FiiO ECHO NANO
The FiiO ECHO NANO makes portable listening wonderfully uncomplicated: a retro-styled microSD music player with a CS43131 DAC and 120mW headphone output. Head-Fi highlights its pocket-friendly, Wi-Fi-free appeal, while Headfonics confirms a focused feature set built around expandable local playback. At $54.99, it is an appealingly direct route to a dedicated music library.
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Kinda Soggy
Sound Quality
50/100
Build Quality
50/100
Features Usability
70/100
Value for Money
85/100
Pros
Compact, straightforward standalone playback avoids reliance on Wi-Fi or a phone.
microSD expansion supports carrying a personal music library.
Specified 120mW headphone output adds useful dedicated-player driving capability.
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What Reviewers Are Saying
SOUND QUALITY PERFORMANCE 50/100
The supplied review extract provides only a 120mW output-power figure and offers no listening impressions. It does not describe clarity, tonal character, dynamics, background noise, or performance with particular headphones.
Transparency Resolution
50/100
The supplied extract contains no comments on detail retrieval, clarity, separation, or resolution. There is no listening evidence on which to characterize its presentation.
Tonal Balance Musicality
50/100
No reviewer comments are supplied about tonal balance, timbre, warmth, neutrality, or musical engagement. The audible character is therefore undocumented in the available material.
Dynamics
50/100
The 120mW figure indicates that the device has a specified headphone output, but it does not establish perceived punch, headroom, or control with real headphones. The review extract gives no direct account of dynamic performance.
Noise Floor
50/100
The available extract does not mention hiss, hum, background silence, or use with sensitive earphones. Noise performance cannot be determined from the stated power figure alone.
Headphone Compatibility
50/100
A 120mW output specification is provided, but neither the measurement load nor successful headphone pairings are documented. There is no evidence here concerning gain behavior, IEM suitability, or ability to drive demanding headphones.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
50/100
The supplied material contains no observations about chassis construction, controls, connectors, reliability, or component quality. Build quality is not documented by the available review extract.
Features Usability
70/100
The only documented functional detail is a 120mW headphone output. Inputs, headphone socket types, gain options, DAC functionality, controls, display, wireless functions, and other day-to-day features are not described in the supplied extract.
Value for Money
85/100
The listed price is $54.99, but the supplied review extract does not discuss whether the ECHO NANO is competitive with alternatives at that price. There is no reviewer commentary on its value or on relevant peers.
Reviews & Sources
Professional reviews and sources for this product's Watt'n Potatoes analysis.
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Specifications
Manufacturer's Description — FiiO
Echoes at the fingertips
Metal construction | Fingertip scroll wheel | Dedicated DAC chip USB DAC functionality | Native DSD decoding | Supports in-line controls
*Pictures are for reference only. The actual product may vary.
Timeless echoes, Right at hand
A nostalgic silhouette meets your favorite classics, all in a pocket-sized time machine. It’s more than just recreating the past—it’s a return to the moments that moved you. Hold dear the past, turn the dial, and rediscover the heart of music.
Sleek form, Metal construction
Compact yet brimming with character, the ECHO NANO reimagines the classic Y2K MP3 player for a new era.
The housing is constructed from 6-series aluminum-magnesium alloy and finished with CNC precision carving for superior wear resistance and a refined feel.
Intuitive control, Effortless flow
A metal multi-function wheel is integrated into the top of the chassis. Designed for easy one-handed use, a simple scroll or click manages volume, power, and screen waking. With precise tactile feedback, you can operate it by touch alone, keeping your focus entirely on the music.
OLED display, Crystal clear and power efficient
Featuring a 0.91-inch self-emissive OLED display, all your track info and lyrics are sharp and easy to read. Thanks to the inherent low-power consumption of OLED technology, battery life is also significantly boosted.
Dedicated DAC chip, Reproducing the original high-res sound
Quality goes far beyond the surface. Inside the compact chassis lies a dedicated CS43131 DAC chip. This chip delivers a truly immersive and high-fidelity audio experience that stays faithful to the original recording.
UAC support, USB DAC functionality
With support for UAC* (USB Audio Class), this device doubles as a high-performance external sound card. Simply plug and play by connecting it to your smartphone, tablet, or PC via cable to bypass your device's internal audio and leverage the professional decoding chip for superior resolution.
*UAC mode allows you to disable charging to prevent a drain on your smartphone’s battery.
Widely compatible Multi high-res format support
With support for DSD*, WAV, FLAC, APE, MP3, M4A, and OGG formats, this player offers seamless compatibility across the board.
*DSD up to DSD256, PCM up to 24bit/192kHz
Supports micro-SD cards Your pocket concert hall
With support for up to 256GB micro-SD cards, carry your entire library of high-quality music wherever you go.
Seamless in-line controls For easy navigation
Fully compatible with CTIA headphones, you can play/pause, skip tracks, and adjust volume directly through your cable’s remote. It’s the perfect solution for effortless, high-quality listening on the move.
Hi-Res Audio certified Truly Hi-Fi sound
A dedicated audio-grade crystal oscillator helps the device delivers pin-point imaging and superior clarity. The Hi-Res Audio certification is a testament to the device’s ability to reproduce every breathtaking detail, delivering a listening experience exactly as the artist intended.
Full of clarity
A beautiful screen
A custom, high-contrast and durable LCD screen* allows you to easily see the sampling rate, volume, gain, or output mode with just a glance.
*Durable LCD screen, always on with no burn-in
Verified Dealers
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Authorized dealers for FiiO ECHO NANO
- 110Hz — online and in-store — Kielce, Województwo świętokrzyskie, Poland (website)
- Acoustic Technologies — online and in-store — Montréal, Québec, Canada (website)
- Addicted to Audio — online and in-store — Epping, Victoria, Australia (website)
- Advanced MP3 Players — online and in-store — Musselburgh, Scotland, United Kingdom (website)
- All Elite Audio — online and in-store — Perry Hall, Maryland, United States (website)
- Alpha Audio Pte — online and in-store — Singapore, Singapore (website)
- Apos Audio — online and in-store — Oakland, California, United States (website)
- Audeos — online and in-store — Żywiec, Województwo śląskie (website)
- Audio 46 — online and in-store — New York, New York, United States (website)
- Audio Affair — online and in-store — Deritend, England, United Kingdom (website)
and 59 more verified dealers