SHANLING M7 Android Bluetooth Portable Music Player MP3 Headphone Amplifier ESS ES9038PRO DAC chip MQA 16X DSD512 PCM 32/768

* Order Now，get one leather case for free. SHANLING M7 Android Bluetooth Portable Music Player MP3 Headphone Amplifier ESS ES9038PRO DAC chip MQA 16X DSD512 PCM 32/768 It features the same 5-inch Full-HD screen as older SHANLING M8, but in a sleeker “Wave” design body, measuring 129 x 78 x 20 mm at 312g. On the inside, it adopts advancements from the M9, including the single-piece aluminium inner body and the single-board integrated acoustic design.Audio circuit of the M7 is based around ESS Sabre ES9038PRO DAC. The flagship model of the ESS line, power hungry 8-channel beast and DAC that started to really like last year, when SHANLING implemented it into the top-of-the-line CD Player CD3.2 (21). All the experience of adapting it into a classic Hi-Fi machine helped in optimizing its performance for the M7.The ES9038 PRO is run in its current-mode operation, combined with a matching ESS ES9311 voltage regulator, a power circuit adapted from the M9 and in-house developed I/V conversion stage. When paired with OP + BUF amplifier architecture, which was further optimized for the M7, and actually getting th best measuring portable player so far.Specification:Dimensions: 129 *78*20 mmWeight: 312gDisplay: 5-Inch 1920 * 1080 Operating System: Open Android 10CPU: Qualcomm Snapdragon 665Memory : Ram 6GB, ROM 128GB + single Micro SD card slotHi-Res support: 32/768 & DSD512 & MQA 16XBluetooth: Bluetooth 5.0, two-way, LDAC, LHDC, aptX HD, aptX, SBC Support.Wi-Fi: 2.4G/5G, supporting DLNA, AirplayDAC: ESS ES9038PROAmplifier: ADA4896-2 + MUSES8920 + OPA2211 + BUF634Output Power: Single-ended 400 mW@32Ohm // 900mW@32Ohm BalancedOutput: 3.5mm single ended and 4.4mm balancedOutput impedance: Less than 1 OhmBattery: 7000 mAh, supporting 18W quick chargingBattery life: Up to 10 hours in single ended and 8.5 hours in balancedSingle-Ended Output： 1. Output Power Low Gain： 0.73 V@32 Ohm (17 mW) Medium Gain： 1.88 V@32 Ohm (110 mW) High gain： 3.61 V@32 Ohm (406 mW)2. Frequency Response：20 Hz - 40 KHz (0.2 dB)3. THD+N：0.0007%4. Channel separation：75 dB @ 32 Ohm5. Dynamic Range：126 dB6. Signal-To-Noise：126 dB 7. Noise：>116 dB(<1.6 uV)（Low Gain）8. Output Impedance：<1 OhmBalanced Output： 1. Output Power Low Gain： 1.46 V@32 Ohm (66 mW) Medium Gain： 3.35 V@32 Ohm (350 mW) High gain： 5.43 V@32 Ohm (920 mW)2. Frequency Response：20 Hz - 40 KHz (0.2 dB) 3. THD+N：0.0007%4. Channel separation：115 dB @ 32 Ohm5. Dynamic Range：128 dB6. Signal-To-Noise：128 dB 7. Noise：>113 dB(<2.2 uV)（Low Gain）8. Output Impedance：<1 Ohm