Phonostages — Audio Research PH9
Description, images, technical data and specifications
Audio Research PH9
Image source — © Audio Research
The PH9 phono corrector is an excellent solution for matching most cartridge and player combinations to your system. The 6H30 vacuum tube trio is at the heart of a simple and clear signal path to ensure the most transparent pre-amplification.
Specifications
Model name
PH9
Inputs (balanced)
N/A
Inputs (single-ended)
1
MC current-sensing input impedance (Ω)
47 000
MM/MC voltage input impedance (Ω)
N/A
Output impedance (Ω)
200
Gain (dB)
58
Playback EQ curves accuracy (dB)
N/A
Frequency response low +/- 3dB (Hz)
0.3
Frequency response high +/- 3dB (Hz)
80 000
Total Harmonic Distortion + Noise (%)
<0.015%
Dimensions (mm)
480 × 137 × 348
Weight (kg)
7
Official link
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