The Hidizs AP80 PRO-X is a portable digital audio player designed to provide high-quality audio playback in a compact form factor. It features a sleek design with a touch screen interface that enhances user interaction. The device is powered by a dual DAC setup, utilizing the ES9219C DAC chips which allow for detailed sound reproduction and a wide dynamic range. It supports a variety of audio formats including PCM up to 32-bit/384kHz and DSD64/128 playback, catering to audiophiles who appreciate high-resolution audio. Additionally, the device supports Bluetooth 5.0 for wireless streaming, offering the convenience of pairing with headphones and speakers without the hassle of cables. Its built-in battery is designed for extended playback time, ensuring that users can enjoy their music on the go. The overall construction includes a durable aluminum chassis, which not only adds to its aesthetic but also enhances its durability. The AP80 PRO-X also features a balanced 2.5mm output alongside the standard 3.5mm output, allowing for a versatile connection with various headphones and amplifiers.