[OPEN BOX] Monitor Audio CF230 In Ceiling Speaker

Monitor Audio  |  SKU: OB-CF230
£149.00 £315.00

What Is Open Box?

Open box items are "as new" with all accessories, in perfect condition and with full manufacturer warranty.

They may show signs of being opened or minor damage to the box and/or packaging materials.

Our team thoroughly check all items before listing as open box to ensure that they are in as new condition.

They are available whilst stock last only so grab a bargain whilst you can.


Used on its own, or in multiples, the CF230 presents beautiful sounding audio from its specially designed coincident driver. Featuring Monitor Audio’s innovative C-CAM metal cone technology and housing both the bass-midrange driver and tweeter within a single assembly unit, the result is superb quality sound from an incredibly compact driver.

In a pre-construction set-up, the CFB3-R & CFB3-SQ enable a seamless, flush fit appearance. You get clean lines, with no shadow-creating edges, and paint the grille to match the ceiling and the speaker disappears even further into the background..

The CFB3-KIT retrofit installation kit cleverly provides a firm fixing behind plasterboard/Sheetrock and requires just three screws to complete the fit. Forget cutting out huge chunks of material, and say goodbye to expensive bracket assemblies.

Add a subwoofer and the result is deep bass to further enhance the already impressive sound. Designed specifically for this model, the driver and chassis is a one-piece moulding, which saves space and enables maximum driver size compared to grille size. The completely enclosed rear assembly, and its fine mesh prevents ingress of dust and residual building materials.

The CF230’s ability to fit into any environment opens up numerous system possibilities. Available in mono or stereo formations, the CF230 provides consistent coverage in a room of around 3m², with a ceiling height of around 2.4m. It’s easy to drive, and its impedance of 8 Ohms means that a single stereo amplifier, such as the Monitor Audio IA150-2, can comfortably power a brace of CF230s.


Key Features

  • Cut-Out Diameter
  • Warranty
    1 Year


    • Frequency Response (-6 dB) - 100 Hz – 25 kHz
    • Sensitivity (1W@1M) - 82.5 dB
    • Nominal Impedance - 8 ohms
    • Maximum SPL:

    - 98 dBA (each – full range)
    - 103.3 dBA (each – Using crossover)

    • Power Handling (RMS):

    - 30 Watts (full range – IEC268-5 rating)
    - 100 Watts Music program (Using High Pass crossover filter @120 Hz)

    • Recommended Amplifier Requirements:

    - 10-30 Watts (full range)
    - 10-100 Watts (Using High Pass crossover filter @120 Hz)

    • Drive Unit Complement - 3" Bass/mid-range driver, featuring C-CAM cone. Coincident mounted 19 mm tweeter with C-CAM Gold Dome
    • Overall Diameter (Including Grille) - 112 mm (47/16")
    • Mounting Depth - 81.5 mm (3 3/16")
    • Cut-Out Hole Diameter:

    - Flush 120 mm (43/4")
    - Retrofit 90 mm (39/16")

    • Connection - Sprung push type terminals – Gold plated
    • Weight - 0.44 kg (1 lb)
    • Colour / Finish - White grille - paintable
    • Pre-Construction Bracket:

    - Flush Fit - CFB3-R Pre-Construction Bracket (round) and CFB3-SQ Pre-Construction Bracket (square)
    - Retrofit - CFB3-KIT Bracket
    - Pre-construction bracket – Pink (included in above kits)

    • Sold As - Single Unit

What's In The Box

    • 1 x Monitor Audio CF230 In Ceiling Speaker
    • 1 x User Guide

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Authorised Dealer

K&B Audio are authorised dealers for Monitor Audio. All sales come with a 1 Year manufacturers warranty and full technical support.

[OPEN BOX] Monitor Audio CF230 In Ceiling Speaker - K&B Audio
Monitor Audio

[OPEN BOX] Monitor Audio CF230 In Ceiling Speaker

£149.00 £315.00









Drive Type




Noise Cancelling




Music Sources






TV Connection


Smart Features


Cut-Out Diameter


Mounting Depth


Power Handling




Driver Size




Frequency Response





1 Year
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