FiiO M11 PRO High-Resolution Digital Audio Player
To truly improve on the already excellent sound of the M11, the M11 Pro employs two carefully implemented AK4497EQ DAC chips based on the AKM VELVET AUDIO architecture. Compared to the AK4493EQ, the AK4497EQ brings better specs and noticeably improved sound quality.
Fully balanced THX AAA amplifier
With the fully balanced THX AAA amplifier, the sound quality just gets even more amazing. The op-amps that are part of the dual THX AAA-78 balanced amplifier architecture deliver an extremely powerful output to easily drive most headphones. And using the same power supply, compared to typical amplifiers the THX AAA amplifier gives a more powerful output while being more efficient, resulting in less noise and distortion for a more precise yet natural sound.
MQA decoding for truly lossless playback
The M11 Pro supports decoding MQA tracks in 8x mode. MQA encoded tracks can deliver ultra-high-resolution lossless playback for stunning quality while only taking up tiny amounts of space – meaning you can carry more with you on the go.
Hexa-core Processor Inside
FiiO is the only manufacturer of digital audio players that utilizes the Samsung Exynos 7872 hexa-core processor. With performance comparable to the Snapdragon 625 and Kirin 659, the M11 Pro delivers a uniquely and exceptionally fluid experience when being used, allowing it to multitask extremely well – ensuring you really get your music on demand.
Dual independent crystal oscillators in an upgraded clock system
Inside the M11 Pro lies two independent low phase noise crystal oscillators from Japan-based River Electric, which when working tighter with FiiO’s own self-developed FPGA greatly reduces any distortion when doing any audio processing and ensures the purity of the audio signals in general, for further improvement to the sound.
Pushing the boundaries of wireless Hi-Fi
M11Pro can transmit the SBC/aptX HD/LDAC/LHDC Bluetooth formats as well as receive most formats. The M11’s high-performance Bluetooth radio ensures you can transmit signals further with stronger overall signal strength, so nothing can get in your way of enjoying quality wireless music. (Receiving LDAC will be enabled in a future firmware update)
When set to be in Bluetooth receiver mode, the M11 Pro transforms into a high-quality Bluetooth amplifier, with significantly better frequency response, as well as lower distortion, noise floor, and cross talk compared to typical Bluetooth solutions. On top of that, the M11 Pro can also output any received Bluetooth signals through the coaxial out to an external decoder so you can enjoy truly divine sound over the wireless convenience of Bluetooth.
Embrace the era of wireless with 2.4/5GHz dual-band Wi-Fi
With the M11 Pro’s dual-band Wi-Fi radio, you can expect better signal strength as well as faster and more stable connections – especially when using Wi-Fi on the 5GHz band to avoid interference 2.4GHz Bluetooth.
Bold screen and timeless design
Like the M11 you’ll only find straight edges on the M11 Pro, a stylish glass-backed design with PET coating and carbon fibre texture to enhance the comfort on your grip, and now with gold-plated nickel letters “PRO” on the left of the device, hinting at the immensely upgraded components inside.
The large and colourful 5.15-inch high-definition display with 10-point multitouch and 1440*720 resolution is highly immersive, with almost borderless design lending it a more visual rhythmic flair. The M11 Pro included both the 2.5mm and the 4.4mm balanced outputs standards, as well as retaining the 3.5mm single-ended output.
Generous amount of storage and RAM
With 3GB of RAM and 64GB of built-in storage, you can be sure the M11 Pro multitasks effortlessly and without fail. And with the ability to use micro SD card up to 2TB for vastly more storage, you can carry thousands of lossless songs with you without having to worry about space.
Large 4370mAh battery and multiple fast charging support
The M11 Pro supports both Qualcomm’s QC2.0 and Media Tek’s Pump Express fast charging standards, allowing the M11 Pro to fully recharge its battery in merely 2.5 hours! The large built-in 4370 mAh battery allows for continuous listening up to 9.5 hours and for standby in deep sleep mode up to a massive 55 days.
Open-source Android OS with a switchable Android/Pure Music mode
The M11 features a deeply customized version of Android 7.0 with a highly optimized audio software architecture that circumvents SRC for global truly lossless audio. Open-source Android means the M11 Pro will support any 3rd part app. Unique to FiiO’s custom version of Android is the ability to switch between Android and Pure music modes – in Pure Music mode, only the built-in FiiO Music app is allowed to run, for the purest music listening experience possible.
Get Your Music through DLNA, AirPlay and WiFi
You can play songs stored on your PC or NAS through DLNA, while those with IOS devices can use AirPlay to push songs to the M11 Pro. You can also transfer songs to the M11 Pro through your web browser or other mobile devices via Wi-Fi.
Experience endless connectivity possibilities
The M11 Pro supports DoP/D2P/Native output of DSD over USB. Experience the numerous possibilities in sound when connecting the M11 Pro to different decoders via USB.
Through the single coaxial output jack, you can connect to speakers, amplifiers, and decoders using appropriate output (coaxial, optical SPDIF, etc.)
Global All To DSD functionality
With the All To DSD mode, any PCM audio signals are converted to the DSD, and then decoded to analogue as a DSD digital signal – which results in a different, yet clear sound. And not just the built-in FiiO Music app supports this mode – all apps that can run on the M11 Pro do too.
All-new dynamic EQ with 8 presets
The M11 Pro contains an all-new 10 band dynamic EQ capable of increasing or decreasing each band by 12dB. With the built-in pop, blues, classical, jazz, rock, dance, metal and vocal presets as well as a user-defined custom EQ, you can get your music to sound exactly the way you want it.