iFi audio Zen Phono 3

iFi Audio ZEN Phono 3 – Ultra-Quiet MM/MC Phono Stage

The iFi Audio ZEN Phono 3 is a precision phono stage for vinyl enthusiasts seeking whisper-quiet performance and maximum flexibility. With intelligent subsonic filtering, adjustable loading, and studio-grade RIAA accuracy, it elevates your analog setup to audiophile heights.

Key Features

• Intelligent subsonic filter: Removes warp-induced rumble without affecting musical bass or adding delay, preserving vinyl’s integrity
• Ultra-low noise floor (–151 dBV EIN): Delivering impressively quiet playback, outperforming many Class A+ competitors
• Wide gain (36–72 dB) and loading range: Full support for MM and MC cartridges—tailor gain and input impedance independently for optimal matching
• Precise RIAA EQ ±0.15 dB (20 Hz–20 kHz): Faithful and stable vinyl playback using high-quality TDK C0G capacitors
• 4.4 mm balanced and RCA outputs: Unique flexibility with balanced output for lower noise and reduced crosstalk
• High-tech 1.2 MHz clean power supply: Isolation technology ensures pure amplification and ultra-clean performance

Customer Benefits

Whether you’re spinning rare pressings or everyday favorites, the ZEN Phono 3 enhances clarity and reduces audio distractions. Its flexible gain and loading settings adapt to your growing cartridge collection, and balanced outputs provide cleaner signal paths—making every record sound more immersive and true to life at home or in the studio.

Quick Specs

• Dimensions: 15.8 × 11.5 × 3.5 cm
• Weight: 456 g
• Gain range: MM 36 dB; MC High 48 dB; MC Low 60 dB; MC V-Low 72 dB
• Frequency response: Balanced 20 Hz–80 kHz (–3 dB); Single-ended 20 Hz–20 kHz (±0.15 dB)
• Equivalent Input Noise: –151 dBV
• Power supply: DC 5 V / 0.5 A (centre-positive); consumption ~1.5–1.8 W

What’s in the Box

• iFi Audio ZEN Phono 3 unit
• RCA cable
• Power adapter (DC 5 V / 0.5 A)
• Quick Start Guide
• Warranty card

Use Cases / Ideal For

Ideal for vinyl lovers, home audiophiles, and studio engineers needing transparent analog playback. Perfect for upgrading vintage decks or fine-tuning new turntable systems.

Compatibility

Compatible with all moving-magnet and moving-coil cartridges. Connects via RCA input; outputs via 4.4 mm balanced or RCA single-ended; includes ground terminal to reduce hum.

Pros & Cons

✅ Pros:

• Exceptionally low noise floor for cleanest analog playback
• Smart subsonic filter handles warped records without sacrificing sound
• Wide gain and loading options ensure compatibility with diverse cartridges
• Balanced output capability offers enhanced signal integrity

⚠️ Cons:

• Compact size may feel light—can shift under cable tension if not secured
• Front-panel controls require a bit of familiarisation for optimal use

The iFi Audio ZEN Phono 3 combines precision engineering and user-focused flexibility in a compact form—ideal for achieving the cleanest vinyl playback.