4.0 Inch Touch MP3 DSD Hard Resolution Mastering Grade Music Player, Memory: 16GB(Black)

4.0 Inch Touch MP3 DSD Hard Resolution Mastering Grade Music Player is a portable audio device designed for high-quality music playback. It supports various audio formats and has a built-in memory of 16GB, expandable up to 256GB.

• Battery capacity: 3800mAh
• Voltage: DC 5V
• Current: 2A
• Frequency response: 25Hz - 20kHz
• File formats supported: DSD 64-256, FLAC, WAV, APE, WMA, MP3, CUE
• PCM encoding: up to 24bit/192kHz
• Built-in memory: 16GB
• Maximum external memory support: 256GB
• Bluetooth version: 4.2
• Effective transmission distance: 12m
• Stereo separation: 80dB
• Audio signal-to-noise ratio: 88dB
• Audio distortion: 0.06%
• Headphone output impedance: 32 ohms
• Headphone stereo separation: 80dB
• Headphone audio signal-to-noise ratio: >98dB
• Headphone audio distortion: 0.06%
• Line out stereo separation: 90dB
• Line out audio S/N ratio: >103dB
• Line out audio distortion: 0.03%
• Net weight: approximately 250g
• Dimensions: 10.35 x 7.05 x 1.75 cm
• Screen: 4-inch high-definition IPS touch screen
• Body material: CNC aluminium alloy
• Processor: Rockchip 4-core processor, PX3 SE
• DAC: ESS SABRE9018Q2C
• Headphone output interface: compatible with 32-250 ohm HiFi headphones
• Line out connector: 3.5mm TRS to RCA stereo signal cable
• Battery type: high-capacity polymer lithium battery