High-End Glass dome tweeter with NdFeB ring magnet system. Custom Glass dome manufactured to SEAS’ specifications. Very stiff and lightweight material with controlled break-up behaviour, delivering exceptional sound quality.

Glass is naturally weatherproof, and performs superbly in even the dampest conditions. Its very fast sound propagation speed gives the T27GL lightning-fast transients and reveals every detail in music with realism.

The neodymium magnet system is based on a high strength NdFeb ring magnet. A precisely positioned copper sleeve reduces both nonlinear and modulation distortion, while careful damping behind the moving parts minimizes resonances.

The homogenous, FEA -optimized linear surround, manufactured by SEAS from SONOLEX, is a lightweight fabric offering excellent consistency and climatic stability.

The copper-clad aluminium voice coil is wound on a ventilated aluminium former, ensuring high sensitivity and low noise.

This revolutionary DXT® tweeter, made with an ultra stable machined aluminium faceplate, directly addresses the major challenges of directivity control in traditional loudspeaker designs. DXT® technology solves several well-known issues related to directivity, providing improved dispersion characteristics and superior acoustic performance.

 Download Datasheet T27GL001-DXT

3D CAD model