CAMBRIDGE AUDIO

Squeeze every inch of detail from your record collection with our highest quality moving magnet and moving coil phono stage, with integrated headphone amp; the Duo Phono Preamplifier.

The Duo seems to exude an air of accomplishment. It’s a solid, lightweight piece of tech that just looks plain good... A rich and rewarding listening experience I just can’t tear myself away from... Few other options out there can match this kind of listening experience, which to put it mildly, is pretty amazing.

VINYL AS IT’S SUPPOSED TO SOUND
Whether you’re dusting off your record collection or embracing analogue through the vinyl revival, there’s a unique experience to be had from the moment you drop the needle on your favourite album. To preserve the unique warmth of the vinyl sound, the Duo phono preamplifier has been carefully designed with a state-of-the-art switch mode power supply and a new surface mounted circuit board layout to reduce unwanted noise.

MAX POWER CONSUMPTION
10W

CARTRIDGE SUPPORT
Moving Magnet | Moving Coil

GAIN @ 1KHZ
MM: 39dB | MC: 60dB

NOMINAL OUTPUT
300mV

SENSITIVITY FOR NOMINAL OUTPUT
MM: 3.35mV | MC: 305uV

EQUIVALENT INPUT NOISE (A-WEIGHTED)
MM: ~0.09uV | MC: ~0.08uV

RIAA CURVE ACCURACY
+/- 0.3dB 30Hz-50Hz

SIGNAL TO NOISE RATIO GROUNDED INPUTS REF. 1V OUTPUT (20HZ-20KHZ BW)
MM: >90dB | MC: >70dB

THD+N 1KHZ (20-20KHZ BW)
MM: 85dB | MC: 75dB

DIMENSIONS (H X W X D)
48 x 215 x 159 mm (1.9 x 8.5 x 6.2")

WEIGHT
0.95kg (2.1lbs)