Walnut V2s English Voice Prompts HiFi Lossless MP3 Player Headphone AMP Amplifiers

Walnut V2s English Voice Prompts HiFi Lossless MP3 Player Headphone AMP Amplifiers

Description

- Added support for FLAC and APE format; Added voice prompts for the operations, it will be more convenient to t operate; Added the playback mode: order playback, shuffle playback, single circle playback, also added delete song function.

- Redesigned the power supply circuit, improved the op amp operating voltage from 15V to 16V and sound softer, the most important point is basically eliminate the bottom noise problem.

- Upgrade a Nikon FW series of gold capacitors, the sound is softer.

- Components used superior materials. Headphone amplifier module output coupling capacitor used Elna SILMICII silk capacitor, the better Elna audio capacitor. The input is the EIna Black-neg. They are HiFi audio capacitor, the amp power supply voltage to 16v, audiophile rc5532 (replaceable op amp design), the use of potentiometer to adjust the volume, drive capacity is 15-300Ω, the sharp harsh sound of the headphones when use mobile phone drive high impedance is no longer exist.

- Built-in audiophile amp module, lossless sound quality 15 hours continuous playback, with LO interface, and can act as a sound source.

Sound, three frequencies are balanced, clear, structured. PCB layout neat, digital and analog strict distinction. This reduces background noise and interference.

- More important is to reduce the storage capacitor and the potential difference between the components, while the decoder chip using a unique silent processing technology, use left and right channel separation of the DAC to deal with the noise and make the sound become rounded, sweet, natural and transparent (chip is done confidential). You cannot hear the background noise in the MP3 mode, with mellow charming sound signature. Have the power-off memory function, the next boot automatically from the last playback location to begin play.

- Support decoder function, can be an OTG sound card of computer or mobile phone. (you will clear crackling sound while playing via your phone.)

- It can only use memory cards to playback and can’t connect to the computer. The usb interface is only used to upgrade the firmware and charging.

- V2S use memory card, it does not built-in memory, comes with card reader function. TF card can expand the maximum 32GB.


Specification
- Memory card type: TF card （up to 32GB）
- Battery Specifications: Lithium battery
- Screen size: no display
- Support format: FLAC; APE; WAV; MP3
- Sound card function: support
- Play mode: order play, single circle, shuttle play
- Folder skip: support long press the next one, support two layers folder, easy to organize songs and chose songs.
- EQ:(sound): rock, pop, electronic, jazz, classical
- Delete the current song: Yes
- Walnut V2s  VS Walnut V2 ：
- Walnut V2s player
- Walnut V2 player
- Support format: FLAC , APE ，WAV，MP3
- Support format: WAV, MP3
- Sound card function: support
- Sound card function: support
- Play mode: order play, repeat once, shuttle play
- Play mode: NO
- Folder skip： Support long press the next one, support two layers folder, easy to organize songs and chose songs.
- Folder skip: NO
- EQ (sound): rock, pop, electronic, jazz, classical
- EQ (sound): NO
- Delete the current song: yes
- Delete the current song: NO


Package
- Walnut V2s MP3 Player