The Q5 is FiiO’s flagship portable DAC and headphone amplifier. Certified for Hi-Res Audio, as well as Apple MFi and Bluetooth aptX, the Q5 is packed with features and capabilities. Two AKM AK4490EN DAC chips reside in the Q5 for smooth and detailed sound. You can connect just about everything you can think of to the Q5, including optical, coaxial, and USB. In fact, the Q5 has two micro USB connections so you can charge and use the device at the same time. Apple devices are also welcome using the lightning adapter. Users can swap amplifier modules just like the X7. A big accessory bundle also comes with the Q5, including cable adapters, and hardware for stacking with your favorite music player.