Продавам Fiio M9 Hi-Res Android Music Player
Всичко работи, няма забележки, батерия държи добре цял ден, исползван с кейс от снимка, продавам защото имам няколко по скъпи модели и този не исползвам
Цена не се коментира, без бартери

Main Unit
Name / Model No. M9
Operating System Deeply customized Android
CPU model Exynos 7270 14nm
No. of cores 2
CPU operating frequency 1.0GHz
DAC AK4490EN×2
Keyboard Virtual QWERTY keyboard
Input method Multi-touch screen
Special features LDAC，HWA，Gesture operation，WiFi Streaming，RGB indicator for different formats，Bi-directional Bluetooth，8-layer HDI PCB
User interface Deeply customized /FiiO Music
Chips used SoC: Samsung Exynos 7270，DAC：AK4490EN*2，FPGA：A3P030，LPF：OPA1612，BUF：OPA1622*2
Bluetooth chip：SAMSUNG S5N5C10B01-6330
Connectivity
WiFi 2.4G，WiFi transmission supported
Bluetooth Bluetooth V4.2
Bluetooth transmit LDAC/aptX/aptX HD/SBC（Available when playing on M9 or using M9 as USB DAC）
HWA（LHDC） Available when playing on M9 or using M9 as USB DAC
Bluetooth receive SBC（LDAC to be supported）
AirPlay To be supported
DLNA
Supports Windows for now, will support more in the future

FLYLINK To be supported
USB TYPE C Two-way USB2.0
Display screen
Display size 3.2 inches
Number of colours 1600W
Display type LG IPS screen
Viewable angle Full-view
Resolution 480×800
Pixel density 292 ppi
Touchscreen 5-finger multi-touch
Storage
RAM 768MB
ROM 4GB
Storage expansion type Micro SD card
ROM available to user 2GB
Maximum storage expansion Theoretically 2TB (only one micro SD card slot)
Buttons and ports
Buttons Side buttons + side volume wheel+ touchscreen
Button customization N/A
Headphone out 3.5 mm headphone jack+2.5mm balanced headphone jack
Line out 3.5 mm port（shared PO)
SPDIF output 3.5mm port（shared PO）
USB Two-way TYPE C USB2.0（Charging/Data transmisson/USB DAC/USB Audio)
General
Color Black / Silver
Dimensions 60mm*106mm*13.3mm
Weight About 133 g
Volume control 120 steps +/- button control
Recommended headphone impedance 16~150 Ω
Equalizer 10-band EQ (±6dB), 9 presets+custom preset
Treble boost N/A
Bass boost N/A
Balance control ±5 dB
Gain control L/H
USB DAC Asynchronous 192kHz/32bit
USB Audio DSD64/128，DoP/D2P
Power specifications
USB power adapter DC 5V/2A recommended
Battery 2350mAh Li-polymer battery
Charging indication Large charging icon shows on display when it's off, small charging icon shows on upper right of display when it's on
Charging time ＜2.5 h（DC5V/2A）
Battery indication Yes (accurate battery % readings)
Battery Life & Test Conditions
3.5mm headphone output：＞10 h
Volume 46
Load M3 open earbuds (27 Ω)
EQ OFF
Screen OFF
Test File MP3 44.1kHz/16bit
2.5mm balanced output：＞9h
Volume 48
Load M3 open earbuds (27 Ω)
EQ OFF
Screen OFF
Test File MP3 44.1kHz/16bit
Bluetooth output：＞30 h
Volume 60
Load BTR1+FH1
Test File MP3 44.1kHz/16bit
Screen OFF
Others
Firmware Upgrade Supports both via zip file and OTA
(*The product uses GPLv2 compliant firmware.)
Font size N/A
Third-party apps support Can install whitelisted third-party music streaming apps
Firmware Upgrade Supported
Line output specifications
SNR ≥117dB (A-weighted)
THD+N ＜0.002%（1kHz/10kΩ）
Frequency response 5Hz~80 kHz（-3dB）
Noise floor ＜5uV
Line level 2V
Channel separation ＞105dB
Headphone out specifications 2（2.5mm port）
Output power 1 ≥125mW（16Ω / THD+N＜1%)
Output power 2 ≥195mW（32Ω /THD+N＜1%，balanced turbo off)
≥220mW（32Ω /THD+N＜1%，balanced turbo on)
Output power 3 ≥24mW（300Ω / THD+N＜1%，balanced turbo off)
≥77mW（300Ω / THD+N＜1%，balanced turbo on)
Output impedance ＜2Ω
THD+N ＜0.002%（1kHz/32Ω）
Separation ＞98dB
Peak output voltage 5Hz~80 kHz（-3dB）
Frequency response 7.07Vp-p
Noise floor ＜10uV
SNR ≥113dB (A-weighted)
Headphone out specifications 1（3.5mm port）
Output power 1 ≥125mW（16Ω / THD+N＜1%)
Output power 2 ≥170mW（32Ω /THD+N＜1%)
Output power 3 ≥19mW（300Ω / THD+N＜1%)
Output impedance ＜2Ω
THD+N ＜0.002%（1kHz/32Ω）
Separation ＞72dB
Frequency response 5Hz~80 kHz（-3dB）
Peak output voltage 6.5Vp-p
Noise floor ≥118dB (A-weighted)
SNR
File format support
Lossless: DSD：DSD64，128（iso”“.dsf”,“.dff”）
APE(Fast): 192 kHz/24 bit
APE(Normal): 192 kHz/24 bit
APE (High): 192kHz/24 bit
APE (Extra High): 48kHz/24 bit
APE (Insane): 48kHz/24 bit
FLAC: 192 kHz/24 bit
WAV: 192 kHz/64bit
Aiff：192 kHz/24 bit
Aif:192 kHz/24 bit
WMA Lossless: 96 kHz/24 bit
Apple Lossless: 192 kHz/24 bit
Lossy compression: AAC、MP3、WMA、OGG.