| General specifications |
| Name/Model |
M11 Plus |
Hardware solution |
Soc: Snapdragon 660, DAC: ES9068AS*2, Amp: THX AAA-78*2, Bluetooth: QCC5124, USB: XMOS XUF208, NDK Femtosecond crystal oscillator*2 |
| User Interface |
Android/Pure Music/USB DAC/Bluetooth Receiver/AirPlay mode |
Color |
Black |
| Size |
≈136.6x75.7x17.6mm |
weight |
≈295g |
| Display |
5.5 inches(720*1440) fully fit screen |
Volume control |
Slide or button control |
| RAM |
4GB |
ROM |
64GB/≈46GB |
| TF card |
Single TF card slot, theoretically support up to 2TB |
Gain control |
Low/medium/high |
| Channel balance |
L20~R20(0.5dB/level) |
Recommended headphone impedance |
16~150Ω (SE output)/16~300Ω (BAL output) |
| Buttons and ports |
| Buttons |
Physical button + Touch Key + HOLD lock switch |
USB |
Two-way TYPE C USB3.0 (charging/data transmission) |
| Phone Output |
3.5mm single-ended+2.5mm balanced+4.4mm balanced |
Line out(LO) |
3.5 mm port(shared with PO) |
| COAX Output |
3.5 mm port (shared with PO port. Supports up to 384kHz-24bit/DSD128) |
Balanced Line out |
4.4 mm port(shared with 4.4mm balanced PO) |
| Features |
| WiFi |
2.4GHz/5GHz,DLNA?AirPlay?WiFi music transfer |
Bluetooth transmitter(5.0) |
SBC/AAC/APTX/APTX-HD/LDAC |
| Bluetooth receiver(5.0) |
SBC/AAC/LDAC |
FiiO Link |
WiFi and Bluetooth control (Android), Bluetooth control (IOS) |
| MQA |
MQA 8x unfold |
All to DSD |
Yes |
| Double click to wakeup |
Yes |
In-vehicle mode |
Would power on/off automatically when vehicle engine starts/stops |
| Sampling Rate Supported Up to |
Local playback: supports up to 384kHz-32bit/DSD256 |
USB Audio |
768kHz-32bit/DSD512(??DoP/D2P/Native) |
| USB DAC: supports up to 384kHz-32bit/DSD256 |
| Power-off timers |
sleep/Idle power off |
Equalizer |
10-band EQ (±12dB), 8 presets+custom preset, custom EQ supported |
| Firmware Upgrade |
Supports via zip file + TF card + OTA |
Navigation control |
Gesture control/2-Bottom navigation/3-Bottom navigation |
| Power Supply Parameters |
| Power supply |
QC3.0, QC4.0, PD2.0 and PD3.0 fast charge |
Battery capacity |
6000mAh |
| Charging time |
≈3.5h (QC4.0) |
Standby time |
>1000h |
| Battery life and test conditions |
| 3.5mm headphone output:14h |
| Volume |
77 |
Gain |
L |
| Screen |
Off |
Test File |
MP3 44.1kHz/16bit |
| EQ |
Off |
Load |
32Ω |
| 2.5mm+4.4mm balanced output:14h |
| Volume |
88 |
Gain |
L |
| Screen |
Off |
Test File |
MP3 44.1kHz/16bit |
| EQ |
Off |
Load |
32Ω |
| Audio parameters |
| PO output parameters(High gain mode) |
| Output power |
≥300mW(16Ω / THD+N<1%) |
Output impedance |
≤1Ω(32Ω) |
| Output power |
≥210mW(32Ω /THD+N<1%) |
Crosstalk |
≥76dB(1kHz/32Ω) |
| Output power |
≥33mW(300Ω / THD+N<1%) |
THD+N |
≤0.00054%(1kHz/32Ω) |
| Noise floor |
≤2.5μV(dbA) |
SNR |
≥122dB(dbA) |
| Frequency response |
20Hz~20kHz(-1dB) |
|
|
| LO output parameters |
| THD+N |
≤0.0006%(1kHz/10kΩ) |
SNR |
≥118dB(dbA) |
| Crosstalk |
≥105dB(1kHz/10kΩ) |
Noise floor |
≤2.5μV(dbA) |
| Frequency response |
20Hz~50kHz(-0.5dB) |
LO Output Level |
2.0V(1kHz/10kΩ) |
| PO balanced output parameters(High gain mode) |
| Output power |
≥400mW(16Ω / THD+N<1%) |
Output impedance |
≤2Ω(32Ω) |
| Output power |
≥660mW(32Ω /THD+N<1%) |
THD+N |
≤0.00085%(1kHz/32Ω) |
| Output power |
≥90mW(300Ω /THD+N<1%) |
Crosstalk |
≥111dB(1kHz/32Ω) |
| Noise floor |
≤2.5μV(dbA) |
SNR |
≥126dB(dbA) |
| Frequency response |
20Hz~80kHz(-1dB) |
|
|
| LO balanced output parameters |
| THD+N |
≤0.0004%(1kHz/10kΩ) |
SNR |
≥125dB(dbA) |
| Crosstalk |
≥104dB(1kHz/10kΩ) |
Noise floor |
≤2μV(dbA) |
| Frequency response |
20Hz~50kHz(-0.5dB) |
LO Output Level |
3.0V(1kHz/10kΩ) |
| File format support |
| Lossless |
DSD:DSD64/128/256(“.iso”,“.dsf”,“.dff”),DST iSO
DXD:352.8K/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 |
MP3,OGG,WMA,AAC, etc. |