F.Audio FA3S Music Player HiFi Lossless DSD MP3 Player w/ 2.4-inch Display Dual CS43198 Decoding

F.Audio FA3S Music Player HiFi Lossless DSD MP3 Player w/ 2.4-inch Display Dual CS43198 Decoding

Specification:
-Size: about 105 x 58 x 16mm(H*W*D)
-Battery Capacity : 4000mAh
-Screen Size: 2.4-inch display
-Applicable Headphone Impedance: dynamic driver earbuds within 500Ω; dynamic driver earbuds within 32-300Ω
-Charger: recommended 5V/2A
-Charging Time: about 3.5 hours for fully charged
-Operating Temperature Range: -10℃~40℃
-Signal to Noise Ratio: single-end 1146db, balanced-end 119db
-THD+: single-end 0.0009%; balanced-end 0.0007%
-Output Power:
16 ohm 50-level volume, balanced 390mv, single-end 340mv
32 ohm 50-level volume, balanced 330mv, single-end 270mv
150 ohm 50-level volume, balanced 200mv, single-end 170mv
-Playing Time: Plays music continuously for about 12 hours
(Test condition: audio format wav/16 Bit, 44.1K volume 50, 32Ω earphones load, black screen status)
(The actual playing format is related to your settings and operation habits. DSD audio format is the most power-consuming type.)
-Extended Memory Support: compatible with TF card up to 512GB, support FAT32&EXFAT file system

Note:
-It is recommended that the TF card be formatted in this machine before using.
-Formatting operation method: system setup-formatting the device.
-TF card is not included in the package.

Supported Audio Formats:
-DSD.DFF (DSD): DSD 64, DSD 128, DSD 256; sampling: 2.8224-11.2M
-FLAC: sampling 8-192KHZ; bit rate: 16-24bit; compression method supports L0-10 levels
-APE: sampling 8-192KHZ; bit rate: 16-24bit; compression method supports fast, normal, high three levels
-WAV/PCM: sampling 8-192KHZ; bit rate: 8-32bit
-AIFF: sampling 8-192KHZ; bit rate: 16-32bit
-ALAC: sampling 8-192KHZ; bit rate: 16-24bit
-IMA/MS-ADPCM: sampling 8-48KHZ; code rate: 8-384Kb/s; Bit rate: 16bit
-MP1-MP3: sampling 8-48KHZ; code rate: 8-320Kb/s; bit rate: 16bit
-AAC: sampling 8-48KHZ; code rate: 8-320Kb/s; bit rate: 16bit; compression method supports LC level
-OGG: sample 8-48KHZ; code rate: 8-320Kb/s; bit rate: 16it; support Floor I type
-CUE: support ape, flac, wav tracks; list supports single album tracks; cue is placed with the entire rail file when used

Features:
All Class A Balanced Output
-Class A output is referred to Class A amplification. Even when there is no input/output signal, two or two sets of transistors of the output ports consume a large amount of current at any time. It can effectively avoid crossover distortion and make the sound quality smooth, mellow and exquisite. From the perspective of sound quality, it is called the most ideal audio amplifier circuit.

8 Pairs of TOSHIBA Tube Balanced Output
-Texas dual amplifiers as LPF and voltage amplifiers
-Texas TP565131 professional audio power management

Type-C /USB Decoding Function
-Allow you to improve music quality quickly (16bit 48k CD quality level decoding)

SPDIF 24 Bit Coaxial Output
-Through coaxial jack, audio amplifier or decoder with corresponding interface can be connected.

All-Around Interfaces
-3.5 stereo Po/Lo output
-3.5 balanced output
-2.5 balanced output 
-SPDIF digital audio output
-Type-C DAC digital output
-Type-C DAC charging/ file transmission port

Expansion Functions
-Car application mode/ power-saving/ turntable custom/ switch songs in black screen status

Package List:
-1 x Music Player
-1 x Data Cable
-1 x Instruction