Bluetooth 4.2 USB DAC Headphone Amplifier Hifi DAC Decoder with Black Panel One 9038Q2M Chip

Bluetooth 4.2 USB DAC Headphone Amplifier Hifi DAC Decoder with Black Panel One 9038Q2M Chip

Features:
- Play many common lossless formats, including WAV, APE, FLAC, MP3 and WMA
- Support USB2.0 and USB3.0 high-speed U disks up to 256G. Support 500G hard disks and no external power supply required
- Simple design and small size
- Multiple functions: Bluetooth reception, U disk playing, APP control, lossless format playing, replaceable op amp, coaxial and optical input; support for remote control and 6.5mm headphone jack output
- Connect the decoder with your mobile phone's bluetooth. Provide users with a better listening experience for music, movies and games
- 1.3" high-resolution OLED screen. When a U disk is playing, it can display the current song's name, sound effect, and loop play mode
- Memory function: memorize song, volume, mode and function. Continue the operation when it turns on next time
- Humanized design. Support a variety of sound effects to meet your hearing. Repeat all, random play and file loop
- Mobile APP operation: select folder list and songs; adjust volume; select sound effects and playing modes
- AD827*3 op amp combination. The unsimplified circuit ensures high-quality, large dynamic output and reflects more details. Pluggable design makes it easier to upgrade the op amp
- With one 9038Q2M decoding chip
- Upgraded power supply. Up to 7 separate power supply groups. Each functional module is powered independently without interfering with each other
- Easy to use full-featured remote control without setting

Specifications:
- Model: D50-PRO
- Product name: Lossless decoding player
- Power supply: 12V 5A
- Dimensions: 17.5 x 12.5 x 4.5cm/6.9 x 4.9 x 1.8"
- Op amp model: AD827*3
- Decoding chip: 9038Q2M x 1
- Signal to noise ratio: 122DB at 1KHZ
- Frequency response: 13-20KHZ/±0.36dB
- Output power: 155MW
- Optical coaxial input: 16B-24B, 32K-192K
- Fiber coaxial output: 16B-24B, 32K-192K
- Input interface: U disk, hard disk, coaxial, optical fiber and Bluetooth receiving
- Output interface: 6.5mm headphone jack, balanced output and RCA output

Package Included:
- 1 x Set of DAC Headphone Amp

Note:
- It is designed with Bluetooth 4.2 by default. If the Bluetooth 5.0 version (for SRC, AAC, APTX, APTX HD, TWS, SBC and other high-definition protocols) is needed, please contact us to cover the extra cost. Thank you!
- Batteries to the remote control are not included. 2pcs AAA batteries are recommended.