Designed for ultra-low noise and precise signal integrity, it delivers exceptional results—but only when configured correctly.

In this guide, we’ll cover the best settings for DigiOne Signature Player to help you achieve cleaner, more detailed, and natural sound. Whether you’re a beginner or an experienced Hi-Fi enthusiast, these settings will significantly enhance your listening experience.

What Is the DigiOne Signature Player?

The DigiOne Signature Player is a high-performance SPDIF digital transport for Raspberry Pi, engineered with dual ultra-low noise power domains and precision clocking. It is widely used with external DACs to deliver jitter-free digital output.

At Rabas Technologies, we specialize in premium streamers, DACs, linear power supplies, and precision audio accessories that help audiophiles unlock the true potential of their Hi-Fi systems.

Recommended Operating System Settings

Choosing the right OS is the foundation of great sound.

**Best OS Options for DigiOne Signature Player: **

• Volumio – User-friendly and highly optimized

• Moode Audio – Advanced audio tuning and flexibility

• RoPieee / RoPieeeXL – Ideal for Roon users

Best Audio Output Settings (Must-Apply)

To ensure bit-perfect playback, apply the following settings:

• Audio Output: DigiOne Signature

• Volume Control: Disabled (Fixed Volume)

• Mixer Type: None

• Resampling: Off

• DSP / EQ: Disabled

• Crossfade: Off

These settings prevent digital manipulation and allow your external DAC to perform at its best.

Power Supply Configuration (Critical for Sound Quality)

One of the biggest advantages of the DigiOne Signature Player is its dual power input design.

Best Practice:

Use separate linear power supplies for:

• Raspberry Pi

• DigiOne Signature clean side

• High-quality linear PSUs dramatically reduce noise and improve:

• Soundstage depth

• Micro-detail

• Bass control

At Rabas Technologies, we offer ultra-low noise power solutions designed specifically for high-resolution audio setups.

Network & Playback Optimization

For stable playback and reduced interference:

• Use wired Ethernet instead of Wi-Fi

• Disable unused services (Bluetooth, AirPlay if not required)

• Keep system updates minimal once stable

• Use high-quality BNC or RCA digital cables

• These small optimizations help maintain a clean digital signal path.

Best Digital Output Settings

Depending on your DAC:

• Output Mode: SPDIF

• DSD Playback: DoP (if supported by DAC)

• Bit Depth: Native

• Sample Rate Switching: Enabled

• Avoid forced upsampling—let your DAC handle the conversion naturally.

Why These Settings Matter

Correctly configuring the DigiOne Signature Player results in:

• Lower jitter

• Reduced digital noise

• Improved clarity and imaging

• More natural and fatigue-free sound

Many users underestimate how much proper software and power optimization can transform a digital transport.

Final Thoughts

The DigiOne Signature Player is capable of reference-level performance when paired with the right settings, clean power, and quality accessories. By following this setup guide, you’ll experience a noticeable upgrade in musical detail and realism.

In our BOSS 2 DAC review and specifications, we highlight how this high-performance DAC complements the DigiOne Signature Player with ultra-low noise architecture, precise clocking, and exceptional resolution for high-fidelity playback.

At Rabas Technologies, we provide high-end audio equipment, including streamers, DACs, linear power supplies, and precision audio accessories, to help you build the perfect Hi-Fi system. Explore our latest range of products at Rabas Technologies and discover how great sound should truly feel.