Best Phono Preamps · head-to-head

Musical Fidelity V90-LPS vs iFi Zen Phono 3

A sourced, side-by-side comparison. Musical Fidelity V90-LPS is cheaper at —. Every spec and price links to its source.

Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Musical Fidelity V90-LPS iFi Zen Phono 3
US price
BrandMusical FidelityiFi Audio
Released
Cartridge support MM and MC, switchable inputs MM and MC, with 4 selectable modes: MM, MC High, MC Low, MC V-Low
Gain (dB) 36-72 dB total range across the 4 gain modes
Snr (dB) MM: >80 dB(A); MC: >70 dB(A) MM: 91 dB(A); MC High: 81 dB(A); MC Low: 89.6 dB(A); MC V-Low: 78.6 dB(A)
Riaa accuracy ±0.25 dB ±0.15 dB (20 Hz - 20 kHz)
Input capacitance pf 100 100/200 pF selectable across MM and MC modes
Subsonic filter Intelligent adaptive subsonic filter, filters record warp without attenuating bass or adding group delay
Thd percent 0.01% (MM/MC) @ 1kHz, 300mV out as low as 0.0027% (MM mode, -91dB)
Output level 300 mV (reference level for stated specs) Balanced XLR and single-ended RCA outputs, level varies by gain mode

Sources — Musical Fidelity V90-LPS: musicalfidelity.com (verified 2026-08-12). iFi Zen Phono 3: ifi-audio.com (verified 2026-08-12).

What's the difference between the Musical Fidelity V90-LPS and iFi Zen Phono 3?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Cartridge support: Musical Fidelity V90-LPS MM and MC, switchable inputs vs iFi Zen Phono 3 MM and MC, with 4 selectable modes: MM, MC High, MC Low, MC V-Low
  • Snr (dB): Musical Fidelity V90-LPS MM: >80 dB(A); MC: >70 dB(A) vs iFi Zen Phono 3 MM: 91 dB(A); MC High: 81 dB(A); MC Low: 89.6 dB(A); MC V-Low: 78.6 dB(A)
  • Riaa accuracy: Musical Fidelity V90-LPS ±0.25 dB vs iFi Zen Phono 3 ±0.15 dB (20 Hz - 20 kHz)
  • Input capacitance pf: Musical Fidelity V90-LPS 100 vs iFi Zen Phono 3 100/200 pF selectable across MM and MC modes
  • Thd percent: Musical Fidelity V90-LPS 0.01% (MM/MC) @ 1kHz, 300mV out vs iFi Zen Phono 3 as low as 0.0027% (MM mode, -91dB)
  • Output level: Musical Fidelity V90-LPS 300 mV (reference level for stated specs) vs iFi Zen Phono 3 Balanced XLR and single-ended RCA outputs, level varies by gain mode

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