The newly developed 1-inch soft dome tweeter is the perfect component to deliver short-throw high-definition high frequencies. Deploy fewer boxes with the conical dispersion available throughout the range. The CM-S54T disperses at 120×120°.

Pioneer Pro Audio CM-S54T 4" Surface Mount Loudspeakers (Pair) - Black - Clearance / Open Box
Pioneer Pro Audio CM-S54T 4" Surface Mount Loudspeakers (Pair) - Black - Clearance / Open Box
CM-S54T
Drawing on Pioneer's club loudspeaker manufacturing heritage, the versatile two-way CM-S54T produces premium-quality audio. They are perfect for discreet installation in a variety of spaces where reliability is crucial, and the loudspeakers can even be used for some applications outdoors.
Soft Dome Tweeter
Newly developed Vortex Bass Accelerator
Discover warm bass with the newly developed Vortex Bass Accelerator. The bass-refl ex port has been constructed with ribs to ensure that air fl ows without distortion, to maximise low frequencies and eliminate any unwanted vibrations.
Dust and Water Resistant
The CM-S54T is IP54 rated. The tough plastic enclosure and included protective terminal cover enable you to cover every inch of space with sound – even in some outdoor areas. (However, they should not be used in areas where they may be subjected to excessive amounts of rain or moisture.)
Original Curved Enclosure Design
The CM-S speakers fi t neatly into the design of any room thanks to their unique shape. Because they’re neither square nor round, they always look at home – whether they’re mounted on a fl at or curved surface.
Flexible 8 ohms Impedance
Built-in transformer taps provide flexible impedance options. Whether you’re using 70v/100v line systems or if the situation calls for premium audio quality, you’ll find the CM-S Series versatile and easy to use.
U Bracket
Rigid notches inside the U bracket make it easy to adjust the direction of the sound. Fix the directivity by hand and, for extra security, fix with an Allen key or screwdriver. If you need an alternative deployment, you can use the 60mm pitched holes on the rear of the speakers to fit them into challenging spaces.
Original Curved Enclosure Design
The CM-S speakers fit neatly into the design of any room thanks to their unique shape. Because they’re neither square or round, they always look at home – whether they’re mounted on a flat or curved surface.
Specifications
Hardware
- Loudspeaker Type: Two-way passive, reflex-loaded
- Rigging and Hardware: 1 × U-bracket, 2 × M6 threaded mounting points on rear
- Grille: Punched Aluminum
- Enclosure: PP
System Data
- Frequency response (- 10 dB, Typical): 95 Hz - 20 kHz
- Sensitivity (1W/1m): 87 dB
- Nominal Impedance: 8 Ω
Loudspeaker Data
-
Power Handling (RMS/Program): 40 W / 80 W
* IEC60268-5 -
Transformer taps: 70 V: 30 W / 15 W / 7.5 W / 3.75 W
100 V: 30 W / 15 W / 7.5 W - Dispersion: 120 °H × 120 °V
- Maximum SPL: 109 dB (peak)
* Calculated from the power handling and sensitivity -
Driver Configuration: LF: 4.5" (114 mm) cone
HF: 1" (25 mm) silk dome tweeter - Connectors: Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-)
Dimensions / Weight
- Dimensions ( W x H x D): 154.9 x 250.6 x 144.5 mm (6.10" x 9.87" x 5.69")
- Weight / Piece: 3.4 kg / 7.5 lbs.
Original: $239.00
-65%$239.00
$83.65More Images




Pioneer Pro Audio CM-S54T 4" Surface Mount Loudspeakers (Pair) - Black - Clearance / Open Box
CM-S54T
Drawing on Pioneer's club loudspeaker manufacturing heritage, the versatile two-way CM-S54T produces premium-quality audio. They are perfect for discreet installation in a variety of spaces where reliability is crucial, and the loudspeakers can even be used for some applications outdoors.
Soft Dome Tweeter
The newly developed 1-inch soft dome tweeter is the perfect component to deliver short-throw high-definition high frequencies. Deploy fewer boxes with the conical dispersion available throughout the range. The CM-S54T disperses at 120×120°.
Newly developed Vortex Bass Accelerator
Discover warm bass with the newly developed Vortex Bass Accelerator. The bass-refl ex port has been constructed with ribs to ensure that air fl ows without distortion, to maximise low frequencies and eliminate any unwanted vibrations.
Dust and Water Resistant
The CM-S54T is IP54 rated. The tough plastic enclosure and included protective terminal cover enable you to cover every inch of space with sound – even in some outdoor areas. (However, they should not be used in areas where they may be subjected to excessive amounts of rain or moisture.)
Original Curved Enclosure Design
The CM-S speakers fi t neatly into the design of any room thanks to their unique shape. Because they’re neither square nor round, they always look at home – whether they’re mounted on a fl at or curved surface.
Flexible 8 ohms Impedance
Built-in transformer taps provide flexible impedance options. Whether you’re using 70v/100v line systems or if the situation calls for premium audio quality, you’ll find the CM-S Series versatile and easy to use.
U Bracket
Rigid notches inside the U bracket make it easy to adjust the direction of the sound. Fix the directivity by hand and, for extra security, fix with an Allen key or screwdriver. If you need an alternative deployment, you can use the 60mm pitched holes on the rear of the speakers to fit them into challenging spaces.
Original Curved Enclosure Design
The CM-S speakers fit neatly into the design of any room thanks to their unique shape. Because they’re neither square or round, they always look at home – whether they’re mounted on a flat or curved surface.
Specifications
Hardware
- Loudspeaker Type: Two-way passive, reflex-loaded
- Rigging and Hardware: 1 × U-bracket, 2 × M6 threaded mounting points on rear
- Grille: Punched Aluminum
- Enclosure: PP
System Data
- Frequency response (- 10 dB, Typical): 95 Hz - 20 kHz
- Sensitivity (1W/1m): 87 dB
- Nominal Impedance: 8 Ω
Loudspeaker Data
-
Power Handling (RMS/Program): 40 W / 80 W
* IEC60268-5 -
Transformer taps: 70 V: 30 W / 15 W / 7.5 W / 3.75 W
100 V: 30 W / 15 W / 7.5 W - Dispersion: 120 °H × 120 °V
- Maximum SPL: 109 dB (peak)
* Calculated from the power handling and sensitivity -
Driver Configuration: LF: 4.5" (114 mm) cone
HF: 1" (25 mm) silk dome tweeter - Connectors: Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-)
Dimensions / Weight
- Dimensions ( W x H x D): 154.9 x 250.6 x 144.5 mm (6.10" x 9.87" x 5.69")
- Weight / Piece: 3.4 kg / 7.5 lbs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
CM-S54T
Drawing on Pioneer's club loudspeaker manufacturing heritage, the versatile two-way CM-S54T produces premium-quality audio. They are perfect for discreet installation in a variety of spaces where reliability is crucial, and the loudspeakers can even be used for some applications outdoors.
Soft Dome Tweeter
The newly developed 1-inch soft dome tweeter is the perfect component to deliver short-throw high-definition high frequencies. Deploy fewer boxes with the conical dispersion available throughout the range. The CM-S54T disperses at 120×120°.
Newly developed Vortex Bass Accelerator
Discover warm bass with the newly developed Vortex Bass Accelerator. The bass-refl ex port has been constructed with ribs to ensure that air fl ows without distortion, to maximise low frequencies and eliminate any unwanted vibrations.
Dust and Water Resistant
The CM-S54T is IP54 rated. The tough plastic enclosure and included protective terminal cover enable you to cover every inch of space with sound – even in some outdoor areas. (However, they should not be used in areas where they may be subjected to excessive amounts of rain or moisture.)
Original Curved Enclosure Design
The CM-S speakers fi t neatly into the design of any room thanks to their unique shape. Because they’re neither square nor round, they always look at home – whether they’re mounted on a fl at or curved surface.
Flexible 8 ohms Impedance
Built-in transformer taps provide flexible impedance options. Whether you’re using 70v/100v line systems or if the situation calls for premium audio quality, you’ll find the CM-S Series versatile and easy to use.
U Bracket
Rigid notches inside the U bracket make it easy to adjust the direction of the sound. Fix the directivity by hand and, for extra security, fix with an Allen key or screwdriver. If you need an alternative deployment, you can use the 60mm pitched holes on the rear of the speakers to fit them into challenging spaces.
Original Curved Enclosure Design
The CM-S speakers fit neatly into the design of any room thanks to their unique shape. Because they’re neither square or round, they always look at home – whether they’re mounted on a flat or curved surface.
Specifications
Hardware
- Loudspeaker Type: Two-way passive, reflex-loaded
- Rigging and Hardware: 1 × U-bracket, 2 × M6 threaded mounting points on rear
- Grille: Punched Aluminum
- Enclosure: PP
System Data
- Frequency response (- 10 dB, Typical): 95 Hz - 20 kHz
- Sensitivity (1W/1m): 87 dB
- Nominal Impedance: 8 Ω
Loudspeaker Data
-
Power Handling (RMS/Program): 40 W / 80 W
* IEC60268-5 -
Transformer taps: 70 V: 30 W / 15 W / 7.5 W / 3.75 W
100 V: 30 W / 15 W / 7.5 W - Dispersion: 120 °H × 120 °V
- Maximum SPL: 109 dB (peak)
* Calculated from the power handling and sensitivity -
Driver Configuration: LF: 4.5" (114 mm) cone
HF: 1" (25 mm) silk dome tweeter - Connectors: Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-)
Dimensions / Weight
- Dimensions ( W x H x D): 154.9 x 250.6 x 144.5 mm (6.10" x 9.87" x 5.69")
- Weight / Piece: 3.4 kg / 7.5 lbs.























