Shanling M30 AK4497EQ*2 Wireless Modular Hi-Fi Desktop Streaming Player DSD512 32Bit/768KHz with OPA2211 Hi-Res Audio Player

Shanling M30 AK4497EQ*2 Wireless Modular Hi-Fi Desktop Streaming Player DSD512 32Bit/768KHz with OPA2211 Hi-Res Audio Player

Note: The product refuses to return under normal working conditions.

Package specification:
- Size & Weight
- Dimensions :213mm*258mm*50mm
- Weight: 3kg

Specification:
- Digital Player Module
- Screen: 6-inch 1080-1920 Touch screen
- System : Closed Android
- Supported formats: DSF/DFF/ISO/ DXD/ APE /FLAC/WAV/AIFF/AIF/DTS/MP3/WMA/ACC/OGG/ALAC/MP2 / M4A/ AC3/ M3U/M3U8
- Hi-Res support: Up to 32 bit/768 kHz DSD 512
- Storage: MicroSD card slot, up to 2TB
- Connection: Wifi & Bluetooth 4.1
- Bluetooth Receiver: LDAC、SBC
- Bluetooth transmitter: LHDC、aptX HD、aptX
- DAC Module
- DAC chip: AKM AK4497 x 2
- Digital filter: 6 user selectable filters
- Tube Module
- Tubes: KORG 6P1 x 2

Battery
- Mode: Panasonic 18650x 5
- Total capacity: 16 500 mAh
- Battery life:
- Single -ended/Single DAC 17.5h
- Single- ended/DualDAC 14.5h
- Balanced: 12.5 h

Single-Ended output
Bypass:
Output Power:
Low gain 12.7 mW @32Ω
Medium gain 49 mW @32 Ω
High gain 195mW@32Ω
Turbo gain 500 mW @32Ω

Frequency response:20 Hz-50kHz
THD+N:0.0045%@32Ω
Channel separation:71dB@32Ω
Dynamic range: 121dB@32Ω
Signal to noise ratio: 121dB@32Ω
Output impedance: <0.8Ω

Transistor
Output Power:
Low gain12.7mW@32Ω
Medium gain 49 mW @32Ω
High gain195mW@32Ω
Turbo gain 500mW @32Ω
Frequency response:20Hz- 50kHz
THD+N:0.0013% @32Ω
Channel separation: 71dB@32Ω
Dynamic range: 115dB@32Ω
Signal to noise ratio:115dB@32Ω
Output impedance: <0.8Ω

Tube
Output Power:
Low gain 12.7 mW @32Ω
Medium gain 49 mW @32Ω
High gain195mW@32Ω
Turbo gain 500 mw @32Ω
Frequency response: 20 Hz-50 kHz
THD+N: 0.4%@32 Ω
Channel separation: 71dB@32Ω
Dynamic range: 98dB@32Ω
Signal to noise ratio: 98dB@32Ω
Output impedance:<0.8Ω

Balanced output
Output Power:
Low gain 45mW@32Ω
Medium gain 180mW@32Ω
High gain 720mW@32Ω
Turbo gain 1530 mW@32Ω
Frequency response: 20Hz-50kHz
THD+N: 0.00045%@32Ω
Channel separation: 107dB@32Ω
Dynamic range: 123dB@32Ω
Signal to noise ratio: 123dB@32Ω
Output impedance: <1.6Ω

Transistor
Output Power: Low gain45mW@32Ω
Medium gain 180 mW @32 Ω
High gain 720mW@32Ω
Turbo gain 1530 mW@32Ω
Frequency response: 20 Hz-50kHz
THD+N: 0.0005%@32Ω
Channel separation: 106dB@32Ω
Dynamic range: 119dB@32Ω
Signal to noise ratio: 119dB@32Ω
Output impedance: <1.6Ω

Tube
Output Power:
Low gain 45 mW@32Ω
Medium gain 180mW@32Ω
High gain 720mW@32Ω
Turbo gain 1530 mW@32Ω
Frequency response: 20Hz-50kHz
THD+N: 0.4%@32Ω
Channel separation: 100dB@32Ω
Dynamic range: 102dB@32Ω
Signal to noise ratio: 102dB@32Ω
Output impedance:<1.6Ω

RCA output
Output level
Bypass: 2.6V
Transistor: 2.18V
Tube: 2.0V
Frequency response: 20 Hz- 50 kHz
THD+N
Bypass: 0.0005%@32Ω
Transistor: 0.0018@32Ω
Tube: 0.6%@32Ω
Signal to noise ratio
Bypass: 121dB@32Ω
Transistor: 116dB@32Ω
Tube: 99dB@32Ω

XLR output
Output level
Bypass: 5.2 V
Transistor: 4.3 V
Tube: 4.15V

Frequency response: 20 Hz-50kHz
THD+N:
Bypass: 0.0003% @32Ω
Transistor: 0.0004% @32Ω
Tube: 0.6%@32Ω

Signal to noise ratio
Bypass:124dB@32Ω
Transistor: 119dB@32Ω
Tube:102dB@32Ω