FiiO Q11 Portable DAC Headphone Amplifier CS43198 Balanced 32bit 384kHz DSD256 [b-Stock]



B-Stock product, (read below) in excellent condition with original packaging, 2 year warranty.

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71,31 €

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Brand: FiiO


FiiO Q11 - Portable DAC and Headphone Amplifier

  • Powerful CS43198 Dgitial Analogue Converter
  • PCM 384kHz/32bit / DSD256 650mW output power
  • Ambient light window, colour varies with sampling rate
  • 2600mAh large battery
  • 3.5mm and 4.4mm outputs
  • Low gain / high gain

Real hi-fi sound from your smartphone

Are you worried because more and more phones no longer have a headphone jack, more and more streaming services offer lossless sound and dongles consume more and more power? With the FiiO Q11, every problem is solved perfectly. Thanks to its high performance and longer battery life (for itself and your phone), it makes no compromises and offers you a hi-fi music experience.

Truly moving sound

The FiiO Q11 is truly "Born For Music" - thanks to carefully selected components integrated into a thoughtful design, in a carefully matched package.

Outstanding Sound and Shape

The FiiO Q11's compact case is specifically designed to allow the Q11 to be assembled and used with most phones. The Q11's straight and smooth edges make it easy to hold, while the sleek black finish combined with the label's gold accents make it a real head-turner.

Powerful and portable sound

With a balanced output power of up to 650 mW and low and high gain settings, the FiiO Q11 lets you listen to both low and high impedance headphones anytime, anywhere.

Great components and great sound

Thanks to the powerful CS43198 DAC, dual op-amps, high-precision crystals and low-noise power supply, the Q11 delivers high resolution and dynamic range for a more immersive listening experience.

PCM: 384kHz/32bit; DSD256

Long battery life

Whether you're on your way to work or on a weekend getaway, you can be sure of all-day listening with the FiiO Q11 thanks to its large battery.

Battery capacity: 2600mAh; battery life depending on volume, converted format and headphones, up to 13h

Ambient light window

The ambient light window shows you the current sampling rate or DSD format in the form of the backlight colour.

  • PCM sampling rate 48kHz or below: light blue
  • PCM sample rate above 48kHz: yellow
  • DSD: green

* The Q11 can be controlled via the FiiO Control App, with settings for ambient light on/off, filter selection, etc.


The 3.5 mm and 4.4 mm balanced outputs are clearly marked with a gold ring, offering more versatility and better sound quality for music playback on the go.

* The 3.5 mm headphone output also supports digital coaxial output.

Two-in-one button

The volume control allows you to precisely set the desired volume. At the same time, it serves as an on/off switch.

A wide variety of musical landscapes

  • Pairing with Android/Apple devices
  • Connection to tablets
  • Pairing with music players
  • Connecting to computers


FiiO Q11 USB-A to C cable

Type-C to Type-C OTG cable

Type-C to Lightning OTG cable

Silicone strap

Silicone pads

User manual


  • Product type: Portable DAC and headphone amplifier
  • Input: 1* USB-C
  • Outputs: 1* Single-ended Jack 3.5mm; 1* Balanced Jack 4.4mm
  • DAC chip: CS43198
  • Supported sampling rates: PCM up to 32bit 384kHz; Native DSD up to DSD256
  • Output power: Single-ended: 165mW à 32Ω; Balanced: 650mW @ 32Ω
  • Battery: 2600mAh
  • Battery life: > 13h
  • SNR: Single-ended: ≥ 122dB @ 32Ω, A-weighted; Balanced: ≥ 125dB @ 32Ω, A-weighted
  • Noise floor: Single-ended: < 1.8µV (A-weighted); Balanced: < 2.4µV (A-weighted)
  • Output impedance: Single-ended: < 1.2Ω @ charge 32Ω; Balanced: < 2.0Ω @ charge 32Ω
  • THD+N: Single-ended: < 0.0006% @ 1kHz, 32Ω; Balanced: < 0.0006% @ 1kHz, 32Ω

A ´B-Stock´ is a product which has been returned by a customer within their 14/30 Day Money Back Guarantee.
These items are offered at a special, reduced price. Please note, that occasionally the packaging is no longer in pristine condition.
B-Stock products are in full working order and are checked by specialists before releasing them as B-Stock. They come with the full 2 year warranty as any other new product.
Any special comments about a B-Stock product will be noted at the beginning of the article description.


FiiO logo

About FiiO Electronics Technology Co., Ltd.

01 Brand Introduction - HiFi+Fashion

FiiO Electronics Technology Co., Ltd. was established in 2007.  It is a high-tech enterprise that combines research, development, production and sales, and its sales are mainly based on its own FiiO brand as opposed to OEM/ODM.  It focuses on digital audio, with current mainstay products being portable headphone amplifiers, DAC / amps and portable digital audio players.

FiiO: It is composed of Fi (Fidelity) from HiFi and iO (represents number 1 and 0) which indicates the sincerer feeling and more convenient life the digital tech has brought to us.

飞傲: The Chinese transliteration of FiiO, as well as representing youthful vigor and the active & innovative spirit of the company.

Audio products are meant to fulfill the spiritual pleasure of users.

  1. FiiO provides products and service related to music.
  2. We also hope to bring happiness to our users with the provided products and service, which is also the key value of FiiO.

Customer Service

  1. Good after-sales service, more reliable
  2. Great user experience, more pleasure
  3. Variety of activities, more involved

About products

  1. Affordable: FiiO products are well-known for its feature of high cost-performance. Lowering the entry level to make more customers can afford.
  2. Easy to use: FiiO pays great attention to the user experience. We are not only provide products with high quality, but also easy to use and with long lasting durability.
  3. More accessories bring more fun: Enable to play in a variety way and use under more possible environments.
  4. Updates available: Equipped with a variety of ports, it makes the music players can still connect to external amp/DAC for upgraded enjoyment.
  5. Endless transformability available: With replaceable amp module and expandable storage, the X7 can bring more playability.

02 Company Profile

Research & Development Team

  • Twenty years of R&D experience in audio products
  • Former core R&D team for audio products from OPPO
  • A team of 20 professional R&D engineers in software, hardware, industrial design, structure and electro-acoustic.

Research & Development Investment

FiiO keeps bringing in advanced equipments and high-tech talents so as to ensure the stable growth and long term competitive edge. Up till now, the team size has expanded three times than that of 2007 when we established.

Team Composition

The R&D team is made up of development dep, engineering dep and QC dep, with 60+engineers in total.

Authorized certifications

FC, CE, KC, CCC and ISO9001:2008 ensure the safety and quality of the products.

Production management

FiiO has strict requirements to production with almost “zero tolerance” even to small problems, which is strictly in compliance with the International Quality Management System ISO9001. 

QC Equipment 

  • a. AP audio analyzer (valued at 200,000RMB).
  • b. Life-span test platform against high & low temperature, swing and plug & unplug trial.
  • Aging test carriage towards mass production.
  • Aging test machine under high & low temperature.

Customer oriented

Driven by customers’ needs, we innovate constantly and response promptly to the market changes. We develop new products based on customers’ needs and compete for more market shares.

Company culture - Our Vision

Present the world a better “Made in China”.

Brand Spirit

  • Innovation

the earliest company that designed the minimum volume headphone amplifier. First dockable amp & DAC product. First amp specially designed for iPod/iPhone. First amp with adjustable power supply and power supplied by mobile phone battery. First multifunctional headphone amp & DAC for Android smarphone. First Hi-Res music player at a price lower than 1000RMB supporting 192K music. First Android-based Hi-res music player. 

  • Quality

Repair Rate < 1%. Sound Quality Control system. Original components imported from TI, Wolfson, Maxim. Company-wide quality control. +20 quality engineers and inspectors. Complete testing facilities. 

  • Service

CEO at the frontline of customer service. 100% response to enquiries. The most popular headphone amplifier brand on Head-Fi. First class website and contents in the audio industry. Interaction with and support to customers on Facebook and Microblog (twitter-like social website).

Brand Mission

FiiO designs, produces and sells high-quality products at favorable prices to those who love music and style.

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FiiO Q11 Portable DAC Headphone Amplifier CS43198 Balanced 32bit 384kHz DSD256 [b-Stock]

B-Stock product, (read below) in excellent condition with original packaging, 2 year warranty.

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