, simply direct the tweeter towards where you’re most likely to be in the room.

Top quality sound
Incorporating a MMP II bass driver with Monitor Audio’s signature C-CAM Gold Dome tweeter, the C165 offers high performance sound, ease-of-drive and high-frequency (+3 dB / 0 dB /-3 dB) level adjustment for a treble response that's smooth, sweet and detailed.

Discreet design
Designed for ceilings, it can also be mounted in a wall for ultimate versatility. It's finished in a neutral dark grey colour with a white grille but can be painted to blend in effortlessly.


  • Frequency Response: 60 Hz – 25 kHz
  • Nominal Impedance: 6 ohms
  • Sensitivity (1W@1M) 88.5 dB
  • Maximum SPL: 107.4 dBA
  • Power Handling (RMS): 65 W
  • Recommended Amplifier Requirements: 20 – 65 W
  • Drive Unit Complement: 6.5" MMP II cone bass driver and 1" C-CAM pivoting Gold Dome tweeter
  • Adjustment Controls: HF Level Switch (+3 dB / 0 dB / -3 dB)
  • Overall Diameter (Including Grille): 250mm (913/16")
  • Overall Depth (Including Grille): 118mm (45/8")
  • Mounting Depth: 114mm (41/2")
  • Cut-Out Hole Diameter: 211mm (81/4")
  • Optional Square Grille - Outer Dimensions: 249 x 249mm (9 3/16")
  • Fixing Type: 3 position Tri-Grip dog fixings
  • Construction Material: Mineral filled ABS, RoHS compliant
  • Weight: 1.92kg
  • Pre-Construction Bracket: CB6 Pre-Construction Bracket (Purple)
  • Back Box: CCBOX-R / CMBOX-R