Cambridge Audio Alva Duo Moving Coil & Moving Magnet Phono Preamplifier

SPECS:

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: <0.0025% | MC: <0.20%
INPUT IMPEDANCE: 
MM: 47k Ohms | MC: 100 Ohms
INPUT CAPACITANCE: 
100pF
OVERLOAD MARGIN:
>30dB
CROSSTALK @ 10kHz: 
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)

https://techsupport.cambridgeaudio.com/hc/en-us/articles/115005873829-Solo-Duo-Manual

Reviews:

"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."

Major Hi-Fi
United States, 2018

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.
Major Hi-Fi
United States, 2018

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.
"It's a well-specified, full-bodied, dynamic performer, as classy as a matinée idol in a smoking jacket. You really can’t go wrong."
- What Hi-Fi?, April 2018