FiiO M11 Plus ESS Portable High-Resolution Audio Player

$1,079.00 inc GST

The FiiO M11 Plus ESS Portable High-Resolution Audio Player is equipped with 2 high-performance ES9068AS DAC chips.

The carefully-tuned performance and sound performance achieve a distortion lower to 0.0001%. In addition, it supports MQA Renderer in USB DAC mode, allowing for complete and rich sounds.

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SKU: M11PlusESS Categories: , , , EAN: 6953175760801 Brand: GTIN / EAN: 6953175760801


FiiO M11 Plus ESS Portable High-Resolution Audio Player

The FiiO M11 Plus ESS Portable High-Resolution Audio Player, a great option for HeadFi on the go.


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  • High-performance ES9068ASx2 DAC chip with greater data and superior performance
  • Qualcomm octa-core Snapdragon 660
  • Enjoy high-quality Bluetooth regardless if on Android or iOS
  • Neutrally pure THX AAA-78*2 headphone amps give ultra-low distortion and sound coloration
  • Android 10 – Supports dark mode, gestures, and third-party streaming apps like Apple Music
  • 4th-gen FPGA + NDK femtosecond crystal oscillator for a purer sound
  • Unique button and touch panel for more comfortable volume adjustment
  • 18:9 golden screen ratio for both a great visual experience and comfortable grip
  • Supports MQA decoding even in 3rd party apps for master-quality sound
Legendary octa-core Snapdragon 660 Smooth

In the FiiO M11 Plus ESS Portable High-Resolution Audio Player is a Snapdragon 660 with a 4 big / 4 small core architecture plenty capable of providing a smartphone- like smooth experience. Not only can the chip capably handle tasks like watching videos and playing games, it can also ensure ultra-low power consumption when only listening to music for better battery life.

Immersive live concert listening experience Neutrally pure amp architecture

Thanks to the feed-forward error correction technology and “neutral” design, the THX AAA-78 amps of the THX AAA Frontier series will let you experience every last sound and detail faithfully restored and placed in the soundstage, as if you were in the recording studio.

New anti-interference circuit design

The M11 Plus LTD Adopts a totally new internal layout and a patented modular circuit design. Each module of the circuit has its own shielding cover, which also means that the digital and analogue portions are totally separated. This ensures that these parts do not interfere with each other and ultimately results in purer sound.

Enhanced power supply Rock on with heavenly sound

The front low-pass filter, small signal amplification, and amp expansion circuit each have their own independent power supplies achieving a stronger overall power supply for better dynamics.

Additionally, many measures have been taken to ensure excellent temperature management including independent shielding covers of different components, use of customised thermal silica gel and graphene, and nickel silver heatsinks all to absorb and dissipate heat as needed. Rock on without actually worrying your device will burn!

All-new DAPS (Digital Audio Purification System), 4th-gen FGPA + NDK femtosecond crystal oscillator

Audio data is passed through a FiiO-developed 4th-gen FPGA with phase-locked loop technology, which works together with two custom Japanese NDK femtosecond crystal oscillators to provide a high-precision and low jitter unified clock source for the entire audio architecture. This is all done in the pursuit of purer sound.

Go wireless HiFi SBC/AAC/LDAC two-way Bluetooth

Besides support for AirPlay and DLNA streaming, newly added is support for the AAC codec for Bluetooth transmission and reception so that iPhone owners can also enjoy truly high fidelity wireless sound. Bluetooth 5.0 transmission support: SBC/AAC/aptX/aptX-HD/LDAC Bluetooth 5.0 reception support SBC/AAC/LDAC.

FiiO’s 6th-gen honeycomb

The FiiO M11 Plus ESS Portable High-Resolution Audio Player inherits the well-received 3D cut designs of the M11/M11 Pro, while innovating with new hexagonal honeycomb design elements. The body and buttons of the M11 Plus LTD seamlessly come together in a design that is both exquisitely beautiful, yet bold and aggressive. This is the one device that is sure to immediately catch your eyes.

Dazzling diamond cut textured

Contrasting with the bold aggressiveness of the rest of the device is the delicate, exquisite diamond cut texture of the rear cover. Due to the refraction of light, looking at the back cover from different angles produces different looks for a gorgeous and delightful aesthetic.

New generation interactive intelligent volume system, unique all-in-one volume button with touch panel

Let go of the traditional volume wheel, and embrace the volume button + touch panel. Not only does this volume panel take up less space (leaving more for other components), it also brings an unprecedented volume change experience either through precise adjustments with buttons or by sliding on the touch panel. 5 volume adjustment methods supported: Sliding on panel, buttons, touchscreen, FiiO Link, and Bluetooth remote control.

Insist on a better 5.5-inch 18:9 screen

Not all screens are created equal to a bezel-less one. The M11 Plus LTD has an upgraded 5.5inch HD screen with even more gorgeous colours and an accurate colour temperature. Its 18:9 screen ratio is the perfect combination of maintain an excellent visual experience while making for a more comfortable grip.

Ready for 2.5/3.5/4.4! Newly added balanced line-out

In addition to the 2.5/3.5/4.4mm headphone outs, a new 4.4mm balanced line-out is also added, allowing the perfect connection to many headphones/amplifiers in a single device.

3 gain levels for all kinds of headphones

While the M11 Plus LTD can output a mighty 588 mW, there are 3 gain levels- low, medium, and high. Each gain level has 120 volume steps, allowing you to dial in the volume to exactly where you want. The M11 Plus LTD is perfect whether you are using high-impedance headphones or high-sensitivity earphones.

Beautiful, convenient, efficient New Android 10 version

The FiiO M11 Plus ESS Portable High-Resolution Audio Player contains the first iteration of FiiO’s version of Android 10, with 137 icons redrawn, every detail customised and inspected, everything made sure to be beautiful yet intuitive. New functions such as dark mode, night mode, and three navigation options give you new ways to further enhance your media experience.

Unlimited possibilities with the shortcut button

With the highly-customisable FiiO-exclusive shortcut button, you can execute previously complex operations with just one click to your liking.

Massive 6000 mAh battery with 27W smart fast charging

Thanks to the ultra-small size of the volume adjustment system, the M11 Plus LTD contains a huge 6000 mAh battery with support for QC2.0/3.0/4.0 and USB PD fast charging. After a full charge, the M11 Plus LTD can be continuously listened to for 11.5 hours and can remain in deep standby for up to 1000 hours.

3rd-gen All to DSD technology for a purer sound

The FiiO-developed All to DSD technology is now in its 3rd generation, with 30% lower power consumption compared to the previous gen, less unwanted harmonic, and a softer, purer sound.

Master-quality sound reproduction. Global MQA 8x decoding support

The FiiO M11 Plus ESS Portable High-Resolution Audio Player supports decoding MQA tracks in 8x mode-allowing for rich, master-quality sound reproduction with high sampling rates in manageable file sizes.


In The Box

  • FiiO M11 Plus ESS Hi-Resolution Audio Player
  • Tempered glass screen protector with oleophobic layer
  • Exquisite custom leather case
  • USB 3.0 data/charging cable



CPU Model Qualcomm Snapdragon 660
DAC ES9068AS x2
Amplifier THXAAA-78 x2
Screen 5.5 inch 1440×720 incell touch screen
Dimensions 136.6×75.7×17.6mm
Weight About 295g
USB TYPE C Two-way USB3.0
Battery 6000mAh High-voltage quick-charging Li-polymer battery
Battery life 11.5h for PO
10h for BAL
Charging time About 3h (QC4.0 quick charge)
PO output power 206mW (32Ω)
BAL output power 588mW (32Ω)
Frequency response 5Hz-90kHz (-5dB)
SNR >120dB
THD+N <0.0006%(A-wt.)
Noise floor PO <2µV
BAL <3µV
Output impedance PO <1Ω
Max output specifications 384kHz-32bit; DSD256
Supported third party apps Apple Music, Google Play, etc

Additional information

Weight .295 kg
Dimensions 1.76 × 7.5 × 13.6 cm


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