Cambridge Audio Alva Duo Phono Preamplifier
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.
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.
VINYL. JUST FOR YOU.
Enjoy the warmth of vinyl privately thanks to Duo’s integrated headphone output. Uniquely, we integrated a 6.35mm headphone jack directly into the phono stage, so you can still enjoy your records when there’s no option to play out loud.
The integrated headphone output also means no need to turn on your amplifier just to power your headphones, resulting in a more eco-friendly listening experience.
ATTENTION TO DETAIL
If some records in your collection are a little worse for wear, the subsonic filter will help to eliminate low frequency rumbles that can be caused by imperfections within your vinyl. Combine this with the balance control for handling potential cartridge imbalances in your record player (that can cause a difference between the left and right channels) and the result is a detailed experience with accurate soundstage.
Moving Magnet | Moving Coil
MM: 39dB | MC: 60dB
MM: 3.35mV | MC: 305uV
MM: ~0.09uV | MC: ~0.08uV
+/- 0.3dB 30Hz-50Hz
MM: >90dB | MC: >70dB
MM: <0.0025% | MC: <0.20%
MM: 47k Ohms | MC: 100 Ohms
MM: >85dB | MC: 75dB
48 x 215 x 159 mm (1.9 x 8.5 x 6.2")