Marten Coltrane Supreme 2

Frequency range / 18-100000 Hz +-2dB
Power rating / 500 W
Sensitivity / 91 dB / 1 m / 2.83V
Impedance / 6 ohm (3.2 Ohm min)
Type / 5-way
Drive units /6x11” passive sandwish, 7x8” alu sandwish, 1x5” ceramic, 1x2” diamond,1x0.75” diamond
Crossover frequency / first order: 120, 450, 3500 & 8000 Hz
Terminals /WBT Nextgen bi-wiring
Internal wiring / Jorma Design Statement
Cabinet / 25mm:s carbon fibre laminate sides, 70mm solid laminated wood front, back, top and bottom
Stands / Polished stainless steel with Black Diamond Racing pucks and cones
Dimensions WxHxD /
54 x 200 x 59 (21.2 x 78.8 x 23.2”)
Net weight / 230 Kg (507 lbs)