A full range ribbon speaker for the 21st century. Use of rare earth magnets enables the highest efficiency seen for such a speaker, so amplifiers 20-100WPC can be used.
Super light ribbons combined with the high efficiency equals incredible transient response and clarity across the whole frequency range.

Frequency response, full range - 20hz-25+khz
Size - 1.5m high, 0.45m deep, 0.9m width
Efficiency - 95 db/w
Impedance - 2.5 Ohms
Drive units -  lightweight planar bass, coalescent midrange and dual tweeters
Crossover - Outboard 6bB/Octave
Optional active connection (requires tri-amp)