Best 12ax7 Phono Preamps

In this article, we did good research to find out Best 12ax7 Phono Preamps with all the basic and advance features. We have listed top 10 12ax7 Phono Preamps below. In case, if you’re in hurry this is the Best 12ax7 Phono Preamps on Amazon

We spent 32 hours to find a best option for you and it’s a Matched Pair 2x Genalex, which comes with all amazing features you ever want. It is the Best 12ax7 Phono Preamps available in the market today. However, if you don’t want to spend big amount on 12ax7 Phono Preamps, then you should go with Tung-Sol 12AX7 Preamp Vacuum which comes with all the basic options you could ever expect in 12ax7 Phono Preamps.

After a good research, we have sort listed Best 12ax7 Phono Preamps below.

Top 10 Best 12ax7 Phono Preamps In 2021

1 1

Matched Pair 2x Genalex

Check On Amazon
2 2

Tung-Sol 12AX7 Preamp Vacuum

Check On Amazon
3 3

Pro-Ject Tube Box S

Check On Amazon
4 4

Fosi Audio P1 Tube

Check On Amazon
5 5

Nobsound Little Bear T11

Check On Amazon
6 6

SUCA-AUDIO Tube-T1 Preamplifier Vacuum

Check On Amazon
7 7

Nobsound 12AX7 12AU7 Vacuum

Check On Amazon
8 8

Nobsound HiFi 6J2 Vacuum

Check On Amazon
9 9

Genalex Gold Lion 12AX7ECC83

Check On Amazon
10 10

Bellari VP130 Mm Tube

Check On Amazon

Top 10 12ax7 Phono Preamps

Are you looking for top 10 12ax7 Phono Preamps available right now in the market? Then check out below, we researched and short listed best one here.

1. Matched Pair 2x Genalex

Original Genalex Gold Lion ECC83/B759 tubes are considered among the best 12AX7 types ever made.


  • Gain and transconductance are matched within 10%
  • High quality tube with large detailed soundstage
  • Gold plated pins, reduces oxidation in socket. Greater connectivity
  • 2. Tung-Sol 12AX7 Preamp Vacuum

    Premium high gain Twin Triode with ultra-low microphonic.


  • Preferred by guitar technicians for re-tubing and upgrading. Equally well suited for HiFi applications
  • Single tube
  • 7025/ECC83 equivalent
  • 3. Pro-Ject Tube Box S

    Pro-Ject’s Tube Box S phono preamplifier with a tube output stage offers unrivalled performance and unique flexibility at an incredibly affordable price.


  • Dual mono configuration
  • Audiophile-grade polypropylene WIMA capacitors
  • Switchable input impedance/capacitance
  • Three adjustable gain levels
  • 4. Fosi Audio P1 Tube


  • RCA input to the computer, CD, phone, iPod and other player and RCA output to the digital amplifiers, active multimedia audio devices for lossless audio(The RCA cables not included).
  • Small compact design, with optimal integrated circuit to get powerful, dynamic and sweet sound. Tubes can be replaced by 6K4,6AK5,EF95, 5654,403B tubes.
  • This pre-amp improves everything detail, transparency, immediacy, richness, tone associated with your music.
  • Built-in Switch impact protection circuit and overheat protection circuit, long life span of this unit. All aluminum alloy shell and come with a 18-month manufacturer’s warranty.
  • 5. Nobsound Little Bear T11

    Technical Specifications:Packages:Q&A:Q: I got a loud hum with T11.


  • Little Bear T11 is based on T10 with improvement. Compared to T10, T11 has lower background noise at normal volume. Its sound performance is better with increased liveness.
  • Adopting a conventional active RIAA equalization phono stage circuit. There is 3 metal covers and 4 acrylic covers for those tubes. And you will be able to choose which type as you like.
  • Supporting 6N2/12AX7 tubes, which offers many replaceable tubes for you like 6H2,6H2n (For 6N2 type) and 12AX7B,6N4(9PIN),ECC83,5751 (For 12AX7 type).
  • On the bottom of the description, there is a few Q&A for buyers who might meet the humming problem. If you encounter a similar issue, please check those tips, which have covered most of conditions.
  • 6. SUCA-AUDIO Tube-T1 Preamplifier Vacuum

    Features: 1.


  • ?SWEET TUBE SOUND – Vacuum tube preamp will give you a different acoustic enjoyment with dynamic, sweet tube sound enjoyment. You can feel improve of sound quality in your home theater, HIFI system and any streaming media.
  • ?TUBES REPLACEABLE – The 3D sound quality of a good tube implementation is simply divine! Tubes detachable design, you can swaps the tube to tweaking the sound, 6j1,6j2,6J4,GE5654,6AK5 and 6*1n tubes are fit for this preamp.
  • ? RCA INPUT & OUTPUT – Connect your computer, CD, phone, iPod and other player with RCA cables input and output to the digital amplifiers, active multimedia audio devices for lossless audio(The RCA cables not included).
  • ? WORTH PLAYING – Features in volume, treble and bass control knobs for more delicate adjustment of the sound, much fun and high playability with this function, the best choice for either beginner or audiophile.
  • 7. Nobsound 12AX7 12AU7 Vacuum

    Technical Parameters: Input sensitivity: 400mv Voltage output: 2V (RMS THD <0.


  • Excellent scaffolding design, reasonable, regular, symmetrical device layout, strictly respect the grounding line
  • Power Transformers 76 * 40 H250 0.35 sheets; Japan ALPS 16 A-type audio potentiometer
  • Full aluminum chassis with wood side panel; 4 Set of stereo L/R RCA auido input, 1 set of RCA output
  • 8. Nobsound HiFi 6J2 Vacuum

    Troubleshooting:Specifications:Package Includes:.


  • Audio signal input end can connect to the computer, CD, phone and other player for lossless audio
  • The output end can connect to the digital amplifiers, active multimedia audio devices.
  • With treble and bass adjustment function; No background noise
  • Gold-plated for input and output terminals; 6J2 valve tube; Black version ASIN: B01NBM7K8L
  • 9. Genalex Gold Lion 12AX7ECC83

    The Genalex Gold Lion 12AX7/ECC83 Standard Pins is a low cost alternative to the Genalex Gold Lion B759/12AX7 Gold Pins.


  • Best current production 12AX7
  • Great tone and low noise
  • 10. Bellari VP130 Mm Tube

    The vp130 is a tube phono preamp with a built in headphone amplifier for use with moving magnet and high output moving coil cartridges.


  • RIAA Equalization
  • Output tube: 12AX7
  • For Moving Magnetic and high output cartridges.
  • Headphone Output with variable Level control
  • Conclusion

    We did good research to find out top 10 Best 12ax7 Phono Preamps to buy in 2021. For more similar product reviews, check out below or visit here.