iFi AUDIO Zen Phono 3 Balanced MM/MC Desktop Phono Stage Preamplifier

SKU: IFI311019 MFR: 311019
Earn VIP Reward Points

Key Features

  • Experience superior sound quality with this phono preamp's balanced output.
  • Achieve optimal gain control with multiple settings for MM and MC cartridges.
  • Enjoy ultra-low noise performance, enhancing your vinyl listening experience.
  • This phono preamp features precise RIAA equalization for accurate audio reproduction.
  • Connect seamlessly with both balanced and single-ended outputs on this preamp.
  • Built with premium components, this phono preamp ensures lasting build quality.
See More Product Details
Special Order?Estimated to Ship: 09/09/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$29.99

2 Year

$49.99

3 Year

$59.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

iFi AUDIO Zen Phono 3 Specifications

  • Gain Settings

    MM: 36dB
    MC High: 48dB
    MC Low: 60dB
    MC V-Low: 72dB

  • Max Output Voltage (RMS)

    Bal:
    100k Ohm: >=19.98V (THD+N <1%)
    600 Ohm: >=12.75V (THD+N <1%)

    SE:
    100k Ohm: >=10.07V (THD+N <1%)
    600 Ohm: 7.94V (THD+N <1%)

  • Output Impedance

    BAL: 200 Ohm
    SE: 100 Ohm

  • Input Impedance

    MM: 47K Ohm (100/200pF)
    MC High: 47k Ohm (100/200pF)
    MC Low: 1k/400/100 Ohm
    MC V-Low: 1k/400/100 Ohm

  • SNR (2V Balanced, 1V Single-Ended)

    MM: 91dB(A)/82dB (unweighted 80kHz BW)
    MC High: 81dB(A)/72dB (unweighted 80kHz BW)
    MC Low: 89.6dB(A)/80dB (unweighted 80kHz BW)
    MC V-Low: 78.6dB(A)/69dB (unweighted 80kHz BW)

  • Harmonic Distortion

    (2V Balanced, 1V Single-Ended @ 600 Ohm)
    MM: <-91dB/0.0027%
    MC High: <-80dB/0.0095%
    MC Low: <-70dB/0.031%
    MC V-Low: <-73dB/0.022%

  • Channel Separation

    >75dB (1kHz all modes)

  • Frequency Response

    BAL: 20Hz-80kHz (-3dB)
    SE: 20Hz-20kHz (-0.15dB)

  • Power Supply Requirement

    DC 5V/0.5A (centre positive)

  • Power Consumption

    No Signal -1.5W; Max Signal -1.8W

  • Dimensions (L x W x H)

    6.2 x 4.6 x 1.4" (158 x 115 x 35mm)

  • Weight

    16.08 oz (456g)

  • UPC Code

    5060738788712

About iFi AUDIO Zen Phono 3

While the gentle hum of a vinyl record spins into the immersive soundscapes of your cherished albums, the Zen Phono 3 Balanced MM/MC Desktop Phono Stage Preamplifier serves as your gateway to a world of rich, authentic audio. This high-performance phono preamplifier seamlessly blends cutting-edge technology with a nostalgic listening experience, making it an indispensable component for any vinyl enthusiast's setup. The Zen Phono 3 amplifies the delicate whispers of your cartridge by hundreds of times, ensuring your vinyl's enchanting sounds are compatible with headphones, amplifiers, receivers, and speakers.

Equipped with an intelligent warp filter and versatile loading options, this preamplifier invites you to rediscover your beloved LPs and experiment with your system configuration. Drawing on advanced technology from our esteemed history with sister company AMR, the Zen Phono 3 offers a noise-free upgrade that transports you back into the captivating world of vinyl.

This preamplifier boasts a range of advanced features, including MM/MC compatibility with a 36-72dB gain range, independent loading adjustment, a super-silent -151dBV noise floor, precise RIAA equalization with balanced output, an intelligent subsonic filter, and a high-tech 1.2MHz clean power supply. Unlike standard subsonic filters, our intelligent subsonic filter distinguishes between bass rumble from warped records and the bass of the song, filtering only the warp and preserving the song's integrity.

The Zen Phono 3 supports four MM/MC gain selections from 36 to 72dB and four input impedance settings, allowing you to optimize compatibility with a wide range of cartridges and fine-tune your sound. Its RIAA EQ circuitry employs multiple TDK C0G capacitors in parallel for optimal stability and minimal distortion. The RIAA playback equalization curve maintains a +/- 0.15dB tolerance from 20-20kHz, delivering an accurate listening experience that rivals more expensive phono stages.

Featuring a high-tech clean power supply built directly into the unit and isolated from the rest of the board, the Zen Phono 3 minimizes noise pollution of the analogue stage, ensuring that only the audio is amplified and maintaining a whisper-quiet noise floor. Its Equivalent Input Noise measures at -151dBV, significantly quieter than some Stereophile Class A+ phonos. The inclusion of a custom OV Series operational-amplifier contributes to its extremely low noise, low distortion (0.0001%), and wide bandwidth.

High-quality TDK C0G (Class 1 ceramic) capacitors offer high stability and low losses, reducing capacitor-induced distortion to nearly zero. Texas Instruments low-noise ICs provide excellent unity-gain bandwidth, very low noise and distortion, high output drive capability, and high slew rates. Designed to evolve with your vinyl system, the Zen Phono 3 handles any cartridge from 36dB up to 72dB. Its balanced circuit design, rare at this price point, reduces noise and crosstalk for clearer sound. The inclusion of muRata control-type, low-ESR high-Q multi-layer capacitors further enhances its noise suppression capabilities.

Experience the tranquility and connection of vinyl with the Zen Phono 3 Balanced MM/MC Desktop Phono Stage Preamplifier, a perfect blend of innovation and tradition for the discerning audiophile.

iFi AUDIO Zen Phono 3 Features

  • Supports four MC/MM gain selections from 36dB to 72dB and four input impedance settings, ensuring compatibility with a wide range of cartridges
  • Features intelligent subsonic filter to intelligently remove only the ultra-low frequencies caused by warps, not by the music, unlike typical bass-reducing filters
  • With an EIN (Equivalent Input Noise) of -151dBV, this phono stage surpasses some Class A+ models by 20dBV, ensuring a super-silent noise floor
  • Precise RIAA with balanced output, performance matches that of a $1,000 phono stage
  • Internal high-tech 1.2MHz clean power supply, rivalling classic tube amplifiers' LC filtering circuits

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience superior sound quality with this phono preamp's balanced output.
  • Achieve optimal gain control with multiple settings for MM and MC cartridges.
  • Enjoy ultra-low noise performance, enhancing your vinyl listening experience.
  • This phono preamp features precise RIAA equalization for accurate audio reproduction.
  • Connect seamlessly with both balanced and single-ended outputs on this preamp.
  • Built with premium components, this phono preamp ensures lasting build quality.

What's in the box:

  • iFi AUDIO Zen Phono 3 Balanced MM/MC Desktop Phono Stage Preamplifier
  • Power Adapter
  • Stereo RCA Cable
  • iFi AUDIO 1 Year Limited Warranty