Last year’s LG V20 was the first phone to feature 32 bit Quad DAC for audio and the G6 has a similar DAC. Today LG has announced that the V30 will feature 32-bit Advanced Hi-Fi Quad DAC powered by ESS Technology’s SABRE ES9218P. The Hi-Fi Quad DAC now gets two new features: digital filters and sound presets. The original Hi-Fi Quad DAC emphasized delivering Hi-Fi sound as close as possible to the original source by minimizing distortion and white noise, Advanced Hi-Fi Quad DAC offers more customizable options.