The NEW M90 Miller & Kreisel delivers everything and then a little more.

M90 a step-up to the M50 and M70 speakers. The décor-friendly On-Wall ultra slim and low enclosure design is the benchmark for all M Series.

In the NEW M90, we have added 2 additional bass drivers, it adds both sensitivity and bass response over its brethren. Ideally suited for rooms where extra output is needed.

  • The M90 has each set of woofers in their own anti-resonant acoustic chamber, the center 2 working as a midrange, and the other 2 woofers covering bass frequencies. This is to ensure minimal distortion and cabinet resonances common with slim speakers.
  • The M90 is also phase aligned to operate as an ideal center channel speaker, with 100% symmetric coverage vertically and horizontally


  • 1” coated silk dome neodymium tweeter.
  • 4” glass fiber woofers.
  • Phase-focused crossover designs optimized for wall mounting.

Available in satin paint White & Black, matching all M Series products


Nominal System Impedance 4 ohm (Z-min 3.4 ohm)
Frequency Response: 70-20K Hz (average response in room +/- 2 dB)
Frequency Roll Off: 70 Hz (-10 dB 80 Hz near field wall mounted)
Crossover Frequency: 600 Hz / 2.0 KHz “Phased focused” (2nd order) Tapered
Tweeter (shielded): 1” Dome Coated Silk dome / Neodymium magnet
Woofer 4 x 4″ Coated Glass Fiber
Power Handling: 150 watt Long term IEC-268-5 (cycled input 80-20K Hz)
Power Handling: 70 watt Rated IEC-268-5 (constant input 80-20K Hz)
Recommended Amplifier Power: 25-200W (Recommended amp power to driver speaker)
Sensitivity: 89 dB
System Princip: Sealed enclosure
Connection: Terminal gold plating Screw for 5mm Cable / Banana
Accessories Yes Wall mount Brackets/Screws/Gloves
Welcome card Yes “Included in packing”


Dimensions HxWxD: 31,5 x 5,1 x 3,3 inch / 80 x 13 x 8,5 cm (incl grill)
Weight: Netto 12.40 lbs / 5.62 kg