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Key Features
The FiiO M11S Digital Audio Player is designed for those who appreciate high-resolution audio wherever they are, using an ES9038Q2M DAC per channel to execute high-quality audio and lifelike analogue sound. Its robust 670mW output at 32 ohms ensures it can power a wide array of headphones with dynamic and rich audio, from standard to high-impedance.
With support for advanced Bluetooth codecs such as LDAC and aptX HD, the FiiO M11S even delivers a high-fidelity wireless listening experience. Roon Ready, MQA-compatible, and with up to 14 hours of battery life on a single charge, this is a discerning choice for any audiophile at home or on the go.
Product Ref: 293921
Name / Model No. | M11S |
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CPU Model | Qualcomm Snapdragon 660 |
CPU operating frequency | 8 x Kryo 260 (up to 2.2GHz) |
Hardware used | SoC: Snapdragon 660DAC: 2 x ES9038Q2mAMP: 2 x OPA926Crystal oscillator: 2 x NDK femtosecond crystal oscillator |
User Interface | Android/Pure Music/USB DAC/Bluetooth Receiver/AirPlay mode |
No. of cores | 8 |
DAC | 2 x ES9038Q2m |
Special Features | High performance dual ES9038Q2M DACs670mW output power14 hours battery life Qualcomm Snapdragon 6605.0 inch/720P bezel-less displayAndroid 10, SRC global bypass |
USB | TYPE C Two-way USB3.0 |
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Bluetooth Transmit | SBC/AAC/APTX/APTX-HD/LDAC/LHDC |
AirPlay | Supported |
FiiO Link | Supported |
Roon Ready | Supported |
WiFi | 2.4GHz/5GHz |
Bluetooth Receive (5.0) | SBC/AAC/LDAC |
DLNA/NAS | UPNP protocol supported |
WiFi music transfer | Supported |
Display size | 5.0 inches |
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Resolution | 1280x720 |
Display type | IPS Hi-Res incell screen |
Touchscreen | 10-finger multi-touch |
RAM | 3GB |
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ROM | 32GB |
ROM available to user | About 16G |
Storage expansion type | Micro SD (TF card), Hidden TF slot |
Maximum storage expansion | 2TB (theoretically) |
Buttons | Physical buttons |
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USB DAC | 384kHz-32bit/DSD128 |
Headphone Out (PO) | 3.5mm single-ended |
COAX Output | 3.5 mm port (shared with PO port. Supports up to 384kHz-32bit/DSD128) |
USB | Two-way TYPE C USB3.0 (Charging/Data transmission/USB DAC/USB Audio) |
USB Audio | 768kHz-32bit/DSD512 (Supports DoP/D2P/Native) |
Line out (LO) | 3.5 mm port (shared PO) |
Balanced line out | 4.4 mm port (shared with 4.4mm balanced PO) |
Colour | Black |
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Weight | About 271g |
Recommended headphone impedance | 16 150Ω (3.5mm headphone output)16 300Ω (2.5mm+4.4mm balanced output) |
Gain control | L/M/H |
Dimensions | Approx. 125.2 x 74 x 18.5mm |
Volume control type | Button control |
Equaliser | 10-band EQ (±12dB), 8 presets+custom preset, custom EQ supported, PEQ supported |
L/R channel balance adjustment | L20 R20 (0.5dB every level) |
USB power adapter | QC4.0/ PD2.0 quick charge |
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Charging time | About 3h (QC4.0 quick charge) |
Battery capacity | 5300mAh |
Deep sleep time | > 1000h |
Volume | 48 |
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Screen | OFF |
EQ | OFF |
Gain | High |
Test File | MP3 44.1kHz/16bit |
Load | 32Ω |
Volume | 37 |
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Screen | OFF |
EQ | OFF |
Gain | High |
Test File | MP3 44.1kHz/16bit |
Load | 32Ω |
Firmware Upgrade | Supports via zip file + TF card + OTA |
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MQA | Supports 8x MQA |
Dark theme | Supported |
Double click to wake up | Supported |
In-vehicle mode | Would power on/off automatically when the vehicle engine starts/stops |
Screenshot | Screenshot by three-fingers swiping down and pressing both the power and the volume - button |
Custom playlist sorting | Supported |
All to DSD | Supported |
Navigation control | Gesture control/2-Bottom navigation/3-Bottom navigation |
Night Light | Supported |
Power-off timers | Supports sleep/idle power off |
Locate Currently Playing Track with One-click | Supported |
Third-party apps support | Supports any app |
Output power 1 | ≥300mW (16Ω/ THD+N < 1%) |
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Output power 2 | ≥200mW (32Ω/ THD+N < 1%) |
Output power 3 | ≥23mW (300Ω/ THD+N < 1%) |
Noise floor | < 1.8 µV (A-weighted) |
Output impedance | <1.5Ω |
THD+N | <0.00066% (1kHz/32Ω) |
Separation | ≥79dB (1kHz/32Ω) |
SNR | ≥123dB (A-weighted) |
THD+N | <0.00054% (1kHz/10kΩ) |
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Frequency Response | 20Hz 20kHz (-0.5dB)20Hz 50kHz (-2dB) |
SNR | ≥121dB (A-weighted) |
Noise floor | ≤ 1.7 µV (A-weighted) |
Output power 1 | ≥550mW (16Ω/ THD+N < 1%) |
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Output power 2 | ≥670mW (4.3V/ 32Ω/ THD+N < 1%) |
Output power 3 | ≥90mW (300Ω/ THD+N < 1%) |
Noise floor | < 3.1µV |
Output impedance | ≤2.6Ω (32Ω) |
THD+N | <0.00043% (1kHz/32Ω) |
Separation | ≥112dB (1kHz/32Ω) |
SNR | ≥123dB |
THD+N | < 0.00034% (1kHz/10kΩ) |
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Frequency Response | 20Hz 20kHz (-0.5dB)20Hz 50kHz (-2dB) |
Channel Separation | > 105dB (1kHz/10kΩ) |
SNR | > 125dB |
Noise floor | < 2.2µV |
DSD | DSD64/128/256 (".iso", ".dsf", ".dff"), DST ISO |
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DXD | 352.8KHz/24bit |
APE FAST/High/Normal | 384kHz/24bit (MAX) |
APE Extra High | 192kHz/24bit (MAX) |
APE Insane | 96kHz/24bit (MAX) |
Apple Lossless | 384kHz/32bit (MAX) |
AIFF | 384kHz/32bit (MAX) |
FLAC | 384kHz/32bit (MAX) |
WAV | 384kHz/32bit (MAX) |
WMA LOSSLESS | 96kHz/24bit (MAX) |
Lossy compression | MP3, OGG, WMA, AAC, etc |