FiiO DARKSIDE MINI Purified Noise-Reduction Power Supply

Clean, Stable Power for Your Audio Equipment

The FiiO DARKSIDE MINI is a compact purified noise-reduction power supply designed to provide clean and stable 5V power for compatible audio and digital equipment.

Developed specifically with high-fidelity audio systems in mind, the DARKSIDE MINI combines intelligent noise-suppression circuitry with an optimised transformer to reduce electrical interference before it reaches your equipment.

With noise reduction of up to 40dB and a stable 5V / 2.5A output, it provides a simple way to improve the quality of the power supplied to compatible DACs, streamers and other digital audio devices.

Intelligent Noise Reduction

Rather than relying solely on conventional filtering, the DARKSIDE MINI uses an intelligent control chip to manage the output current waveform.

The system actively works to reduce unwanted electrical interference, helping deliver a cleaner power supply and minimise the potential influence of power noise on sensitive audio circuitry.

FiiO rates the DARKSIDE MINI for noise reduction of up to 40dB.

Quiet and Efficient 5V Power

The DARKSIDE MINI provides a stable 5V / 2.5A DC output, giving compatible high-fidelity equipment a consistent power source while maintaining quiet operation.

Its compact format makes it particularly suitable for desktop audio systems where a full-size specialist power supply may be unnecessary or impractical.

Optimised Transformer Design

FiiO has optimised the internal transformer structure to reduce fluctuations and interference within the power supply.

Combined with the intelligent noise-reduction circuitry, this provides enhanced dynamic noise suppression and helps prevent unwanted electrical noise from interfering with the audio signal.

The result is cleaner, more stable power for compatible audio equipment.

Wide Compatibility

A standard 5.5 × 2.1mm output connection is complemented by a selection of supplied adapters, allowing the DARKSIDE MINI to power a variety of compatible devices.

Included adapters provide:

• USB Type-C
• USB-A
• 3.5 × 1.35mm DC
• 4.0 × 1.7mm DC

This makes the DARKSIDE MINI particularly useful for digital audio equipment with different power-input connections.

Compact Desktop Design

Measuring approximately 71 × 44 × 42.5mm excluding the AC plug and weighing approximately 133g, the DARKSIDE MINI delivers its specialist power conditioning in a compact wall-adapter format.

Its small footprint makes it easy to integrate into a desktop Hi-Fi system without adding another large component to your setup.

Specifications

• Product Type: Purified Noise-Reduction Power Supply
• Model: F8001D
• Rated Input: AC 100–240V
• Output: DC 5V / 2.5A
• Noise Reduction: Up to 40dB
• Main Output Interface: 5.5 × 2.1mm
• USB Type-C: Supplied adapter
• USB-A: Supplied adapter
• DC Adapter 1: 3.5 × 1.35mm
• DC Adapter 2: 4.0 × 1.7mm
• Polarity: Centre Positive
• Dimensions: Approx. 71 × 44 × 42.5mm
• Weight: Approx. 133g
• EAN: 6953175792031

Dimensions and weight exclude the AC plug.

Important

Always check the required voltage, current, connector size and polarity of your equipment before connecting the DARKSIDE MINI.