The SEAS T29B001 is an ultra high performance 29mm dome tweeter, featuring high sensitivity and a smooth, extended frequency response.

The dome is made from high purity Beryllium and manufactured to SEAS specifications by Truextent® in the USA. Being extremely stiff and lightweight, this precision dome ensures excellent performance and consistency.

The newly designed magnet system employs a high efficiency Neodymium ring magnet, combined with shorting rings, to reduce non-linear and modulation distortion. A well-damped vented pole and a rigid rear chamber ensure a low resonance frequency and smooth response.

The 1.5 mm voice coil uses flexible lead-out wires and venting holes in the aluminium coil former, reducing noise to a minimum.

A 7 mm thick precision die-cast aluminium front plate with moderate horn loading ensures linear frequency response and represents an extremely stable platform for the magnet system and the moving parts.

Material Safety Datasheet

SEAS letter

Download Datasheet T29B001

3D CAD model