Pioneer Pro CM-C54T - 4" 2-Way In-Ceiling Speaker (Pair)

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The CM-C54T draw on Pioneer Pro Audio’s heritage of making dynamic club speakers and enable the brand to provide turnkey sound systems that can save space, complement interior design, and deliver outstanding sound quality in any venue, no matter its layout.

The CM-C54T offers clear sound with uniform spatial coverage. It’s versatile, easy to install and it can blend seamlessly into the aesthetic design of any room.

Clear, smooth sound and uniform spatial coverage

The newly developed ¾-inch tweeter incorporates a magnetic fluid field design driver as well as a unique damper to reduce vibration and produce clear, smooth audio.

The coaxial driver establishes a uniform sound field within the coverage area and prevents phase cancellation between the mid and high frequencies. An impedance of 16 ohms gives high and low impedance options. And, with a protective steel-back can, the compact ported enclosure on the CM-C54T enhance low-end frequencies.


Safety features and easy installation

To ensure safety, each speaker is equipped with a one-touch spring-loaded ceiling mounting tab, which also makes installation simple. The slide-lock mechanism on the grille includes a fall-prevention function as well as included C-rings and tile bridges.

These products are to be complied with UL2043 Fire Test for Heat & Visible Smoke Release for Discrete Products and their Accessories Installed in Air-Handling Spaces and they also comply with UL1480A Speakers for Commercial and Professional Use*1.

*1 Scheduled to comply in Aug 2019; Not compatible with EN54-24.


Designed for flexibility

The CM-C54T can be used in a variety of applications. On their own, they’re ideal for delivering sound in commercial spaces, or they can be used to complete an installation of XY Series speakers by filling in areas where wall-mounted boxes are unsuitable, such as corridors and bathrooms.

The Euroblock connector enables easy loop-through and the built-in transformer tap allows for multiple deployment configurations over a variety of distances.


Discreet speaker grilles to complement interior design

With a slim, simple design that sits flush with the ceiling or wall, the CM-C54T speakers can blend seamlessly into any surroundings.

Two colors are available – black or white.

With paintable grilles that feature a flush fit with the ceiling or wall, the new speakers are easy to incorporate into the design of any room.

System data
Frequency response
(-10dB, Typical)
System data
Sensitivity (1W/1m)
System data
Nominal Impedance
Loudspeaker data
Power Handling (RMS/Program)
Loudspeaker data
Power Handling
Loudspeaker data
Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-)
Transformer taps
Transformer taps
Driver configuration
4-inch (102-mm) cone
Driver configuration
3/4-inch (20-mm) dome tweeter
White (CM-C54T-W) / Black (CM-C54T-K)
C-ring, Tile bridge, 4-pin Euroblock connector, Template for cutting the ceiling hole
Packaging Type
2 pieces per package
Dimensions / Weight
Dimensions ( W x H )
240 mm x 210 mm (9.45 x 8.27inches)
Dimensions / Weight
Weight / piece
More Information
MPN (manufacturer part number)CM-C54T-W
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