SPEC：
Basic:
Dimensions: 138 mm*80 mm*20 mm
Screen：5-inch 1080*1920 Touchscreen
Weight：342 g
System：Open Android 7.1
Audio formats：DSF/DFF/ISO/DXD/APE/FLAC/WAV/AIFF/AlF/DTS
MP3/WMA/ACC/OGG/ALAC/ MP2 / M4A/ AC3 / M3U / M3U8
Hi-Res: up to 32bit/768kHz & DSD512
Gain: Low, High, Turbo
Storage: 64GB built-in & Micro SD card slot (up to 2TB)
DAC: AKM AK4499EQx2
Digital filter: 6 filters
Bluetooth:
Version: 5.0
Supported codecs
Transmitting: LDAC/LHDC/ aptX HD/aptX / SBC
Receiving: LDAC/ LHDC/ aptXHD /aptX LL /aptX/ AAC / SBC
Single-ended output:
Output power
Low Gain: 18mW@32Ω
High Gain: 48mW@32Ω
Turbo Gain: 260 mW @32Ω
Frequency response：20Hz-40KHz(0.5dB)
THD+N：0.00089 %
Channel separation：75dB@32Ω
Signal to noise ratio：121 dB
Dynamic range：121 dB
Noise floor：> 115 dB (1.7 uV)
Outputimpedance ：
Balanced output:
Output power
Low Gain: 71 mW @32 Ω
High Gain: 184 mW @32 Ω
Turbo Gain: 840 mW @32 Ω
Frequency response：20 Hz – 40 KHz (-0.5 dB)
THD+N: 0.00085%
Channel separation: 115dB @ 32 Ω
Signal to noise ratio: 123 dB
Dynamic range: 123 dB
Noise floor: > 113 dB (2.1 uV)
Output impedance:
WiFi：
Connectivity: 2.4G/5G, Wi-Fi file transfer/ SyncLink /DLNA/ AirPlay / OTA updates
Battery：
Charging ：DC 5V/2A, support QC3.0
Battery life：up to 14h (SE) / 9h (Bal)
Battery：7000 mAh
