R4 Android MP3 MP4 Player with Spotify, 4 DAC & Class A Amp, MQA 16X HiFi Lossless Music Player with Bluetooth and WiFi, 3.5mm & 4.4mm Headphone Jack

An affordable mid-range HiFi lossless music player featuring 4 ESS ES9018C2M DACs and 4 OPA1652 Class A amplifiers. It offers refined decoding, low distortion, and an outstanding signal-to-noise ratio, with a warm sound signature. It smoothly plays MP3, MP4, and all lossless audio formats, and is compatible with most IEMs and over-ear headphones. A PCM/DSD dual independent decoding circuit is implemented in portable music players for the first time. Dual channels remove crosstalk and minimize background noise, achieving Hi-Res native hardware decoding. It provides balanced sound and master-level detail, functioning as a professional portable digital audio player.

This smart media player operates on Android 12, featuring a Snapdragon octa-core processor and 3GB RAM with 32GB storage for seamless performance. It supports the installation of Spotify, Apple Music, Tidal, and other applications, combining MP3/MP4 playback with comprehensive entertainment. It supports MQA 16X unfolding and complete lossy/lossless audio formats, with high-spec PCM hardware decoding. It accurately reproduces high-fidelity audiophile sound for local files, online music, and video audio. Built-in Bluetooth 5.0 and dual-band Wi-Fi with LDAC/aptX HD high-quality codecs; fitted with 3.5 mm PO, 4.4 mm BAL ports, and a versatile Type-C port, addressing all scenarios of HiFi listening and wireless media