Floorstanding loudspeakers — ProAc Carbon Pro 6 Cherry

The Carbon Pro 6 is a ProAc floorstander with four drivers, finished here in cherry. Its name reflects the carbon weave material used for the bass cones and the midrange horn.

Key specs that matter

ProAc quotes a frequency response of 25 Hz to 30 kHz, sensitivity of 90 dB and a nominal impedance of 4 ohms. The recommended amplifier power range runs from 10 to 250 W. The cabinet measures 1185 mm high, 215 mm wide and 370 mm deep, and each speaker weighs 44 kg.

Engineering and use context

The low end relies on a pair of 6.5 inch studio professional units, their cones made of polymer impregnated, polished carbon weave and finished with a rear lacquer and concentric weighting. A 2 inch midrange dome sits in a carbon weave horn, while treble is left to a ProAc ribbon tweeter whose diaphragm weighs less than a human hair, according to ProAc.

Alternatives

ProAc also offers the K6, another floorstanding design in its range.