FIIO Q15 DAC and Headphone Amplifier

Portable desktop-grade machine —— Q15
The Q15 features a new desktop mode, sporting a separate Type-C power connector for it. When the Q15 is connected to the PD power adapter, the Q15 will be powered externally completely bypassing the battery, allowing for a desktop-like experience even on the go.

1600mW of astonishing power, Rivaling desktop amps
When put in Desktop Mode, the Q15 under balanced output is capable of putting out 1600MW in enhanced over-ear headphone mode, which is more than enough to easily drive various IEMs and full-size headphones.

USB/Bluetooth/coaxial decoding, Useful everywhere
The Q15 packs USB DAC, Bluetooth, coaxial decoding and other modes all into one device, making it easier for you to connect various kinds of devices for different usage scenarios.
USB: Connect to computers/phones/tablets/game consoles and other devices, supporting up to 768kHz/32bit PCM and DSD512

AKM flagship DAC combo AK4191EQ+AK4499EX
The Q15 features AKM’s newest DAC combination - the AK4191EQ+AK4499EX. When working in tandem with the newly developed “DWA Routing Technology”, audio performance is greatly improved. The result is a more detailed, yet natural and realistic sound that makes the listener think they have been transported to the concert site.

Self-developed digital cores Stable and efficient operation
Featuring digital components on the same level as those of the FIIO Q7, the Q15 relies on the ARM processor to realize USB/coaxial/Bluetooth decoding in one, capable of processingdigital audio signals with low latency and high efficiency. Featuring digital components on the same level as those of the FIIO Q7, the Q15 relies on the ARM processor to realize USB/coaxial/Bluetooth decoding in one, capable of processing digital audio signals with low latency and high efficiency.

XMOS 16-core XU316
Supports 768kHz/32bit PCM, DSD512 and MQA full decoding

TI Cortex M4 processor
Ensures stable and efficient operation of various systems

Dual audio crystal oscillators, asynchronous/ self-adaptive dual mode management
Adapt to various sound sources and sampling rates accurately and stably

Full-color IPS display Visually pleasant control
The full-color IPS display makes it easier for you to see the current status of the device, such as the current sampling rate, volume, gain, and other information. Helping you to both adjust the volume and easily navigate through the settings is an intuitive volume knob.

Phone mode switch, with just one touch
FIIO engineers implemented a “Phone Mode” switch to make the Q15 better suited for use with phones. Turn on Phone Mode* and the Q15 will be powered by the built-in battery, not consuming the phone’s battery.

RCA coaxial connector
Complete audio signal transmission
Thanks to the carefully designed internals, the Q15 also comes with a coaxial input. This allows the Q15 to be directly connected to digital streamers and CD players through ordinary coaxial cables, avoiding any losses from not using a direct connection.

Perfect size, Perfect feel
It is the first time that the Q15 uses AG glass for its back panel, which is anti-scratch and anti-fingerprint with a delicate touch. Coupling with the golden size ratio of 18:9 makes it comfortable to use both when being handheld and when bundled with other portable devices. Whether you are simply on the go or on a business trip, you can easily remain in control of your high-quality sound.