The Duke
The RMT model now is replaced by "The Duke". It now has a new "ring emitter" tweeter performing well up to over 40 kHz.

The four mid range units are replaced by a new "wide range" type.

The lower halve of the tube is isolated from the upper halve and it uses a down-firing subwoofer.

The filtering is improved and the terminals of the subwoofer and the upper two-way system are separated. So now it's possible to use bi-wiring or even bi-amping.

Sensitivity = 89 dB/1 W/1 m
Frequency range = 30 Hz - 45 kHz
Max power = 100 Watt
Impedance = 2 x 8 Ohm
Dimension = 16 cm diameter
120 cm height