FiiO at Audio46

FiiO Q11 Portable High-Fidelity Amp/DAC (Open Box)


Product SKU: Q11


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Product Details

(Specifications and appearance of this product are subject to change without notice)
↓ Details provided by FiiO

Q11 Portable DAC and Headphone Amplifier

High-performance CS43198 DAC | Supports 384kHz/32bit PCM 650mW power output |
Ambient light design | 3.5+4.4mm outputs Supports DSD256 |
2600mAh battery capacity | High+Low gain levels

Listening to true HiFi on a phone
Not a problem

Are you feeling anxious under the condition that more and more phones lose the headphone jack, more and more streaming services offer lossless audio, and dongles are hungry for power supply? Every issue will be perfectly solved with the Q11. It offers no compromises thanks to its high performance and longer battery life (for itself and your phone), providing you with a HiFi music experience.

Truly-moving sound
Thanks to internal magic

The Q11 is truly "Born For Music" thanks to the carefully-selected components integrated into a well-thought-out design, all in a meticulously-tuned package.

With form and function
Superb sound and shape

The compact body of the Q11 is specifically designed so that the Q11 can be bundled together and used with the vast majority of phones. The straight and smooth edges of the Q11 make it a joy to use in the hands, while the elegant black finish combined with the gold label accents makes the Q11 an eye-catching device.

Powerful portable
Sound with personality

With a balanced power output of up to 650mW, as well as low and high gain levels, it is easy to listen to both low and high-impedance headphones on the Q11 anytime, anywhere.

Great parts and great sound
Have it all

Thanks to the high-performance CS43198 DAC, dual op-amps, high-precision crystals and low-noise power supply, the Q11 is highly resolving and dynamic for a more immersive listening experience.

PCM: 384kHz/32bit; DSD256

Long battery life
For a true piece of mind

Whether it's on the work commute or weekend travels, you can be sure that you will be able to listen to the Q11 all day thanks to its large battery.

Battery capacity: 2600mAh; Battery life>13h

Ambient light window
Your ticket to the HiFi world

The ambient light window not only dazzles you with lights that indicate the current sampling rate or DSD format, but also allows you to elegantly peer at the internals currently giving you your music.

Light blue: PCM sampling rate 48kHz or below
Yellow: PCM sampling rate above 48kHz
Green: DSD

*The Q11 can be controlled by the FiiO Control app, with settings of ambient light on/off, filter selections, etc.

Common outputs
For the everyday listener

The 3.5mm SE and 4.4mm balanced outputs are clearly outlined by a golden ring, allowing for more versatility and better sound quality for music on the go.

*The 3.5mm headphone output also supports coaxial output.

Two-in-one knob
An elegant fusion

The silky and perfectly weighted feel of the volume knob allows you to precisely dial in your desired volume. It also conveniently acts as an on/off switch.

A wide variety of musical landscapes

Pair with Android/Apple devices
Pair with music players
Connect to tablets
Connect to computers

Abundant accessories

  • Q11*1
  • USB-A to C cable*1
  • Type-C to Type-C OTG cable*1
  • Type-C to Lightning OTG cable*1
  • Silicone strap*1
  • Silicone pads*1
  • User manual*1
  • Warranty card*1

Basic specifications

  • DAC: CS43198
  • Max supported sampling rates: 384kHz/32bit, DSD256
  • USB connector: Type-C USB2.0
  • Dimensions: About 60.5x105.7x16mm
  • Weight: About 150g
  • Battery: 2600mAh lithium battery
  • Battery life: >13 hours
  • Output power 1: 165mW (32Ω/single-ended)
  • Output power 2: 650mW (32Ω/balanced)
  • SNR 1: ≥122dB (32Ω/A-weighted/single-ended)
  • SNR 2: ≥125dB (32Ω/A-weighted/balanced)
  • Noise floor: PO<1.8μV (A-weighted); BAL<2.4μV (A-weighted)
  • Output impedance 1: <1.2Ω (32Ω load/single-ended)
  • Output impedance 2: <2.0Ω (32Ω load/balanced)
  • THD+N: <0.0006% (1kHz/32Ω/single-ended)
  • THD+N: <0.0006% (1kHz/32Ω/balanced)
General specifications
Name/Model Q11 Hardware solutions DAC:CS43198
Color Black Volume control Analog Potentiometer (ADC Sampling)
Weight ≈150g(main machine) Size About 60.5 * 105.7 * 16mm
Sampling rate indicator Light blue: ≤48K

Yellow: >48K

Green: DSD
Recommended headphone impedance PO: 16 ~ 150Ω
BAL: 16 ~ 300Ω
Maximum supported sampling rate 384kHz/32bit (USB, COAX)
Buttons and interfaces
USB interface TYPE-C USB2.0 (charging/data) Knob Switch/Volume Adjustment
Toggle Switch Gain switch Ambient light window Sampling rate indicator
Light hole Power indicator SE phone out Standard 3.5mm port
SPDIF output 3.5mm port (shared with PO) BAL phone out Standard 4.4mm port
Power parameters
Power supply DC5V 2A (recommended) Battery capacity 2600mAH
Charging time <2.5H Battery life PO≥13.5H BAL≥13H
Battery life and test conditions
Audio in USB Output power 40mV
Music track MP3 44.1K-16bit Impedance 32ohms
Audio parameters
Headphone output performance parameters (3.5mm)
Output power 310mW(16Ω,THD+N<1%.USB IN) Output amplitude ≥2.3V(32Ω,THD+N<1%)
165mW(32Ω,THD+N<1%,USB IN) ≥ 2.4V (no-load)
19mW(300Ω,THD+N<1%,USB IN) Output impedance < 1.2Ω
Frequency response 20Hz~ 20Khz, curve amplitude change ≤ 0.1dB Crosstalk ≥70dB(1Khz,32Ω)
20Hz~ 50Khz, curve amplitude change ≤ 0.1dB SNR ≥ 122dB (32Ω A weighted)
THD+N < 0.0006% (-3dB, 32Ω ) Noise floor 1.8uV"A"
Headphone output part performance parameters (4.4mm)
Output power 640mW(16Ω,THD+N<1%.USB IN) Output amplitude ≥4.5V(32Ω,THD+N<1%)
650mW(32Ω,THD+N<1%,USB IN) ≥ 4.8V (no-load)
75mW(300Ω,THD+N<1%,USB IN) Output impedance < 2.0Ω
Frequency response 20Hz~ 20Khz, curve amplitude change ≤ 0.1dB Crosstalk ≥102dB(1Khz,32Ω)
20Hz~ 50Khz, curve amplitude change ≤ 0.1dB SNR ≥ 125dB (32Ω A weighted)
THD+N < 0.0006% (-6dB, 32Ω ) Noise floor 2.4uV"A"

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