The FiiO Q7 is a high-performance headphone amplifier with a DAC that can be used both portably (with a built-in battery) and stationary (with the included power supply). The FiiO Q7 features high-quality components: a flagship ES9038Pro digital-to-analog converter from Sabre, THX AA788+ amplifier circuits in high-end desktop quality, an XMOS XU316 16-core USB chip, and a QCC5124 Bluetooth chipset from Qualcomm. This enables the FiiO Q7 to deliver performance and sound quality at the highest level.

Thanks to its various connectivity options, the FiiO Q7 is versatile: for example, you can use the Q7 to play music from your computer through your home audio system or listen to music on the go with headphones connected to a smartphone. The connection can be made via coaxial, optical, or USB cables, as well as wirelessly via Bluetooth. When using Bluetooth, the DAC of the iPhone or smartphone is bypassed, and the signal is converted by the flagship DAC of the FiiO Q7. This results in wonderfully detailed and natural sound even when streaming over Bluetooth.

Since power supply plays a crucial role in sound quality, the FiiO Q7 features a dual power supply system. This allows the Q7 to be used portably with the integrated battery, providing a robust 1500 mW of power. If you desire even more output power, you can connect the Q7 to a wall outlet, and it will deliver an impressive 3000 mW of power. With the FiiO Q7, you can extract more power and high-end sound from your playback device—whether at home or on the go. For easy operation, buttons and a volume knob are located on the chassis, and all important information is clearly displayed on the color screen.