The iDSD Diablo 2 has been developed by iFi Audio for true headphone enthusiasts seeking pure, unadulterated sound quality. The amplifier stage of the iDSD Diablo 2 is capable of effortlessly driving all types of headphones, from highly sensitive in-ear monitors to power-hungry planar magnetic headphones. It delivers immense power, driving energy, and captivating dynamics, combined with a remarkable ability to resolve fine textures and details. The iDSD Diablo 2 is not only the first portable DAC to support aptX Lossless, but also the first with Bluetooth version 5.4. This ensures the greatest wireless range and stability, the highest speed, and the lowest latency between the source device and the DAC. aptX Lossless is the first Bluetooth audio format that transmits audio in CD quality without loss. Source devices such as PCs, Macs, smartphones, tablets, and other digital entertainment devices can be connected not only wirelessly via Bluetooth but also wired through the USB-C port of the iDSD Diablo 2. A 3.5 mm S/PDIF input is also available, accepting both coaxial and optical connections. On the front, alongside a standard 6.3 mm headphone jack, there is also a 4.4 mm output for headphones with a balanced connection. The digital stage of the iDSD Diablo 2 features a Burr-Brown DAC chip, chosen by iFi for its naturally sounding musicality. With dimensions of 166 x 85 x 28.5 mm, the Diablo is easily portable. An integrated battery allows for use on the go. Use the iDSD Diablo 2 at home, in the office, or take it with you while traveling - it is the ultimate portable DAC/headphone amplifier, destined to capture the musical hearts of headphone lovers everywhere with its devilish power and heavenly sound.