Coltrane 3

Coltrane Loudspeakers
Coltrane Series
Coltrane 3

These 3 way speakers employ the newly developed Cell drivers. The
Cell tweeter cone is made of pure diamond.

Coltrane 3 uses the bespoke crossover technique developed for Supreme 2. The first order crossover makes for absolutely perfect time and phase coherence; and flawless time coincidence.

Front – extremely rigid featuring a new aluminium layer sandwiched between two wooden layers.

Details of Product

•  Stand – bigger and sturdier than Coltrane 2;
•  Wheel mounts – for easy handling and fine-tuning;
•  Superior Bass control – a greater selection of levels to choose from;
•  Finishes – available in a new wider selection of colourways and finishes.


Technical Specification

Frequency range: 20-60000 Hz +-2dB

Power rating: 350 W

Sensitivity: 88 dB / 1 m / 2.83V

Impedance: 6 ohm (3.7 Ohm min)

Type: 3-way bass reflex

Crossover frequency: First order: 320 & 3800 Hz

Terminals: WBT bi-wiring

Internal wiring: Jorma Design (optional Statement)

Cabinet: 25 mm:s carbon fibre laminate cabinet,

Stands: 68 mm laminated wood / Aluminium front brushed stainless steel with Black Diamond Racing pucks and cones

Dimensions W x H x D: 39.5 x 122 x 64 cm (15.5 x 48.0 x 25.2 ”)

Net weight: 87 Kg (184 lbs)

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