Harwood Acoustics AM 25.2 Air Motion Transformer

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RRP 339,00 €

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-16 %
Harwood Acoustics AM 25.2 Air Motion Transformer
(AMT tweeter from Referenz kit)

This Harwood Acoustics AM 25.2 Air Motion Tweeter is 8 Ohm and pneumatic transducers utilize a special flexible low-mass aluminum diaphragm that is carefully folded and then suspended in a highly saturated magnetic field. Source sounds are reproduced by the compression/expansion action of the diaphragm, resulting in incredibly instantaneous, accurate response. Highly efficient yet refreshingly honest, the AM 25.2 Air Motion tweeter is in a class of its own.

  • Power handling: 100 watts RMS/160 watts max 
  • Impedance: 8 ohms
  • Frequency range: 700-30.000 Hz 
  • SPL: 98 dB 1W/1m
  • Recommended minimum crossover frequency: 2.000 Hz 
  • Dimensions: Overall: 6.30" H x 3.31" W, Depth: 0.98".

Short data

Usage as Tweeter
Power Handling 100 Watt
Impedance 8 Ohm
Frequency from 2500 Hz
Max. Frequency 30 kHz
Sound pressure 96 dB


Overall dimensions 84 x 160 mm
Baffle cutout 58 x 142 mm
Depth (Total) 19 mm
Front material Aluminium
Membrane Type Air Motion
Membrane Material Silicon Composite


Resonance fs fs: 500 Hz
DC-Resistance Re: 8.1 Ohm
Membrane Area Sd: 30 cm²
Sound pressure dB: 95 SPL

You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.

If you observe any problem while using the product, you have the possibility to contact our friendly service team.

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