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Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC Record Player, Home Hi-Fi Audio, Amplifier, Speaker

3.6 3.6 out of 5 stars 4 ratings
$139.99
FREE Returns
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Purchase options and add-ons

  • Authentic Vintage Sound Experience: Elevate your music listening with the Douk Audio T9, featuring two 6E2 vacuum tubes that offer a dynamic signal level display through the magic eye and two 6A2 tubes known for their warm, natural, and full-bodied sound. Enjoy the pure and bright color display with adjustable backlights in cold green or warm orange for an immersive audiovisual experience.
  • Versatile Input Options: The T9 preamp is designed to cater to a variety of audio sources. With both Phono (supporting both MM and MC cartridges) and RCA inputs, you can easily connect your turntable, phone, tablet, PC, or MP3 player. The preamp effortlessly converts phono signals to line level, ensuring clear and noiseless audio output.
  • High-Quality Headphone Output: The T9 includes a dedicated 3.5mm headphone jack with an independent headphone amplifier circuit, capable of driving headphones within the impedance range of 16-300Ω. Fine-tune your listening experience with the adjustable treble and bass controls for a more delicate and smooth sound with exhilarating highs and profound lows.
  • Sturdy and Elegant Design: Crafted with a robust all-metal case and CNC aluminum panel, the T9 not only offers superior shielding against external interference but also presents an attractive aesthetic. The solid knurled knobs and gold-plated I/O interfaces ensure a tight and smooth transmission of the original audio signal, minimizing signal loss and providing long-lasting durability.
  • Plug-and-Play with Ease: The T9's pluggable tube socket design allows for easy replacement with different tube types such as 6K4, EF93, 6BA6, W727, etc., giving you the flexibility to customize your sound signature and enjoy a variety of tube sounds. Included with your purchase is a DC12V power supply, comprehensive manual, and all necessary components for seamless setup and enjoyment.

Buy it with

Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC
$139.99
Get it as soon as Monday, May 20
Only 6 left in stock - order soon.
Sold by DoukAudio and ships from Amazon Fulfillment.
+
Amazon Basics 2 RCA Audio Cable for Stereo Speaker or Subwoofer with Gold-Plated Plugs, 4 Foot, Black
$9.05
Get it as soon as Friday, May 17
In Stock
Ships from and sold by Amazon.com.
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Mobile Fidelity Sound Lab - Original Master Record Inner Sleeves (50pk) - MOFI MFSL
$20.00
Get it as soon as Friday, May 17
In Stock
Sold by Music Direct and ships from Amazon Fulfillment.
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Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC Record Player, Home Hi-Fi Audio, Amplifier, Speaker
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Price$139.99$99.99$229.98$119.99$65.99$99.99
Delivery
Get it as soon as Monday, May 20
Get it as soon as Friday, May 17
Get it May 15 - 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it May 16 - 21
Customer Ratings
3.63.6 out of 5 stars4
4.34.3 out of 5 stars998
4.64.6 out of 5 stars102
4.44.4 out of 5 stars189
4.54.5 out of 5 stars343
4.54.5 out of 5 stars530
Volume control
—
4.5
4.7
4.5
4.7
3.6
Value for money
—
4.5
4.7
4.4
4.5
4.6
Sound quality
—
4.5
4.6
4.6
4.5
4.3
Quality of material
—
4.3
4.6
—
5.0
4.4
Bluetooth connectivity
—
4.0
4.7
—
3.5
—
Sold By
DoukAudio
DoukAudio
Parts Express
DoukAudio
DoukAudio
Fluance Audio

Product Description

douk audio T9
6E2 6A2 tube preamp

packing list
Packing List
  • 1*T9 Preamp
  • 2*6E2 Tube
  • 2*6A2 Tube
  • 1*DC12V Power Supply
  • 1*Manual

Douk Audio T9

Magic Eye 6E2 Tube Phono Preamp

Douk Audio T9 delivers a vintage sound with 6E2 and 6A2 tubes, offering dynamic visual cues and warm audio. It supports MM/MC phono and RCA inputs for diverse connections and features a 3.5mm headphone jack for high-quality personal listening. The sturdy metal and CNC aluminum construction ensures both style and signal integrity.

  • Turntable Phono Preamp
  • Tuibe Audio Preamplifier
  • Headphone Amplifier

6E2

6A2

PHONO aux switch

headphone output

Vintage Sound

Rich, authentic audio from 6E2 and 6A2 vacuum tubes.

Tube Replacement with Adjustable Light

Convenient plug-and-play tube swapping for personalized sound.

Versatile Connectivity

Easily connect various audio sources with Phono and RCA inputs.

Customizable Headphone Output

Drives a broad range of headphones with adjustable sound settings.

treble bass tone control

phono input

aux input

gnd port

Customizable Audio

Fine-tune your sound with independent treble and bass controls.

Ready-to-Use

Includes power supply and comprehensive setup guide.

Clear Audio Output

Phono to line level conversion ensures pristine sound quality.

Sturdy Design

Elegant, all-metal construction for durability and style.

Parameters

Audio input: Stereo RCA / Phono MM(MC)
Audio output: Stereo RCA / 3.5mm Headphone Jack
Headphone impedance range: 16-300Ω
Headphone output power: 250mW@32Ω, 100mW@64Ω, 60mW@128Ω
RCA IN: 0.775V RMS Input, 1.5V RMS Output, 100K ohm Impedance, ≥106dB SNR, 20Hz-20KHz ±0.5dB Frequency Response
PHONO IN: 0.005V RMS (MM) / 0.0005V RMS (MC) Input, 0.6V RMS Output, 47K ohm (MM) / 330ohm (MC) Impedance, ≥80dB SNR, RIAA ±2dB Freq Rsp
THD: ≤0.1%
Tube: 2×6E2; 2×6A2
Treble&Bass: ±10dB
Backlight Color adjustable: GREEN/ORANGE/OFF
Working voltage: DC 12V(≥1A)
Dimensions (W*D*H): 154*87*47mm / 6.06*3.43*1.85in
Package dimensions(W*D*H): 210*190*100mm / 8.27*7.48*3.94in
Net weight: 600g/1.32lb
Package weight: 1.0kg/2.20lb

What's in the box

  • 1*T9 Preamp
  • 2*6E2 Tube
  • 2*6A2 Tube
  • 1*DC12V Power Supply
  • 1*Manual

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    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC Record Player, Home Hi-Fi Audio, Amplifier, Speaker

    Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC Record Player, Home Hi-Fi Audio, Amplifier, Speaker

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    Customer reviews

    3.6 out of 5 stars
    3.6 out of 5
    4 global ratings
    Easy to install and has the best sound
    5 Stars
    Easy to install and has the best sound
    Visually this Little Bear is stunning ⭐️⭐️⭐️⭐️⭐️Price points perfect you get what you paid for you won’t be disappointed ⭐️⭐️⭐️⭐️⭐️Description gives you everything you need to know if it will work with your current stereo system or not ⭐️⭐️⭐️⭐️⭐️The sound, what can I say? Weather you are buying this pre amp to install with a new system you are building or if you are upgrading your current one, as is what I did. This little bear will not disappoint you ⭐️⭐️⭐️⭐️⭐️I chose not to submit a video because it won’t do this pre amp any Justice . THE BEST PRE AMP FOR UNDER $200 ⭐️⭐️⭐️⭐️⭐️
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    Top reviews from the United States

    Amazon Customer
    5.0 out of 5 stars Suberb little pre-amp at a great price
    Reviewed in the United States on March 30, 2024
    Verified Purchase
    The media could not be loaded.
     I looked around at other small tube amps for phono stage, but decided to not spend more money for something brand name in glitzy packaging. I was actually pretty shocked at the sound quality from this pre-amp, and in my opinion you would have to spend 10 times as much to find something that sounded 10% better. Incredibly easy to set up. Like most people, I sue an MM (moving magnet) cartridge on my phono, but it's nice to have the MC (moving coil) option instead. It came with the MC selected on the back, so just make sure to move the switch over to MM before using, unless you are one of those rare hard core audiophiles that is using MC. Sound is fluid and transparent, and no detectible noise or harshness whatsoever. Nice to have the additional bass and treble on the preamp for output so that you don't have to adjust from your normal settings on the power amp. Can change light colors to amber or green or none depending on preference as you see in video. Kind of sad that the cell phone can't capture the sound quality, but trust me it is great. You will not be disappointed with this little gem. Longevity and durability unknown at this point, but the build is so simple (in audio: simple = better - less signal path loss) I would expect it to last many years, with perhaps a tube change at some point if they wear out. But that would be years down the road. My main integrated amp did not have a phono stage, which is why I needed this. I use a Technics SL-5300 from '78 or '79 with a Signet TK7ea cartridge and 5ea stylus for those interested in the technicals. Sounds lush.
    3 people found this helpful
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    Big Lebofski
    1.0 out of 5 stars Be sure to buy Asurion insurance program.
    Reviewed in the United States on May 3, 2024
    Purchased this preamp for one of their power amps. It worked well until the grounding cover on the female audio input plug pulled off when I removed the cable. Apparently you have to ship items back to China for warranty repairs. They have no facility in the US to accommodate . Purchase the supplement Asurion protection so you will be covered for any such warranty items. I will not be purchasing any more Douk Audio equipment for that reason.
    One person found this helpful
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    Douglas Dau
    4.0 out of 5 stars Just one issue
    Reviewed in the United States on March 1, 2024
    Verified Purchase
    They said factory adjusted but was not I used my level adjusting sound CD and balanced Lt and Rt channels but so far so good working great time will tell
    One person found this helpful
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    For The Record with Mike
    5.0 out of 5 stars Easy to install and has the best sound
    Reviewed in the United States on January 11, 2024
    Verified Purchase
    Visually this Little Bear is stunning ⭐️⭐️⭐️⭐️⭐️
    Price points perfect you get what you paid for you won’t be disappointed ⭐️⭐️⭐️⭐️⭐️
    Description gives you everything you need to know if it will work with your current stereo system or not ⭐️⭐️⭐️⭐️⭐️
    The sound, what can I say? Weather you are buying this pre amp to install with a new system you are building or if you are upgrading your current one, as is what I did. This little bear will not disappoint you ⭐️⭐️⭐️⭐️⭐️
    I chose not to submit a video because it won’t do this pre amp any Justice . THE BEST PRE AMP FOR UNDER $200 ⭐️⭐️⭐️⭐️⭐️
    Customer image
    For The Record with Mike
    5.0 out of 5 stars Easy to install and has the best sound
    Reviewed in the United States on January 11, 2024
    Visually this Little Bear is stunning ⭐️⭐️⭐️⭐️⭐️
    Price points perfect you get what you paid for you won’t be disappointed ⭐️⭐️⭐️⭐️⭐️
    Description gives you everything you need to know if it will work with your current stereo system or not ⭐️⭐️⭐️⭐️⭐️
    The sound, what can I say? Weather you are buying this pre amp to install with a new system you are building or if you are upgrading your current one, as is what I did. This little bear will not disappoint you ⭐️⭐️⭐️⭐️⭐️
    I chose not to submit a video because it won’t do this pre amp any Justice . THE BEST PRE AMP FOR UNDER $200 ⭐️⭐️⭐️⭐️⭐️
    Images in this review
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    Customer image
    One person found this helpful
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