Phonostages — Unison Research UPHONO+
Description, images, technical data and specifications
Unison Research UPHONO+
Image source — © Unison Research
The phono corrector section allows you to adjust the input capacitance for MM cartridges (100, 200, 320 and 420 pF with an impedance of 47 kOhm), fixed gain – 38 dB. Gain switching (58 or 69 dB) as well as impedance is available for MC pickups. (5, 10, 25, 100, 250, 500 Ohms, 1 kOhm). There is a switchable roar filter. In the phono corrector mode, two outputs are available – fixed and adjustable.
Specifications
Model name
UPHONO+
Inputs (balanced)
N/A
Inputs (single-ended)
2
MC current-sensing input impedance (Ω)
<1000
MM/MC voltage input impedance (Ω)
N/A
Output impedance (Ω)
N/A
Gain (dB)
N/A
Playback EQ curves accuracy (dB)
N/A
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
30 000
Total Harmonic Distortion + Noise (%)
0.018 (MM) + 0.12 (MC)
Dimensions (mm)
82.5 x 216 x 251
Weight (kg)
2.6
Official link
