1.3" Compression neodymium driver 2 Ttitanium diaphragm HF driver 3.Aluminium voice coil tough driver 4.Weights only 2.6kg

SE900 3 Inches HF neodymium speaker

Top performance 1.4" high frequency compression driver.

The particular mylar  titanium diaphragm using a 3" edgewound flat aluminium wire voice coil

and a FEA computer optimized lightweight Neodymium magnet

assembly using a copper shorting ring produce smooth response,very high efficieny and  outstanding sonic properties.

This unit weights only 2.6 kg.

SE900 3 inch compression neodymium driver

SE900 3 inch compression neodymium driver