FiiO Portable High-Resolution Lossless Music Player in Black - Echo (B)

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Portable high-resolution lossless music player
Metal construction | 2.39-inch IPS bezel-less HD color display | Dual DACs
3.5 SE + 4.4 balanced outputs | USB DAC functionality | Bluetooth support
Micro-SD card slot | EQ presets/Custom EQ | Supports in-line controls
Supports various music formats | DSD support | E-book functionality
14 hours long battery life
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Selling points


Timeless echoes
New brilliance
The ECHO series has been upgraded — moving from lightweight plastic to a sophisticated, metallic finish.
A tribute to the iconic cassette player, featuring a retro dynamic UI that brings the spinning tape back to life. Experience your favorite music anew through a metallic lens, where every sound carries the weight of history.

Metal construction An enhanced feel
The ECHO's body is crafted from 6000-series aluminum- magnesium alloy and precision-machined via CNC. The result is an exquisite tactile feel with a solid, premium weight. The classic cassette look of the ECHO MINI is back, bringing back the charm and soul of a different era.

HD cover art/lyrics display In vivid colors
The ECHO features a suite of custom-designed retro dynamic UIs–including VU meters, spinning cassettes, and audio visualizers–with full support for album art and lyrics*. The 2.39-inch high-resolution color display brings covers and text to life with stunning detail for a truly comfortable viewing experience.
* Supports LRC lyrics and embedded JPG image cover art.

Dual 3.5mm & 4.4mm outputs Truly versatile
Equipped with both 3.5mm single-ended and 4.4mm balanced headphone jacks, the ECHO is compatible with almost any cable or headphone–from entry-level IEMs to high-end boutique headphones.

Dual CS43198 DACs
Unlock superior sound
Featuring dual all new CS43198 DACs and dedicated power delivery, the ECHO delivers a balanced output of up to 260mW, making it better equipped to drive everything from IEMs to full-sized headphones.

Supports UAC functionality
Instantly goes from music player to USB DAC
With UAC support, the ECHO can also be used as an external USB DAC. Connect it to your phone or PC to leverage its flagship chips and high-end circuitry and instantly bring HiFi sound to those devices. Simply plug and play — no drivers required.
*In UAC mode, you can disable charging to prevent draining your phone's battery .

Comprehensive format support
One device for all
Supporting DSD*, WAV, FLAC, APE, MP3, M4A, and OGG, the ECHO can conveniently handle virtually any audio format or quality level.
*DSD support up to DSD256; PCM support up to 24bit/192kHz.

Seamless Bluetooth connectivity
Listen without constraints
Easily connect to your favorite Bluetooth headphones or speakers*. Enjoy your high-resolution library with total freedom — no strings (or wires) attached.
*Some devices may not be supported due to protocol compatibility limitations.

14H long battery life
The large 1100mAh battery allows the ECHO to deliver over 14 hours of continuous playback, making it an ideal travel companion for long trips.

Supports micro-SD cards
For greatly expanded storage
The ECHO comes with 8GB of internal storage and supports micro-SD cards up to 256GB. Easily store thousands of lossless tracks and enjoy your high- quality library on the go.

More than a player
An e-book in your pocket
The ECHO features a built-in TXT reader, allowing it to double as a portable e-reader. Enjoy both music and literature, anytime, anywhere.

Supports in-line controls
For everyday convenience
With support for in-line controls, easily play, pause, skip tracks, and adjust volume. CTIA standard support ensures seamless compatibility with many devices.

Precise EQ adjustments Custom Immersive Listening Experience
The ECHO supports a wealth of EQ modes, with multiple built-in music style presets that can be switched at will to suit your needs. It also supports high-precision custom EQ adjustments, allowing for in-depth adjustment of frequency band gain — so you can create a unique sound that perfectly tailored just for you.

Hi-Res Audio certified Assured sound quality
The ECHO features an independent audio crystal oscillator to improve the accuracy of the audio signal. The Hi-Res Audio certification is your guarantee of a premium audio experience.

Striking colors
Style in hand
From elegantly subtle tones to vibrant, eye-catching hues — there’s a shade that perfectly matches your aesthetic.

Official protective cases Thoughtfully customized for you
Available in official Leather and TPU options, our cases are precision-modeled to ensure a perfect fit for the ECHO. Enjoy a refined tactile feel with quality you can trust.

Packing List
① -------------------------------------------- ECHO* 1
② -------------------------------------------- USB cable*1
③ --------------------------------------------Manual*1
④ --------------------------------------------Warranty card*1
Basic Parameters

| General Specifications | |
|---|---|
| Name/Model | ECHO |
| Hardware solution | DAC:CS43198*2 |
| color | Black/sky blue/orange/green |
| Dimensions | 85*55.5*14.3mm |
| Weight | 85g |
| Adaptive impedance | PO:16~150Ω |
| Display | 2.39 inch 222*480 IPS full view HD color screen |
| Firmware Upgrade | System firmware can be upgraded via USB |
| Maximum sampling rates | DSD64/128/256 WAV:24bit/192K |
| FLAC:24bit/192K APE:24bit/192K | EQ |
| MP3/OGG/M4A/WMA | micro-SD card |
| Format not supported: SACD/DTS | Format not supported: NTFS |
| Bluetooth | Supports SBC Bluetooth transmission |
| Endurance | 14h (output level: 40mV) |
| Battery | Lithium battery 1100mAh |
| built-in memory | 4G/8G |
| Buttons and ports | |
| Type-C port | Charging/Data transfer |
| 3.5mm port | Single-ended output |
| Buttons | Multi-function buttons |
| 4.4mm port | Balanced output |
| microSD card slot | Store microSD card |
| Reset hole | Reset |
| Audio Parameters - Performance and parameters of headphone output (3.5mm) | |
| Output power | L+R≥130mW+130mW(16Ω,THD+N<1%,USB IN) |
| Peak output voltage | ≥1.9V(32Ω,THD+N<1%) |
| Audio Parameters - Performance and parameters of headphone output (3.5mm) - Performance and parameters of headphone output (4.4mm) | |
| Output power | L+R≥150mW+150mW(16Ω,THD+N<1%.USB IN) |
| Peak output voltage | ≥2.9V(32Ω,THD+N<1%) |
| Audio Parameters - Performance and parameters of headphone output (3.5mm) - L+R≥120mW+120mW(32Ω,THD+N<1%,USB IN) | |
| L+R≥13mW+13mW(300Ω,THD+N<1%,USB IN) | Output impedance |
| Frequency response | 20Hz-20kHz, attenuation≤0.01dB |
| Crosstalk | ≥ 73dB(1kHz,32Ω) |
| 20Hz-85kHz, attenuation≤2dB | Noise floor |
| THD+N | <0.0006%(-5dB,32Ω) |
| SNR | ≥ 127dB (32ΩA weight) |
| Audio Parameters - Performance and parameters of headphone output (3.5mm) - L+R≥260mW+260mW(32Ω,THD+N<1%,USB IN) | |
| L+R≥54mW+54mW(300Ω,THD+N<1%,USB IN) | Output impedance |
| Frequency response | 20Hz-20kHz, attenuation≤0.01dB |
| Crosstalk | ≥ 125dB(1kHz,32Ω) |
| 20Hz-85kHz, attenuation≤2dB | Noise floor |
| THD+N | <0.0004%(-5dB,32Ω) |
| SNR | ≥ 131dB (32ΩA weight) |

