Best 12ax7 Tube For Phono Preamp

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Pro-Ject Tube Box DS2 (Silver)
6.7
Our Top 20 Best 12ax7 Tube For Phono Preamp list was created by The Man Post founder, Paul Crouch, to help users find products that are useful, affordable, and available. The list is updated every month.

Best 12ax7 Tube For Phono Preamp

Nobsound Little Bear T11 6N2/12AX7 Vacuum&Valve Tube Phono Turntable Preamplifier; MM RIAA LP Vinyl Record Player Preamp; Stereo HiFi Audio Pre-Amplifier

$220.00  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Little Bear T11 is a pure tube phono preamplifier working with MM cartridge turntables only. Please make sure your turntable is equipped with a PHONO signal output instead of a LINE output.
  • 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.

Nobsound 12AX7 (ECC83) 12AU7 (ECC82) Vacuum Tube Preamp HiFi Preamplifier

$299.99  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Improved circuit; Vacuum Tube: Shuguang 12AX7 (ECC83) * 2 / 12AU7 (ECC82) * 2 / 6Z4 * 2. Note: Tube models may vary according to supply chain. Their performance are the same.
  • 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

Pro-Ject Audiophile Home Audio/Video Product Silver (Box - Tube Box S2 Silver)

$499.00  in stock
9 new from $499.00
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Suitable for MM and MC cartridges
  • Precise RIAA equalization in two parts, passive/active
  • Fully discreet circuit design without OpAmps
  • 2x ECC83 tubes (replaceable)
  • Front-sided Subsonic filter button

Sino 12AX7 / ECC83 Preamp Vacuum Tube

$19.95  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Replacement 12AX7 Tube
  • Same as ECC83
  • Generic Brand
  • Inexpensive

Electro-Harmonix 12AX7, Matched Pair

$95.99  in stock
3 new from $95.99
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Matched Pair
  • Matched for both gain and conductance
  • Spiraled filament allowing for reduced noise
  • Great value

HiFi Stereo Bluetooth 5.0 Vacuum Tube Amplifier MM Phono Amp for Turntables 320W

$155.00  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Bluetooth 5.0 & Stereo RCA & MM Phono inputs: MM phono input, converts phono signal to line level signal and amplify it, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, MP3 etc. and provide enough output power for passive speaker, greatly improve the sound quality.
  • JAN5654 vacuum tube & HiFi Sound: default with JAN5654 tubes, improves everything associated with your music such as detail, transparency, immediacy, richness, dynamic, tone etc., much better than 6J1 series especially in human voice. Pluggable tube socket for tube rolling and sound-shaping, easy to pick from and alter the sound signature to one's preference.
  • Super large output power & low frequency output: adopting TDA7498E amp IC whose max output power can reach 160W+160W(4Ω), and equipped with 32V/5A power supply, easily to drive most home passive speakers. And adding subwoofer output, convenient to connect active subwoofer and build 2.1 stereo audio system.
  • Perfect Design & Powerful function: with tone control, easy to get more smooth and delicate sound by adjusting treble and bass knob, and bypass function is added to enjoy original sound. A bassboost switch is specially designed to greatly enhance bass effects, the shocking auditory effects make you feel like in the cinema.
  • Exquisite Appearance & Proper Size: metal black case and vacuum tube with blue and orange decorating light looks fashionable and attractive, designed input switch / bass and tone pass & bypass switch, very convenient to use and suitable for stereo home and desktop audio system.

Tung-Sol 12AX7 Preamp Vacuum Tube, Single

$54.99  in stock
3 new from $54.99
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Performance which surpasses NOS original in all areas. Big, warm and very musical. Superb linearity with a dynamic 3-D sound.
  • Preferred by guitar technicians for re-tubing and upgrading. Equally well suited for HiFi applications
  • Single tube
  • 7025/ECC83 equivalent

P1 Bluetooth 5.0 GE5654 Vacuum Tube Preamplifier Hi-Fi Valve Headphone Amplifier Wireless Receiver Audio Decoder Preamp USB DAC APTX-HD [Upgrade]

$125.00
$119.00
 in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Douk Audio P1 Preamp has been acclaimed by countless audiophiles worldwide, now we upgrade 6J5 to JAN5654 / GE5654 tubes according to many audiophiles' feedback, the sound quality will be greatly improved.
  • With 3 kinds of audio input(Bluetooth/USB/RCA) and 2 kinds of output(RCA/3.5mm headphone), P1 can be used as HiFi tube Preamp, USB DAC or headphone amp with HiFi clear, warm, dynamic, sweet tube sound, bringing extremely high-quality listening experience.
  • Bluetooth 5.0 (QCC3034) supporting APTX-HD lossless transmission. PC-USB (CM6642) supporting 24bit 192KHz and compatible with Windows/Mac/Linux system, matching well with many audio devices such as iPod, Phone, MP3 players, TV, Blu-ray players, Echo Dot, CD players, etc.
  • Adopting NE5532 op amp+classic 47 headphone amp architecture which can drive 32-300 ohms headphones, and a bypass switch is specially designed to turn on/off the tone control, more convenient to enjoy original sound or obtain more delicate sound with treble and bass control knob, adding much fun and higher playability.
  • Exquisite appearance with proper size, blue and orange light decorating vacuum tube, makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system.

Mullard 12AX7 Preamp Vacuum Tube, Single

$69.98  in stock
3 new from $60.99
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Large sound stage with excellent detail
  • Factory selected for low noise and lowest microphonic.
  • Single tube
  • ECC83/7025 equivalent

Genalex Gold Lion 12AX7/ECC83 Gold Pins Preamp Tube

$111.59  in stock
2 new from $111.59
Amazon.com
as of June 3, 2022 9:04 am

Features

  • High gain preamp tube
  • Best current production 12AX7
  • Great tone and low noise

Fosi Audio P1 Tube Pre-Amplifier Mini Hi-Fi Stereo Preamp 6K4 Valve Vacuum Pre-amp with Treble Bass Tone Control for Home Theater HiFi System

$59.99
$49.99
 in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • 🍎 NOTE: This is a preamplifier, not a power amplifier or phono preamp, can't be used for turntables or passive speakers.
  • 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.

Riverstone Audio - Tested/Matched Pair (2 Tubes) 7-Pin JAN 5654W Fully-Tested Vacuum Tubes - Upgrade for 6AK5 / 6J1 / 6J1P / EF95 - JAN 5654W Platinum Grade Pair

$29.95
$25.00
 in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • 4 YEAR WARRANTY - BUY WITH CONFIDENCE - All vintage vacuum tubes sold by Riverstone Audio are backed by our no-nonsense 4-YEAR warranty. THE BEST WARRANTY AVAILABLE in the audio tube business. We have been testing and using vacuum tubes for many years and know what it takes to select the best vacuum tubes for long life low-noise audio applications.
  • TESTED and MATCHED Pair (2 tubes) of low-noise 7-Pin NIB/NOS JAN 5654W Vacuum Tubes. Considered one of the best of the 5654 / 6AK5 / EF95 family of tubes for audio use. These vintage US manufactured tubes are Mil. Spec. (JAN) Electron Tubes - Higher Durability and Life. The 5654W tubes are NOS and were obtained from factory-sealed military surplus boxes.
  • RIVERSTONE AUDIO utilizes the best available equipment (Amplitrex AT1000) to test and match audio tubes. THE VACUUM TUBES WE SELL ARE 100% TESTED WITH DOCUMENTED TEST RESULTS ATTACHED TO EACH TUBE BOX. Our experienced engineers match vacuum tubes for BOTH plate current and mutual conductance. All tubes we must also pass a specialized life test and an audio sound test. ***All vacuum tubes sold by Riverstone Audio will have the "Riverstone Audio" name, logo and QC label on the boxes***
  • TEST RESULTS ARE PROVIDED WITH ALL TUBES SOLD BY RIVERSTONE AUDIO. We do not recommend purchasing vintage vacuum tubes unless actual test results are provided with the tubes. We reject 50% to 60% of the tubes we test. We guarantee that the 5654W tubes selected for these matched pairs test at NOS levels at or above 4400 micro-mho and a plate current of 6.4 mA or higher.
  • *****IMPORTANT***** AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 5654W tubes should only be used to directly replace 7-Pin 6J1, 6J1P / 6J1P-EB / 6Zh1P-EV, 6AK5, 6AK5W and EF95 tubes. UNLESS SPECIFICALLY PERMITTED BY YOUR AMPLIFIER MANUFACTURER DO NOT SUBSTITUTE FOR ANY OTHER TYPE OF 7-PIN TUBE.

Cloud Microphones Cloudlifter CL-1 Mic Activator

$179.00
$149.00
 in stock
35 new from $149.00
5 used from $119.99
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Uses Phantom power to give passive mics (mainly used for dynamic and ribbon mics) up to +25dB without passing Phantom power on to mic
  • Easy to use self contained design requires only Phantom power to work. **Does not use Phantom power to power mics
  • Recommended for use with all passive dynamic microphones
  • Compatible with tube, battery, or power supply driven microphones – safe for all passive ribbons with no transfer of Phantom
  • Does not power the mics themselves using Phantom power (that is not what this is designed for). instead, place the cloudlifter at the front of your dynamic mic, then hit it with Phantom Power and your basic mic (even an SM58 style mic) will shine like never before

Pro-Ject Tube Box DS2 (Silver)

$899.00  in stock
3 new from $899.00
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Tube assembly: 2x ECC83 (12AX7) Input impedance variable: 10-1000 Ohms, fix 47 kOhms
  • Capacitance: 100 / 220 / 320 pF
  • Gain: MM / MC 40 / 45 / 50 / 60 / 65 dB Output voltage: typically 500 mV/1kHz at 5mV/1kHz (at 40dB)
  • Signal-to-noise ratio: 88dBA THD: < 0,04%
  • RIAA curve accuracy: +/- 0,2dB/20Hz - 20kHz Subsonic filter: 20Hz @ 18dB/octave Input / Output: 2x R

Three Pack of JJ ECC82/12AU7 Preamp Vacuum Tube

$59.85  in stock
2 new from $59.85
Amazon.com
as of June 3, 2022 9:04 am

Genalex Gold Lion 12AX7 ECC83/B759 Gold Pins Vacuum Tube - Matched Pair

$210.96  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • Matched Pair (2 tubes)
  • Gain and transconductance are matched within 10%
  • High quality tube with large detailed soundstage
  • Gold plated pins, reduces oxidation in socket. Greater connectivity

Fosi Audio Box X2 Phono Preamp for Turntable Preamplifier MM Phonograph Preamplifier with Gain Gear Mini Stereo Audio Hi-Fi Pre-Amplifier for Record Player with DC 12V Power Supply

$69.99
$59.49
 in stock
5 used from $55.99
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

  • ❤Tube MM Phono Preamplifier: Converts phono signals to Line Level Signals with low-noise integrated circuits and high-quality components to remove low-frequency noise ensure clear sound quality. Designed with grounding post to protect your turntable.
  • ❤Three switchable gain modes: 39, 42, 45 dB. Adjustable gain levels to give you customizable control and outstanding compatibility. Entry-Level high-end analog sound and top-notch circuitry for an unbeatable low cost.
  • ❤Tube Preamplifier: It's also a tube preamp with 3.5mm AUX Input. Designed and assembled by Fosi Audio from high-quality components. Great warm, smooth-sounding.
  • ❤Applicable vacuum tube model: 6K4/6J1/6J4/GE5654/6AK5/66*In vacuum tubes, etc. You can replace the vacuum tubes to DIY your stereo system. Different tube with different sound.
  • ❤What You Get: Box X2 phono preamp x1, Vacuum tubes x2, RCA cable x1, power adaptor x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.

Tuneful Cables Sound Isolation Pads. Cork Pads for Turntables to Reduce Vibration & Skipping (1" Pack of 4)

$12.95  in stock
Amazon.com
as of June 3, 2022 9:04 am

Features

  • ELEVATE YOUR TURNTABLE'S PERFORMANCE. Tuneful Cables Cork Isolation Pads for Turntables absorb unwanted vibrations so your turntable can focus on retrieving all of the music that’s in your record’s grooves.
  • DESIGN IN MIND. Tuneful Cables Cork Isolation Pads for Turntables sit between your turntable and the surface it sits on providing shock absorption, vibration isolation, and noise damping qualities that improves your turntable’s performance. With the Tuneful Cables Cork Isolation Pads for Turntables in place, your music will sound as if someone sharpened the focus on the sound with improved bass definition, tighter transients, and increased dynamics.
  • WHAT’S INCLUDED. Included are 4 discreet cork pads measuring 2” x 2” x 7/8”. Easy to install with minimal effort, each adhesive-free Cork Isolation Pad can be placed and easily moved if repositioning is required.
  • FITS MOST DEVICES. Each supporting pad fits under most HIFI systems. Perfect for Subwoofers, Turntables, and Other Audio Equipment. To install, simply place one pad under each corner of your device for a more focused sound.
  • SIMPLE AND EFFECTIVE. Tuneful Cables Cork Isolation Pads for Turntables help eliminate the subtractive effect of unwanted resonances as well as the unwanted additive effects of floor-borne vibration which can produce noise and skips, giving you a clearer picture into the heart of your music. With our Tuneful Cables Cork Isolation Pads for Turntables under your record player, floor-borne vibration is stopped dead in its tracks before it can turn your record player into a seismometer!

Microphone Preamp Booster Activator for Livestream, Broadcast, Podcast, Vocal Recordings

$89.95  in stock
2 new from $89.95
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

  • USES 48V PHANTOM POWER TO ADD CLEAN GAIN: Professional dynamic mic preamp activator that uses 48V phantom power to add 25dB of clean gain to dynamic and ribbon microphones while dropping the noise floor to an astonishing -70dB. (Note: phantom power is required and must be supplied by your audio interface or an external 48v power supply. The MB-1 does not supply phantom power).
  • FOR STUDIO AND BROADCAST RECORDING: In the studio, boost the signal of quiet instrument sources like vocals, percussion or acoustic instruments, while maintaining the natural sound of your microphone.
  • FOR LIVE SOUND: Durable enough for the stage, and quiet enough for the studio. For live sound, you can reduce line noise on long cable runs and improve the gain before feedback ratio for public speakers or singers.
  • REDUCE FEEDBACK WHILE ADDING MICROPHONE CLARITY: with -70dB noise rating you'll be able to cut through the mix without adding feedback or unwanted hiss and hum.
  • DESIGNED FOR PROFESSIONAL RESULTS: Perfect for podcasts, live streaming, radio broadcasts, live sound, and studio recording.

Bellari VP130 Mm Tube Phono Preamplifier With Headphone Amplifier

$274.85  in stock
3 new from $274.85
Free shipping
Amazon.com
as of June 3, 2022 9:04 am

Features

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

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