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Black rectangular portable music player with matte finish and rounded edges

BFKK

BFKK F20 Pro MP4 Player Dual ESS9018 DAC 4.4mm Balanced 500mW DSD512 Black

SKU CH-NGY1-5N6QP

High-resolution portable audio player with dual ESS9018 DACs, 4.4mm balanced output up to 500mW, DSD512 support, Bluetooth LDAC and dual-band WiFi streaming

Color black

  • Dual ESS9018 DAC with OPA1612 delivers ultra-low 0.0008% distortion
  • 4mm balanced output drives headphones with up to 500mW power
  • DSD512 native playback reveals every detail in high-resolution files
  • Bluetooth LDAC plus dual-band WiFi enables wireless high-quality streaming
  • Android 12 on octa-core with 3GB RAM runs apps and firmware updates smoothly

Audiophile Portable Player

The BFKK F20 Pro is a high-resolution digital audio player built around dual ESS9018K2M DAC chips and dual OPA1612 op-amps. It runs Android 12 on an octa-core processor with 3GB RAM and 32GB internal storage. The device targets listeners who want local file playback and streaming apps in a single portable unit.

Wired Headphone Users First

This player suits owners of full-size headphones or sensitive IEMs who value the 4.4mm balanced output rated at 500mW and the 3.5mm single-ended jack. Buyers who rely mainly on wireless headphones or need cellular connectivity for streaming away from WiFi should consider other device types.

Dual DAC and DSD512 Support

The defining specification is the dual ESS9018K2M DAC configuration combined with native DSD512 and 192kHz/24-bit PCM decoding. This architecture determines the player's ability to drive demanding headphones and render high-resolution formats without downsampling.

Highlights

  • Dual ESS9018 DAC with OPA1612 delivers ultra-low 0.0008% distortion
  • 4mm balanced output drives headphones with up to 500mW power
  • DSD512 native playback reveals every detail in high-resolution files
  • Bluetooth LDAC plus dual-band WiFi enables wireless high-quality streaming
  • Android 12 on octa-core with 3GB RAM runs apps and firmware updates smoothly

Specifications

No published specifications for this item yet.

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Questions about this item

How can I verify the F20 Pro is decoding DSD512 correctly after setup?

Play a DSD512 test file and check the on-screen codec indicator; the dual ESS9018K2M DACs should show native DSD512 playback without conversion.

What accessories are included with the F20 Pro and what must I buy separately?

The player ships with 32GB internal storage and Android 12; a microSD card up to 1TB is sold separately for expanded capacity.

Which output should I use — 4.4mm balanced or 3.5mm single-ended — for my headphones?

Use the 4.4mm balanced jack for full-size headphones needing up to 500mW at 32 ohms; the 3.5mm jack suits sensitive IEMs.

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