The DX90 from iBasso is a high performance digital audio player that delivers mastering quality sound with support for up to 24-bit 192 kHz resolution. The player features dual ES9018K2M 24-bit DACs and works with a variety of supported formats, including APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, and DSD.
The DX90 offers a 2.4" IPS capacitive touch screen with a resolution of 320 x 240 pixels and bonded by OCA. The built-in 10V voltage swing headphone amp powers the 1/8" / 3.5mm headphone output and separate line output, while a digital mini-coaxial output is provided for connecting to your Hi-Fi system. The top panel has three physical buttons (Previous, Play/Pause, and Next) for transport control. There are 256 steps of smooth digital volume control and three gain settings for setting comfortable loudness levels.
The unit offers support for M3U playlists and includes 8GB of on-board flash storage; expandable with SDXC and SDHC MicroSD cards. The included battery is user replaceable and offers up to 8 hours of playback. The included burn-in cable helps the player reach its full potential by forming the capacitors and stabilizing the electronic components used. The DX90 also ships with a micro USB cable, a mini coaxial cable, silicone case, and a screen protector.