M3 In-Ceiling Speakers

In stock
$598.00 USD / pair
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The M3 In-ceiling is designed for full audio reproduction without the need of a subwoofer. It is perfect for use with a Dolby Atmos receiver which requires ceiling speakers or just for audio playback in those rooms where a full sized speaker or an in-wall speaker is just not going to fit the décor. These speakers are available in a paintable finish so you can match the speakers to your ceilings.

The M3 In-ceiling has the same woofer and tweeter dome as its bookshelf/in-wall cousin. The tweeter motor utilizes a neodymium magnet - a small powerful magnet to save size and maintain the desired Bl (magnetic power) in the gap. The M3 In-ceiling is a fully enclosed system and, like the M3 In-wall, has our unique anti-standing wave rear chamber.

Questions We Get All the Time

What size room do these work in?

Best for small to medium-sized living rooms.

How much power does my receiver need for these speakers?

These speakers are very efficient; use with any receiver or amplifier.

Where can I put these speakers?

These should be mounted in-wall or in-ceiling only.


All Axiom Bookshelf Speakers feature:

  • Titanium tweeters

  • Aluminum woofers

  • 5-way gold-plated binding posts accept banana plugs, pins, bare-wire connections and spade lugs

  • Anti-Standing-Wave cabinets that suppress internal resonances which color sound

Download PDF Manual:



Enclosure Acoustic Suspension
Max RMS Amp Wattage 200 Watts
Max Dynamic Amp Wattage 800 Watts
Min Amp Power 10 Watts
Freq Resp +/-3dB (Hz) 70 - 20k
Freq Resp +3dB- 10dB (Hz) 65 - 20k
Impedance (Ohms) 8 Ohms
SPL in Room1w/1m(db) 90 dB
SPL Anechoic 1w/1m(db) 86 dB
X-Over 2.5 kHz
Tweeter Single 1" titanium
Woofer Single 6.5" aluminum
Weight (lbs) each 5.6 lbs
Weight (kg) each 2.54 kg
Cutout Dimensions (inches) 8 1⁄4" diameter x 4 9⁄16"
In-ceiling (Cut out) Dimensions (inches) 8 1⁄4 diameter x 4 9/16
In-ceiling (Cut out) Dimensions (mm) 210 diameter x 116
On-ceiling Dimensions (inches) 9 5⁄8 diameter x 3/8
On-ceiling Dimensions (mm) 244 diameter x 9

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