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Audio Research
First released in 2005
PH7
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
gain57.5dB
input impedanceBalanced: Selectable 47kΩ , 1000, 500, 200, or 100Ω, Unbalanced: 200pF
amplification technologyVacuum Tube
Frequency Response10Hz-60kHz (±0.25dB of RIAA)
Input ImpedanceBalanced: Selectable 47kΩ , 1000, 500, 200, or 100Ω, Unbalanced: 200pF
Gain57.5dB
Signal to Noise Ratio76dB
Total Harmonic Distortion<0.005%
Dimensions (W x H x D)470 x 132 x 305 mm
Weight6.8 kg