FiiO M9 HIFI AK4490EN *2 Balanced WIFI USB DAC DSD Portable High-Resolution Audio MP3 Player Bluetooth LDAC APTX FLAC

FiiO M9 HIFI AK4490EN *2 Balanced WIFI USB DAC DSD Portable High-Resolution Audio MP3 Player Bluetooth LDAC APTX FLAC

List Price: US $329.00
Price: US $309.26
You save: US $19.74 (6%)
Color:
M9(balck)
M9(balck) and case
M9(silver)
M9(silver) and case
Memory Size:
Other
List Price: US $329.00
Price: US $309.26
You save: US $19.74 (6%)
item specifics
Audio Format Support:
FLAC,OGG,APE,AIFF,ALAC,AAC,ASF,WMA,DSD,WAV,MP3
Bluetooth:
Yes
Function:
bluetooth
WIFI:
Yes
DSP:
SAMSUNG Exynos 7270 14nm
Storage Type:
Flash Memory
Battery Specification:
Lithium Battery
Signal Noise Ratio:
113dB
Screen:
Yes
Battery Life:
10 - 20 hours
External Memory:
Yes
Supports Recording Function:
No
Supports EBook Reading:
No
Model Number:
M9
Balanced Out:
Yes
Style:
MP3
Brand Name:
FiiO
Screen Size:
3.2 inches
DAC:
AK4490EN *2
Have Speakers or not:
No
Supports FM:
No
Operation Mode:
Touch Screen + Touch Tone
Package:
Yes
Body Material:
Aluminum
Dimensions (WxHxD):
FIIO
FPGA Chip:
A3P030
LPF Chip:
OPA1612
BUF Chip:
OPA1622*2
Bluetooth chip:
SAMSUNG S5N5C10B01-6330
Bluetooth receive:
SBC/LDAC to be supported
Special features:
LDAC, HWA, Gesture operation, WiFi Streaming, RGB indicator for differ
Feature1:
DSD128 hardware decoding
Feature2:
balanced and single-ended outputs
Product description


FiiO M9 HIFI Bluetooth Portable High-Resolution Audio Player MP3 DAC 2*AK4490EN Exynos 7270 2.5+3.5 jacks WIFI Streaming aptX/aptX-HD

 

Special features: LDAC,HWA,Gesture operation,WiFi Streaming,RGB indicator for different formats,Bi-directional Bluetooth,8-layer HDI PCB

User interface: Customized / FiiO Music

Chips used: SoC: Samsung Exynos 7270,DAC: AK4490EN*2,FPGA:A3P030,LPF:OPA1612,BUF:OPA1622*2 Bluetooth chip:SAMSUNG S5N5C10B01-6330

Bluetooth transmit: LDAC/aptX/aptX HD/SBC(Available when playing on M9 or using M9 as USB DAC)

Bluetooth receive: SBC/LDAC to be supported

WiFi: 2.4G,WiFi transmission supported

.

Main Unit
Name / Model No.M9Operating SystemCustomized
CPU modelExynos 7270 14nmNo. of cores2
CPU operating frequency1GHzDACAK4490EN×2
KeyboardVirtual QWERTY keyboardInput methodMulti-touch screen
Special featuresLDAC,HWA,Gesture operation,WiFi Streaming,RGB indicator for different formats,Bi-directional Bluetooth,8-layer HDI PCBUser interfaceCustomized/FiiO Music
Chips usedSoC: Samsung Exynos 7270,DAC:AK4490EN*2,FPGA:A3P030,LPF:OPA1612,BUF:OPA1622*2
Bluetooth chip:SAMSUNG S5N5C10B01-6330
Connectivity
WiFi2.4G,WiFi transmission supportedBluetooth4.2
USBTYPE C Two-way USB2.0Bluetooth transmitLDAC/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 DACBluetooth receiveSBC/LDAC to be supported
AirPlayTo be supportedDLNASupports Windows for now, will support more in the future
FLYLINKTo be supported
Display screen
Display size3.2 inchesNumber of colours16M
Display typeLG IPS screenViewable angleFull-view
Resolution480×800Pixel density(PPI)292
Touchscreen5-finger multi-touch
Storage
RAM768MBROM4GB
Storage expansion typeMicro SD cardROM available to user2GB
Maximum storage expansionTheoretically 2TB (only one micro SD card slot)
Buttons and ports
ButtonsPhysical button+Side volume scroll+Touch screenButton customizationN/A
Headphone out (PO)3.5 mm headphone jack+2.5mm balanced headphone jackUSBTwo-way TYPE C USB2.0(Charging/Data transmisson/USB DAC/USB Audio)
Line out (LO)3.5 mm port(shared PO)SPDIF output3.5mm port(shared PO)
General
ColorSilver(might have more colors coming out)Dimensions60mm*106mm*13.3mm
Weightabout 133gVolume control120 steps +/- button control
Recommended headphone impedance16~300ΩEqualizer10-band EQ (±6dB), 9 presets+custom preset
Treble controlN/ABass boostN/A
Balance control±5dBGain controlL/H
USB DACAsynchronous 192kHz/32bitUSB AudioDSD64/128,DoP/D2P
Power specifications
USB power adapterDC 5V/2A recommendedBattery capacity2350mAh Li-polymer battery
Charging indicationLarge charging icon shows on display when it’s off, small charging icon shows on upper right of display when it’s onCharging time<2h(DC5V/2A)
Battery indicationYes (accurate battery % readings)Deep sleep time45 days
Battery Life & Test Conditions
3.5mm headphone output:>10h
Volume46LoadM3 open earbuds (27 Ω)
ScreenOFFTest FileMP3 44.1kHz/16bit
EQOFF
2.5mm balanced output:>9h
Volume48LoadM3 open earbuds (27 Ω)
ScreenOFFTest FileMP3 44.1kHz/16bit
EQOFF
Bluetooth output:>30h(SBC)
Volume60LoadBTR1+FH1
ScreenOFFTest FileMP3 44.1kHz/16bit
Others
Firmware UpgradeSupports both via zip file and OTAFont sizeN/A
Firmware UpgradeSupportedThird-party apps supportSupports installation of APP(Spotify, Qobuz, Roon, Deezer) in the white list
Line output specifications
THD+N<0.002%(1kHz/10kΩ)SNR≥117dB (A-weighted)
Frequency response5Hz~80 kHz(-3dB)Noise floor<5uV
Channel separation>105dBLine level2V
Headphone out specifications 1(3.5mm port)
Output power 1≥125mW(16Ω / THD+N<1%)Output impedance<2Ω
Output power 2≥170mW(32Ω /THD+N<1%)THD+N<0.002%(1kHz/32Ω)
Output power 3≥19mW(300Ω / THD+N<1%)Separation>72dB
Frequency response5Hz~80 kHz(-3dB)Peak output voltage6.5Vp-p
SNR≥118dB (A-weighted)Noise floor<5uV
Headphone out specifications 2(2.5mm port)
Output power 1≥125mW(16Ω / THD+N<1%)Output impedance<2Ω
Output power 2≥195mW(32Ω /THD+N<1%,balanced turbo off)
≥220mW(32Ω /THD+N<1%,balanced turbo on)
THD+N<0.002%(1kHz/32Ω)
Output power 3≥24mW(300Ω / THD+N<1%,balanced turbo off)
≥77mW(300Ω / THD+N<1%,balanced turbo on)
Separation>98dB
Frequency response5Hz~80 kHz(-3dB)Peak output voltage7.07Vp-p
SNR≥113dB (A-weighted)Noise floor<10uV
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/64 bit
Aiff:192 kHz/24 bit
Aif:192 kHz/24 bit
WMA Lossless: 96 kHz/24 bit
Apple Lossless: 192 kHz/24 bit
Lossless:MP3,OGG,WMA,AAC…
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