Apart Audio

Apart Audio CM20DTS 4.25" Two-Way Thin Edge Ceiling Loudspeaker with Shallow Back Can - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available.

More Arriving Soon, Reserve Yours Now!




Brand New ConditionMore InfoThis product is in the box as received from the manufacturer and comes with the original warranty.

  • 4.25” two-way design
  • Produces a dynamic and warm sound ideal for high-quality background music and voice reproduction
  • Rated at 20 watts, 100 volt line or 40 watts RMS, 16 ohm
  • The loudspeaker has a 4.25” coated paper woofer and 1” tweeter.
  • The housing is made of high quality ABS.
  • An installer friendly quick fit connector and push fit terminal
  • Grille main material is Steel
  • Main construction material is ABS plastic

The versatile CM20DTS 4.25” two-way design built-in ceiling loudspeaker produces a dynamic and warm sound ideal for high-quality background music and voice reproduction. The back can with only 83.5mm (3.287”) built-in depth is probably the shallowest in his kind. The uncompromised sound quality and controlled sound performance makes it suitable for any kind of ceiling structure. The CM20DTS has a rotatable 70/100 volt power tapping selector on the front and offers 16 ohms connectivity. The thin edge grille with integrated neodymium grille fixing magnets will blend this top-notch loudspeaker in any design environment.

Low Impedance Dynamic Power: 60 watts
SPL 1W/1m: 88 dB
Frequency Response: 80 - 20K Hz
Impedance: 16 ohms
Low Impedance RMS Power: 40 watts
Max SPL 1m: 104 dB
100V transformer power taps: 20 - 10 - 5 - 2.5 watts
Woofer Cone Material: Coated Paper
Closest RAL Colour (subject to deviations): RAL9010
Vertical Dispersion Angle 1000 Hz: 180°
Horizontal Dispersion Angle 1000 Hz: 180°
70V transformer power taps: 20 - 10 - 5 - 2.5 - 1.25 watts