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Schiit Mani 2 vs Rega Fono MM MK5 vs Pro-Ject Phono Box S3 B Which Phono Preamp is Right for Your Setup

  • hifisetuphq
  • 3 days ago
  • 4 min read

Updated: 2 days ago

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Finding the right phono preamp is crucial for anyone wanting to enjoy the warm, rich sounds of vinyl. This small but mighty device amplifies the audio from your turntable and significantly influences the sound quality. With many choices out there, we've narrowed it down to three strong contenders: the Schiit Mani 2, the Rega Fono MM MK5, and the Pro-Ject Phono Box S3 B. In this post, we'll dive into their features, strengths, and weaknesses to help you pick the best fit for your audio setup.


Overview of Each Phono Preamp



The Schiit Mani 2 is both economical and flexible. With four selectable EQ curves, it lets you tailor the sound to suit your personal tastes and the specific vinyl records you spin. Its compact design means it can easily fit into any setup, from a small bookshelf to a full-fledged home audio system. At around $149, it’s an accessible entry point for those new to vinyl.


For example, if you have a collection that includes classic rock and contemporary jazz, you can switch between EQ settings to optimize each record's unique sound.


Close-up view of the Schiit Mani 2
Schiit Mani 2 Phono Preamp showcasing its compact design.


The Rega Fono MM MK5 excels with an impressively low noise floor, ideal for users of Rega cartridges. This preamp is engineered to handle fine audio details while minimizing background noise. Its sleek design is an added bonus for those who appreciate aesthetics in their gear. Priced at approximately $195, it offers top-notch sound clarity.


If you’re listening to an acoustic album, the Fono’s noise performance allows you to enjoy the delicate nuances that might otherwise be lost, especially during soft passages.


Eye-level view of the Rega Fono MM MK5
Rega Fono MM MK5 Phono Preamp emphasizing its sleek design.


The Pro-Ject Phono Box S3 B targets audiophiles needing high performance. Its balanced output capabilities mean it can handle both moving magnet and moving coil cartridges. This makes it a versatile choice for those looking to upgrade their current setup. Priced at about $499, it’s a premium option that doesn't disappoint.


For instance, if you have a high-end turntable and wish to explore moving coil cartridges, this preamp will provide the necessary flexibility for outstanding audio playback.


High angle view of the Pro-Ject Phono Box S3 B
Pro-Ject Phono Box S3 B showcasing its balanced output features.

Key Specifications


When selecting a phono preamp, paying attention to specifications like gain, noise performance, and output types is crucial. Here's a quick comparison of the important specs for each device:


| Spec | Mani 2 | Fono MM | S3 B |

|------|--------|---------|------|

| Gain | 42–59 dB | 40 dB | 40/45/60 dB |

| Noise Level (A-weighted) | -93 dBV | -96 dBV | -92 dBV |

| Balanced Output | No | No | Mini-XLR |


This table shows that while the Mani 2 gives you a broad range of gain settings, the Fono MM MK5 leads in noise reduction performance, making it a solid choice for clear audio.


Performance Insights


Pricing vs. Features


Price plays a significant role in choosing a phono preamp. The Schiit Mani 2’s affordability makes it ideal for novices, thanks to its flexible EQ settings. However, while it is budget-friendly at around $149, some users might find the build quality a bit less durable than the others.


On the contrary, the Rega Fono MM MK5, at around $195, is particularly recommended for owners of Rega cartridges. Its low noise performance ensures rich sound without distortion, which can elevate the listening experience.


The Pro-Ject Phono Box S3 B costs about $499 and, due to its balanced capabilities, is tailored for audiophiles who wish to maximize their vinyl experience with high-quality cartridges.


Noise Performance


A clean audio signal is crucial, and the noise floor of each preamp can greatly affect this. The Fono MM MK5 is recognized for having an exceptional noise floor of -96 dBV, making it an excellent pick for listening to softer music. This means you can enjoy an immersive experience without unwanted noise disrupting your listening.


The Schiit Mani 2, at -93 dBV, is quite good, but it may not perform as well in quiet environments. Meanwhile, the Pro-Ject S3 B, while capable at -92 dBV, doesn’t quite reach the Fono’s level of excellence.


Quick Snapshot of Pros and Cons


Choosing a phono preamp involves balancing the benefits and drawbacks. Here’s a simplified look at the strengths and weaknesses of each option:


| Phono | Strengths | Weaknesses |

|-------|-----------|------------|

| Mani 2 | Four EQ options; budget-friendly | External power supply |

| Fono MM | Exceptional noise reduction | Supports only MM cartridges |

| S3 B | Suitable for MC; balanced output | Requires a compatible balanced turntable |


The Schiit Mani 2 offers great value and versatility but comes with an external power supply that might not appeal to everyone. The Rega Fono MM MK5 excels in audio performance but is limited to moving magnet cartridges. Lastly, the Pro-Ject Phono Box S3 B is perfect for advanced setups, but you’ll need a balanced turntable to utilize its full potential.


Choosing the Right Phono Preamp for You


In the end, the best phono preamp can transform your vinyl listening experience. Each option offers distinct benefits tailored to different needs.


If budget is your highest priority, the Schiit Mani 2 serves excellently with its adjustable settings. For clarity-seeking listeners using Rega cartridges, the Fono MM MK5 is hard to beat. The Pro-Ject S3 B is ideal for those with a balanced turntable looking for versatility with moving coil cartridges.


No matter which preamp you choose, make sure it matches your existing setup to ensure an enjoyable listening experience. Happy spinning!

 
 

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