ONIX Overture XM5 HIFI Portable Music MP3 Player USB DAC LDAC Hi-res High-End Audio

Ship-grade audio core
ES9039SPRO DAC chip
Powerful decoding capability, high-level sound performance
TPA6120A2x2 high-performance headphone amplifier chip with excellent resolution, full and smooth sound
XMOS XU316 chip
Low power consumption, low latency, USB asynchronous audio decoding
FPGA technology + KDS low phase noise active crystal oscillator
Deep analysis of the original sound code, escort for good sound quality

Specification
Dimensions: 115x70x19mm
Weight:275g
System Platform: ingenic X2000
System: in-House Developed
Display: Square 3-inch OLED Touch Screen 720p
DAC: ESS ES9039PRO
Playback: MicroSD Card (up to 2TB), Tidal Online Streaming
Controls: Touch Screen, 4 Hardware Buttons, Volume Wheel
Remote Controls: SyncLink through Eddict Player app (Android & i0S)
Bluetooth connectivity: Two-Way Bluetooth 5.2Bluetooth Codec Support: LDAC/aptXHD /aptX/SBC/ AAC
Wi-Fi Connectivity: 2.4G/5G, DLNA, AirPlay, Tidal
USB DAC: Dedicated XMOs xU316 Chip
Hi-Res File Support: PCM768kHz/32bit, DSD512
Headphone Outputs: 3.5mm Single-Ended, 4.4mm Balanced
Battery: 7000 mAh, standard UsB-C charging port
Battery life: Up to 14 hours SE, 12 hours BAL
File Support:
DSD (".iso",".dsf",".dff", DST not supported) ISO / DXD / APE / FLAC/

3.5mm single-Ended Output
Output Power Low gain:
0.79V@320(19mW@320)(THD+N<0.002%)
Output Power High gain:
3.15V@320(310mW@320)(THD+N<1%)
3.65V@3000(40mW@3002)(THD+N<0.02%)
FrequencyResponse:20Hz-40kHz(-0.5dB)
THD+N:0.0014%@32Ω (A-Weight)
Dynamic Range: 120dB @32Ω (A-Weight)
ChannelSeparation: 80dB
Signal-to-Noise Ratio: 120dB @32Ω (A-Weight)
Noise: 112dB @320
Output level: 4.70

4.4mm Balanced Output
Output Power Low gain:
1.5V@320(75mW@320)(THD+N<0.0008%)
Output Power High gain:
5.7V@32Ω(1069mW@320)(THD+N<1%)
6.9V@3000(158mW@3000)(THD+N<1%)
FrequencyResponse: 20Hz-40kHz(-0.5dB)
THD+N:0.0006% @320 (A-Weight)
Dynamic Range: 121dB @320 (A-Weight)
channelSeparation:100dB
Signal-to-Noise Ratio: 121dB @32Ω (A-Weight)
Noise: 109dB @32Ω (A-Weight)
Outputlmpedance: 6.60