Surfans F20 – Compact HiFi Music Player with Big Sound
Unboxing, Sound & First Impressions
Surfans F20 – HiFi MP3 Player | Portable Hi-Res Music Player 2025
Discover the Surfans F20 portable HiFi player, featuring Hi-Res audio support, expandable storage up to 512GB microSD, and 10–12 hours of playback. Perfect for audiophiles and offline music lovers seeking premium sound quality.
Introduction
Welcome, fellow music lovers!
If you’re searching for a HiFi MP3 player that offers outstanding sound quality, premium build, and true portability — the Surfans F20 deserves your attention.
Designed for audiophiles who prefer to listen to music offline and in high-resolution audio formats, this Hi-Res audio player delivers an authentic listening experience free from streaming compression or connectivity issues.
Whether you’re commuting, traveling, or relaxing at home, the F20 brings studio-quality music right into your pocket.
First Impressions & Build Quality
Right out of the box, the Surfans F20 portable HiFi player makes a strong first impression.
The device features a solid aluminum alloy body, a clear color display, and a precise scroll wheel that feels satisfying to operate — every detail reflects high-quality craftsmanship.
What’s in the box:
1× USB-C cable
1× 64GB microSD card (expandable up to 512GB)
1× User manual (available in multiple languages, including English and German)
Compact yet durable, the F20 measures 94 × 57 × 15 mm and weighs just 108g, making it ideal for both everyday listening and travel.
Connections & Storage
Unlike smartphones or streaming players, the Surfans F20 HiFi music player is designed for true music collectors.
It has no internal memory, giving users full freedom to organize their own microSD library — up to 512 GB of high-resolution tracks.
Ports on the bottom:
3.5 mm headphone jack
3.5 mm Line-Out (for stereo or car systems)
USB-C port for charging and data transfer
You can store tens of thousands of lossless tracks (FLAC, WAV, APE, DSD, and more) and enjoy them completely offline — no subscriptions, no buffering, just pure sound.
User Interface & Controls
Operating the F20 Hi-Res audio player is simple yet powerful.
The scroll wheel provides accurate, tactile control, while the interface remains clean and intuitive — no unnecessary menus or laggy touchscreens.
Customization options include:
7-band Equalizer with genre presets (Rock, Jazz, Pop, etc.) and manual tuning
Gain Control (Low/High) for various headphones and IEMs
Album artwork display & multiple visual themes
Multi-language support (English, German, French, etc.)
This makes the F20 equally suitable for casual listeners and experienced audiophiles seeking fine-tuned control.
Bluetooth & DAC Function
For wireless listening, the Surfans F20 HiFi player supports Bluetooth 5.2 with aptX codec, ensuring low latency and superior sound quality.
It works as a Bluetooth transmitter, connecting effortlessly to headphones, earbuds, or wireless speakers.
Additionally, the F20 doubles as a USB DAC (Digital-to-Analog Converter) when connected to a computer.
Its ES9018K2M DAC chip delivers 32-bit / 384kHz playback — bringing clarity and warmth to every note.
This feature alone makes it one of the best portable MP3 players in its price range.
Sound Quality
When it comes to sound, the Surfans F20 punches far above its compact size.
Testing across multiple genres — from acoustic to metal — reveals a balanced and natural presentation:
Crystal-clear mids and refined highs
Tight, punchy bass without muddiness
Wide, immersive soundstage
Even at higher volumes, playback remains clean and distortion-free.
Supported formats include FLAC, WAV, APE, MP3, OGG, WMA, and DSD128, ensuring full compatibility with diverse Hi-Res libraries.
Battery Life
Thanks to its efficient audio circuitry, the Surfans F20 portable music player offers 10–12 hours of continuous playback on a full charge — even with high-resolution files.
Charging via USB-C is quick and reliable, and the device remains cool during extended sessions.
Updated Specifications
|
Feature |
Specification |
|
Dimensions |
94 × 57 × 15 mm |
|
Weight |
108 g |
|
DAC |
ES9018K2M |
|
Audio Formats |
MP3, FLAC, WAV, APE, WMA, DSD128 |
|
Bluetooth |
5.2 with aptX (transmitter only) |
|
Storage |
microSD up to 512 GB |
|
Ports |
3.5 mm headphone, 3.5 mm line-out, USB-C |
|
Battery Life |
approx. 10–12 hours |
|
Frequency Response |
20 Hz – 20 kHz |
|
Headphone Impedance |
8 – 150 Ω |
Conclusion
The Surfans F20 HiFi music player proves that great sound doesn’t have to come from a bulky or expensive setup.
It combines audiophile-grade sound, durable craftsmanship, and offline freedom in one pocket-sized device.
Whether you’re rediscovering your favorite albums or building your Hi-Res collection, the F20 offers a truly pure, distraction-free listening experience.
Surfans F20 — Pure music, no distractions. Real HiFi sound in your pocket.
Want a more hands-on look at how this product performs? Here’s a detailed video review, click to watch.