FiiO Q7 Portable Desktop-Class DAC/Amp


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Combining desktop and portable rigs like never before

Like the M17, the Q7 is a portable DAC/amp packed with parts designed for desktop DAC/amps, making it a true fusion of portable and desktop. The Q7 redefines what a portable amp can be and sets a new benchmark, not only for FiiO portable products but for all portable audio products.

Incredible desktop-level power

While portable in size, the Q7 features desktop-level amplification. In portable mode, it can output up to 1500mW. In desktop mode it gets a massive 100% boost, outputting 3000mW of power.

Desktop-tier THX AAA 788+ amp

The THX AAA 788+ amp, originally designed for desktop usage, is featured in a 4-way truly balanced amplifier circuit. With five levels of mixed gain, the Q7 can effortlessly power all kinds of headphones for a pure listening experience.

Desktop-level connectivity

The Q7 is equipped to handle any situation, with USB; optical and coaxial inputs; 2 single-ended outputs; 2 balanced outputs; and an LO outputs.

FiiO digital control core

Upgraded in the Q7, FiiO’s self-developed digital control core center is powered by an ARM Cortex M4 processor, which efficiently handles tasks such as clock management, USB decoding, and optical decoding to optimize sound quality. To further enhance sound quality, the digital and analog sections are physically separated on different boards with shield covers to achieve an extremely pure sound.

Product highlights

  • 3000mW output power
  • Fully-balanced THX AAA 788+ amplifier 
  • Dual portable/desktop power supply modes
  • Numerous inputs and outputs
  • High-end XMOS XU316 + ES9038PRO + QCC5124 configuration
  • Self-developed digital control core
  • Next-gen mech design
  • 1.3” color IPS display
  • Multiple intelligent protection systems 
  • Bluetooth 5.0
  • MQA
  • Hi-res audio wireless
  • Hi-res audio


  • DAC: ESS ES9038PRO
  • USB: XMOS XU316
  • Amp: THX AAA 788+ x2
  • Bluetooth chip: QCC5124
  • Weight: 620g
  • Dimensions: 158.4 x 88.5 x 28.3mm
  • MQA: 8x
  • Gain modes: Ultra high (DC mode), Super high, High, Medium, Low
  • Screen size: 1.30”
  • FiiO control: Yes
  • Channel balance: <0.2dB
  • Bluetooth 5.0 codecs: AAC, SBC, aptX, aptX LL, aptX adaptive, aptX HD, LDAC
  • Maximum supported sampling rate
    • USB DAC: 768kHz/32bit, DSD512 (Native)
    • Coax: 192kHz/24bit, DSD64 (DOP)
    • OPT: 96kHz/24bit
  • Recommended headphone impedance
    • PO: 16-150Ω
    • BAL: 16-300Ω
  • USB: Type-C USB 2.0
  • Outputs
    • 3.5mm SE
    • 6.35mm SE
    • 4.4mm BAL
    • 2.5mm BAL
    • 3.5mm SE LO
    • 4.4mm BAL LO
    • RCA Coax out
  • Inputs
    • Toslink Optical
    • USB
    • Bluetooth 5.0
  • Power supply: 9V (quick charge), DC 12V/2A
  • Battery capacity: 9200mAh lithium polymer battery
  • Battery life
    • 3.5mm SE: >11 hours
    • 4.4mm BAL: >9 hours
    • 3.5mm SE: >11 hours
    • 4.4mm BAL: >9 hours
  • Maximum output performance parameters
    • Output impedance: <1.2Ω
    • SNR: >128dB
    • Frequency response: 20Hz - 20kHz
    • Crosstalk: <114dB
    • THD+N: <0.0003%
    • Noise floor: <4.5uV

What’s included

  • FiiO Q7
  • Leatherette case
  • Cooling stand
  • USB power cable
  • Power adapter
  • AC power cord
  • USB adapter
  • Type-C to Type-C data cable (long)
  • Type-C to Type-C data cable (short
  • Lightning to Type-C cable
  • Quick start guide
  • Warranty card

Apos Promise

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