The 0204N MCMA (Multi-Cell Micro-transducer Array) planar speakers from FPS are the second smallest of all the MCMA transducers. The 0204N is the perfect speaker solution for teleconference speaker phones and VOIP setups, small intercom systems, digital signage, POS displays, and any other application where full range sound in a compact package is needed.

All MCMA transducers are passive so external amplification is required. The 0204N speakers handle up to 5 watts RMS (10 watts max) at 4 ohms. The 0204N is the second smallest MCMA transducer available with under 6 square inches of surface area the planar effect is dramatically enhanced when arrayed. FPS builds all their MCMA speakers by embedding an array of voice coils directly into the diaphragm that correspond to an array of powerful neodymium magnets. The 0204N speakers have 8 voice coils and 8 corresponding magnets.

Some of the benefits of using the 0204N speaker over a conventional cone speaker with similar specifications are; significantly less mounting depth and back volume is required, MCMA have minimal acoustic feedback, much faster transient response, dipole capability and high resistance to water and temperature.


  • Planar technology
  • Ultra thin and flat
  • Immediate transient response
  • Shallow mounting depth & back volume
  • Focused directional output
  • Dipole capable
  • High resistance to moisture and temperature


Input: 5 watts RMS (10 watts max)

SPL @ 1 watt/ .5 meter: 80dB +/- 3dB

Frequency Respopnse: 170Hz - 20kHz

Resonance Frequency: 160Hz +/- 10%

Impedance: 4 ohms

Dimensions Standard: L3.3125" W1.80" D.375"

Dimensions Metric: L85mm W46mm D9.5mm

Weight: 1.96 oz/ 55 grams

Stereo/Mono: Mono

Number of Magnets: 8

Number of Voice Coils: 8

Cutout: n/a

Depth: n/a

Specifications are subject to change at anytime without notice.