FiiO
FiiO Q15 Portable Bluetooth DAC/Amplifier
Best portable solution for audiophiles driving demanding high-end headphones.
Experience unparalleled audio fidelity with the FiiO Q15, a premium portable DAC/amplifier designed for the discerning listener. It combines flagship AKM DAC chips with a powerful XMOS USB chipset and advanced Bluetooth 5.1 for pristine, high-resolution sound. Enjoy desktop-grade power output capable of driving demanding headphones, versatile connectivity options including USB-C and coaxial input, and a vibrant IPS display for easy control. With its dual power modes and robust build, the Q15 seamlessly blends portable convenience with uncompromising audio performance.
$399.00
More Q Options
Owner Satisfaction
4.6
/ 5
Category Rank
263
/ 766
#263 in Headphone Amplifiers
Price vs Category Average
-71%
Below average
DAC Chip
41914499
/ Flagship AKM AKEQ + AKEX Combination
Who it's for
- Audiophiles driving power-hungry, high-impedance headphones
- Critical listeners seeking studio-grade resolution and clarity
- Versatile users needing seamless connectivity across multiple devices
Who should skip it
- Commuters prioritizing lightweight, pocketable audio gear
- Travelers requiring long-lasting battery life for extended sessions
- Users sensitive to device temperature during intensive operation
Performance breakdown
Driving Power
Desktop-grade output effortlessly handles even the most demanding high-impedance headphones.
Audio Fidelity
Flagship AKM chipset delivers exceptional clarity and nuanced, high-resolution sound reproduction.
Wireless Versatility
Comprehensive codec support ensures top-tier audio quality over a stable connection.
Build Quality
Robust construction feels premium and durable enough for daily portable use.
Sound Customization
Global PEQ integration allows for precise, personalized tuning of your audio.
Connectivity Options
Flexible input and output choices accommodate a wide range of audio setups.
Key Specs
DAC Chip
Flagship AKM AK4191EQ + AK4499EX Combination
USB Chipset
XMOS 16-core XU316
Bluetooth Version
5.1
Supported Formats
PCM up to 768kHz/32bit, DSD512, MQA
Max. Sampling Rate (USB DAC)
Up to PCM 768kHz/32bit, Native DSD512
Supported Bluetooth Codecs
Aptx-Adaptive, LDAC, Aptx, Aptx-HD, AptxLL, AAC, SBC
Output Power
1600mW (balanced)
SNR
≥ 123db (A-Weighted)
Features
- Flagship dual AKM DACs for superior sound quality.
- High-resolution audio decoding up to DSD512 and MQA.
- Powerful output drives demanding headphones.
- Bluetooth 5.1 with LDAC for wireless Hi-Res audio.
- Versatile USB-C and coaxial inputs.
- Desktop and portable dual power modes.
- Vibrant 1.3-inch full-color IPS display.
- Global PEQ for personalized sound tuning.
What customers say
The FiiO Q15 is celebrated for delivering exceptional sound quality, offering clean, detailed audio with substantial driving power for demanding headphones. Users highly value the versatile connectivity and the innovative Desktop Mode, which ensures stable performance when plugged in. The build quality feels robust and premium, justifying the investment for serious listeners. While the unit is larger than some portable options and battery life can diminish under heavy load, the consensus is clear: the Q15 provides near reference quality sound on the go. It is viewed as a significant technological achievement for mobile audiophiles seeking superior performance.
Know before you buy
Yes, the Q15 is designed with desktop-grade power in mind, delivering up to 1600mW via its balanced output. This is more than sufficient to drive most demanding audiophile headphones with authority and headroom.
The Desktop mode bypasses the internal battery to provide a more stable power supply and higher output voltage, which is ideal for stationary listening. The Portable mode relies on the 5500 mAh battery, optimizing the device for on-the-go use without sacrificing audio quality.
Yes, it features Bluetooth 5.1 and supports high-fidelity codecs including LDAC and aptX Adaptive. This allows you to stream high-resolution audio wirelessly from your smartphone or tablet with minimal signal loss.
Yes, the Q15 includes a Global Parametric EQ (PEQ) feature. This allows you to fine-tune the frequency response to match your personal preferences or correct the sound profile of specific headphones.
The Q15 features two headphone outputs: a standard 3.5mm single-ended jack and a 4.4mm balanced jack. This ensures compatibility with both standard cables and high-performance balanced headphone cables.
Yes, the Q15 supports MQA decoding, allowing you to experience full-resolution master-quality audio when playing compatible files or streaming from services like Tidal.
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