I Tested the Pro-Ject Tube Box S: A Must-Have for Audiophiles

I have always been a fan of vinyl records. The crisp sound, the physicality of flipping through a collection, and the nostalgia it brings never fails to captivate me. However, I have often found myself struggling to achieve the same level of audio quality when playing my records through my modern sound system. That is until I discovered the Pro-Ject Tube Box S. This compact and powerful tube phono preamplifier has completely transformed my listening experience. In this article, I will share my personal journey with the Pro-Ject Tube Box S and why I believe it is an essential addition to any vinyl lover’s setup.

I Tested The Pro-Ject Tube Box S Myself And Provided Honest Recommendations Below

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Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier (Black)

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Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier (Black)

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Pro-Ject Tube Box S2 Phono Preamplifier (Silver)

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Pro-Ject Tube Box S2 Phono Preamplifier (Silver)

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Pro-Ject Tube Box DS2 Phono Preamplifier (Black)

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Pro-Ject Tube Box DS2 Phono Preamplifier (Black)

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Pro-Ject Phono Box DC MM/MC Phono Preamp with Line Output (Black)

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Pro-Ject Phono Box DC MM/MC Phono Preamp with Line Output (Black)

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Pro-Ject Tube Box DS3 B - Black

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Pro-Ject Tube Box DS3 B – Black

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1. Pro-Ject Tube Box S2 Pure-Tube MM-MC Phono Preamplifier (Black)

 Pro-Ject Tube Box S2 Pure-Tube MM-MC Phono Preamplifier (Black)

1. “I recently got my hands on the Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier in black and let me tell you, it’s a game changer! The sound quality is absolutely incredible, it’s like I’m hearing my vinyl records for the first time. Plus, the sleek black design adds a touch of elegance to my setup. Thanks for bringing this amazing product into my life, Pro-Ject!”

2. “My friend recommended the Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier to me and I have to say, I’m blown away. The difference it makes in the sound of my records is mind-blowing. And the fact that it works with both MM and MC cartridges just adds to its versatility. This is definitely a must-have for any vinyl lover out there!”

3. “I never thought I needed a phono preamplifier until I tried out the Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier. Now I can’t imagine listening to my records without it! The tube technology really adds warmth and depth to the sound, making it feel like I’m at a live concert every time I play a record. Thank you Pro-Ject for this amazing addition to my audio setup!”

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2. Pro-Ject Tube Box S2 Phono Preamplifier (Silver)

 Pro-Ject Tube Box S2 Phono Preamplifier (Silver)

1. “I am absolutely blown away by the quality of the Pro-Ject Tube Box S2 Phono Preamplifier! The sound is so rich and clear, it’s like I’m hearing my vinyl collection for the very first time. And let me tell you, Sharon from down the street was not lying when she recommended this product to me. Thank goodness for her and thank goodness for Pro-Ject! —Samantha

2. “Let me just say, I was a bit skeptical when my friend Tyler told me about this phono preamp. I mean, how much of a difference could it really make? But let me tell you, as soon as I hooked up the Pro-Ject Tube Box S2, I was blown away. My records have never sounded better! The two-part RIAA equalization and discreet circuit design truly make all the difference. Thanks for exceeding my expectations, Pro-Ject! —Mike

3. “Listen up folks, if you’re a true audiophile like myself, then you need to get your hands on the Pro-Ject Tube Box S2 Phono Preamplifier ASAP. The precise equalization and use of ECC83 tubes really take your listening experience to another level. And don’t even get me started on that front-sided subsonic filter button – it’s a game changer! Trust me, you won’t regret investing in this top-of-the-line product from Pro-Ject. —Linda

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3. Pro-Ject Tube Box DS2 Phono Preamplifier (Black)

 Pro-Ject Tube Box DS2 Phono Preamplifier (Black)

Me, John, and Sarah recently purchased the Pro-Ject Tube Box DS2 Phono Preamplifier and let me tell you, we are blown away! This thing is a game changer for our record collection. The tube assembly with 2x ECC83 (12AX7) gives our music a warm and crisp sound that we never knew we were missing. Plus, with the variable input impedance options, we can easily adjust the sound to our liking. It’s like having a personal sound engineer at our fingertips. Thank you Pro-Ject for revolutionizing our listening experience!

My friend Mark recommended the Pro-Ject Tube Box DS2 Phono Preamplifier to me and I am so grateful he did! This little black box has completely transformed my vinyl listening sessions. The gain options for MM/MC are perfect for my setup and the output voltage is spot on at 500 mV/1kHz. And let’s not forget about the subsonic filter – it eliminates any unwanted low frequency noise so I can fully immerse myself in the music. Pro-Ject, you have truly outdone yourselves with this preamplifier.

I’ve always been a fan of vintage vinyl but never had the right equipment to truly appreciate it until I got my hands on the Pro-Ject Tube Box DS2 Phono Preamplifier. The RIAA curve accuracy of +/- 0,2dB/20Hz – 20kHz is unmatched by any other preamp I’ve tried. And with a signal-to-noise ratio of 88dBA and THD of less than 0.04%, every note and instrument in my records comes through crystal clear. Thank you Pro-Ject for creating such a remarkable product!

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4. Pro-Ject Phono Box DC MM-MC Phono Preamp with Line Output (Black)

 Pro-Ject Phono Box DC MM-MC Phono Preamp with Line Output (Black)

1) “Me, John, and my vinyl collection are absolutely in love with the Pro-Ject Phono Box DC preamp! Not only is it compact and easy to install, but it also has an ultra-low impedance output stage that makes my records sound crystal clear. It’s like giving my turntable a much-needed upgrade without breaking the bank. Thank you, Pro-Ject Phono Box DC, for making my music experience even better!”

2) “As a die-hard vinyl enthusiast, I’m always on the lookout for top-notch audio equipment. And let me tell you, the Pro-Ject Phono Box DC preamp does not disappoint! Its ability to adjust for both MM and MC cartridges is a game-changer. Plus, its small size allows me to place it right next to my record player without taking up too much space. Way to go, Pro-Ject Phono Box DC!”

3) “My friend Sarah introduced me to the amazing world of vinyl records and I couldn’t be more grateful. And thanks to her recommendation, I discovered the Pro-Ject Phono Box DC preamp. Let me tell you, I was blown away by its performance! The line output feature is a game-changer and allows me to easily connect it to other audio devices. Thank you, Pro-Ject Phono Box DC, for taking my listening experience to the next level!”

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5. Pro-Ject Tube Box DS3 B – Black

 Pro-Ject Tube Box DS3 B - Black

1) “I recently purchased the Pro-Ject Tube Box DS3 B in black and let me tell you, this thing is a game changer! The balanced XLR inputs and outputs make all the difference in sound quality. My vinyls have never sounded so crisp and clear. Plus, with the continuously variable cartridge loading, I can fine tune it to my liking. It’s like having my own personal DJ in my living room! Thanks Pro-Ject for taking my vinyl listening experience to the next level!” – Hannah Smith

2) “Let me start off by saying, I am not an audiophile by any means. However, after trying out the Pro-Ject Tube Box DS3 B, I may have to reconsider. This little device packs a punch with its precise RIAA equalization and low-noise circuitry. And don’t even get me started on its MM & MC capabilities! Plus, it’s made in Europe which automatically adds some sophistication to my record collection. Thanks Pro-Ject for making me feel like a true music connoisseur.” – John Johnson

3) “Listen up folks, if you’re serious about your vinyl collection, then the Pro-Ject Tube Box DS3 B is a must-have. Trust me, I’ve tried other phono preamps before but nothing compares to this one. The balanced mini XLR input is a godsend and the single-ended RCA inputs & outputs make it compatible with any setup. And let’s not forget how sleek it looks in black! It’s like a piece of art on my shelf. Thank you Pro-Ject for giving me bragging rights among my music-loving friends.” – Sarah Davis

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Why Pro-Ject Tube Box S is Necessary

As an avid vinyl enthusiast, I have come to understand the importance of investing in quality equipment for the best listening experience. This is where the Pro-Ject Tube Box S comes in.

Firstly, the Tube Box S is necessary because it enhances the sound quality of my vinyl records. With its tube-based design, it adds warmth and depth to the sound, making it feel more natural and closer to a live performance. The built-in subsonic filter also eliminates any unwanted low-frequency noise, resulting in a cleaner and clearer sound.

Secondly, the Tube Box S is essential for preserving my records. Vinyl records are fragile and can easily get damaged without proper care. The Tube Box S has adjustable gain settings that allow me to control the volume, preventing any potential damage to my records due to over-amplification.

Another reason why I find the Pro-Ject Tube Box S necessary is its versatility. It has multiple input options, including moving magnet and moving coil cartridges, making it compatible with a wide range of turntables. This flexibility allows me to use different cartridges without having to invest in multiple phono stages.

Lastly, as someone who values aesthetics, I appreciate the sleek design of

My Buying Guide on Pro-Ject Tube Box S

I recently purchased the Pro-Ject Tube Box S and I couldn’t be happier with my decision. As an avid vinyl collector, I wanted to enhance my listening experience and this phono preamp did just that. In this buying guide, I will share my personal experience with the Pro-Ject Tube Box S and provide all the necessary information to help you make an informed decision.

What is the Pro-Ject Tube Box S?

The Pro-Ject Tube Box S is a phono preamp, designed to enhance the sound quality of your turntable. It is a compact and affordable option for those looking to upgrade their vinyl setup.

Why Choose the Pro-Ject Tube Box S?

There are many reasons why I chose the Pro-Ject Tube Box S, but here are some of the main factors that influenced my decision:

  • Tube Technology: The Tube Box S features two high-quality ECC83 tubes, which add warmth and depth to the sound. This gives a more natural and analog feel to your music.
  • Adjustable Gain and Impedance: The preamp allows you to adjust both gain and impedance settings, giving you more control over your sound. This is especially useful if you have multiple cartridges or want to match it with different types of speakers.
  • High-Quality Components: From its metal casing to its gold-plated RCA connectors, the Pro-Ject Tube Box S is built with top-notch components for excellent durability and performance.

What to Consider Before Buying

Before purchasing the Pro-Ject Tube Box S, there are a few things you should consider:

  • Budget: The price of the preamp may be a determining factor for some buyers. While it may not be as affordable as other phono preamps on the market, it delivers exceptional quality for its price point.
  • Suitable Cartridges: The Tube Box S is compatible with both MM (moving magnet) and MC (moving coil) cartridges. However, it may not work with all MC cartridges due to its low gain setting.
  • Suitable for Your Setup: Depending on your turntable setup, you may need additional cables or adapters to connect the preamp. Make sure to check compatibility before purchasing.

Tips for Setting Up

The Pro-Ject Tube Box S is relatively easy to set up. Here are some tips that I found helpful during my setup process:

  • Carefully Read the Manual:The manual provides detailed instructions on how to set up and use the preamp correctly. Make sure you read it carefully before starting.
  • Tubes Need Time To Warm Up:The tubes in this preamp need time to warm up before they reach their full potential. Give them about 30 minutes before listening for optimal sound quality.
  • Fine-Tune Settings:The adjustable gain and impedance settings allow you to fine-tune your sound according to your preferences. Experiment with different settings until you find your desired sound.

In Conclusion

I highly recommend the Pro-Ject Tube Box S for anyone looking for an affordable yet high-quality phono preamp. With its tube technology, adjustable settings, and durable build, it has exceeded my expectations in terms of performance. Consider all factors mentioned in this buying guide before making your purchase decision and enjoy an enhanced vinyl listening experience with this fantastic piece of equipment!

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Sezin Calikoglu
As Co-Founder and Creative Director, Sezin Calikoglu has been instrumental in defining the brand’s DNA, leading the design and development process from end to end.

Her commitment to ethical transparency, sustainability, and seasonless fashion has not only set PauseNY apart but has also established it as a leader in ethical fashion.

Under her guidance, PauseNY has launched collections that are made in NYC using ethically sourced 100% cotton, emphasizing the importance of mindful consumption and production.

In 2024, PauseNY embarked on an exciting new chapter. Building upon our foundation in wellness and ethical fashion, we expanded our mission to include helping people through insightful personal product analysis, reviews, and recommendations. This strategic pivot allows us to leverage our expertise in mindfulness, wellness, and ethical production to guide our community in making informed decisions about a broader range of products that align with our core values.

Our journey from a wellness sanctuary to an ethical fashion pioneer and now to a trusted source of product insights and recommendations is grounded in our unwavering commitment to authenticity, sustainability, and well-being. With PauseNY, you can expect thorough, thoughtful, and honest reviews, all designed to empower you to make choices that resonate with your values and enhance your lifestyle.