Remarkable resolution and transparency, coupled with
amazing power. Its newly developed carbon fibre laminate cabinet reduces resonances to close to zero. As versatile as
the original Coltrane despite being 40% larger, the Coltrane 2
is extremely powerful, while delivering even better resolution and transparency.
Along with the cabinet, the individual components of the Coltrane 2 have also been specifically designed.
The Coltrane 2 employs two newly developed 11” ceramic sandwich woofers, a ceramic midrange driver and a diamond tweeter, all created in partnership with Accuton. With the new 11’ bass drivers the Coltrane 2 delivers extreme dynamics and a big, relaxed sound.
With three level bass adjustment, the Coltrane 2 is easily integrated to the listening room. It is very powerful – yet has a very easy load for amplifiers, never below 4.1 Ohms impedance.
Frequency range / 20-60000 Hz +-2dB
Power rating / 300 W
Sensitivity / 89 dB / 1 m / 2.83V
Impedance / 8 ohm (4.1 Ohm min)
Type / 3-way bass reflex
Drive units / 2x11” ceramic sandwich , 1x7” ceramic, 1x1” diamond
Crossover frequency / 2:nd order: 250 & 2800 Hz
Terminals / WBT Nextgen, bi-wiring
Internal wiring / Jorma Design
Cabinet / 25 mm:s carbon fibre laminate cabinet, 60 mm laminated wood front
Stands / Brushed stainless steel with Black Diamond Racing pucks and cones
Dimensions WxHxD / 39.5 x 121 x 63 cm (15.5 x 47.7 x 24.8”)
Net weight / 60 Kg (132 lbs)
All models have high-gloss carbon fibre sides with fronts available in: