Model No: M3 Pro

DAC: 1 x ESS Sabre ES9218P 32-Bit

External DAC Functionality: Yes, PCM up to 384 kHz / 32-Bit, DSD128 up to 5.6448 MHz / 1-Bit

Audio Resolution: PCM: 384 kHz / 32-Bit, DSD128: 5.6 MHz / 1-Bit

Frequency ResponseL 5 Hz to 90 kHz -3 dB

Impedance: 0.3 Ohms (Headphone Out)

THD: + N 0.001% at 1 kHz

Audio Power Output: 92 mW at 16 Ohms, 75 mW at 32 Ohms, 8 mW at 300 Ohms

Signal to Noise Ratio: 117 dB

CPU: Ingenic X1000/E

RAM: 64 MB

Operating System: Proprietary

Internal Storage Capacity: None

Flash Media Slot: 1 x microSDXC

Maximum Storage Capacity: 2 TB

Display: 3.5" LCD (340 x 800 Resolution)

Operation Method: Physical Buttons, Touchscreen

Formats Supported Audio: MP3, OGG, AAC, AIFF, WMA, APE, FLAC, ALAC, WAV, and DSD

Text: TXT

Connections: 1 x 1/8" / 3.5 mm Headphone / Line Output, 1 x USB Type-C USB 2.0 Input

Built-In Mic: Yes

Battery: 1 x Built-in Rechargeable Lithium-ion Battery 1000 mAh Providing up to 15 Hours per Charge for Audio Playback (3.5 mm)

Charging Time: 2 Hours

Dimensions: (W x H x D) 1.8 x 3.8 x 0.4" / 45.4 x 95.8 x 10.4 mm

Weight: 2.47 oz / 70 g

Warranty Period: 1 Year 

In The Box

1U FiiO M3 Pro Portable High-Resolution Lossless Music Player (Black)