MoFi Electronics StudioPhono

MoFi StudioPhono – Precision MM/MC Analog Phono Stage

Engineered for vinyl purists and audiophiles, the StudioPhono delivers mastering-grade analog transparency with full gain and loading flexibility. Designed in collaboration with Tim de Paravicini of Mobile Fidelity, it faithfully reproduces the depth and nuance hidden in your vinyl grooves.

Key Features

• Adjustable gain (40–66 dB): Easily optimizes playback levels for any MM or low-output MC cartridge
• Variable loading (75 Ω–47 kΩ): Fine-tune sound with options from low MC to high-capacitance MM setups
• Mono mode: Enhances imaging and tonal richness on classic mono recordings
• Subsonic filter: Removes vinyl rumble to protect speakers and improve bass clarity
• External power supply: Keeps noise out of the signal path for a super-quiet floor
• US-made analog circuit: Based on MoFi’s Gain2 mastering tech for wide, transparent bandwidth

Customer Benefits

Experience vinyl as it was meant to be heard—rich, detailed, and dynamic. With dial-in precision gain and loading options, the StudioPhono adapts to any cartridge, delivering consistent performance across your collection. Switch to mono or subsonic mode at the touch of a button for optimal playback control.

Quick Specs

• Gain range: 40, 46, 60, 66 dB
• THD: <0.01 % (MM), <0.012 % (MC)
• Load impedance options: 75 Ω, 100 Ω, 500 Ω, 1 kΩ, 10 kΩ, 47 kΩ
• Input capacitance: 100 pF
• Mono and subsonic filter: Front-panel toggle switches
• Power: External DC supply
• Dimensions: ~19 × 8 × 3.2 cm
• Weight: ~0.8 kg

What’s in the Box

• MoFi StudioPhono unit
• External DC power supply
• User manual and warranty information

Use Cases / Ideal For

Perfect for vinyl enthusiasts, high-end cassette recordists, and anyone running MM or MC cartridges. Also ideal for those with mono collections or turntables prone to rumble.

Compatibility

Works with any MM or MC cartridge via switch settings, and connects to any amplifier or integrated amp via RCA. External PSU ensures low noise in all setups.

Pros & Cons

✅ Pros:

• Exceptional analog transparency and musical warmth
• Full gain and loading flexibility — works with virtually every cartridge
• Mono and rumble filters deliver playback versatility
• Quiet background and low distortion performance

⚠️ Cons:

• Manual dip switches may be fiddly for frequent adjustments
• No built-in headphone amp

Unlock the full potential of your vinyl collection with the MoFi StudioPhono.