20 is a high-quality multi-function player and decoder for enthusiasts and multimedia enthusiasts. It can read SD card or USB card information for playback, instead of CD player, it can also be connected to a computer as an external sound card, or it can read mobile phone music information via Bluetooth and decode it for lossless output. Support APP smart remote control, which can directly drive earphones or link active speakers and amplifiers
Some customers commented that it is inconvenient without remote control. In fact, it is not. As long as you download the C20 dedicated APP, you can switch the remote control interface through your mobile phone, which is very convenient
This device is a beautiful all-aluminum alloy shell, not some low-end aluminum panels and iron inner boxes on the market.
The whole machine includes a 220V power cord, without SD card, U disk and computer data line, it needs to be purchased separately.
ES9028Q2M+JRC MUS8920 operational amplifier output (built-in precision linear power supply)
Mobile APP download
http://pan.baidu.com/s/1qY99gcc
Android phones with flashback can use the following APP
https://pan.baidu.com/s/17iYPr1vDAxwOttzsIaAWlQ Extraction code plbc
Download and test the bluetoothbox or bluetooth speaker 2.0 directly from the iPhone APP
Support format: WAV MP3 FALC APE
Support SD card U disk playback, and support mobile APP remote control, through APP remote control, you can use your mobile phone to read and control the song information on the SD card on this sub-card and perform playback operations, which is very convenient. This is more convenient than buying a professional player. The device is much more cost-effective.
Support computer USB input, use USB data cable male to male (A port) to connect to the USB port of the computer, you can use various music players to transfer the music on the computer to this board, and use it as an external sound card (note 1 link to the computer) The main thing is to turn on the C20 first, and then turn on the computer, otherwise the volume will be lower if the driver fails to load)
Machine size: 180X135X50MM
Support input port: USB port SD card port Bluetooth wireless port, maximum support 128G memory (U disk and SD card)
Output interface: RCA output port 3.5 headphone output port
Machine accessories: 1 national standard power cord
Bluetooth use: It is very simple to use. Press the MODE button to switch to the Bluetooth file, turn on the Bluetooth receiver of the mobile phone, and you will find a new Bluetooth device. Just click the pairing link. These audios will no longer be output from the mobile phone, change from the daughter card Direct output, if a new device is found, but the pairing is unsuccessful, press the exclamation mark on the right side of the device, go in and choose to ignore the device, and then the system will automatically pair it (for example, an Apple phone)
SD card can be connected, U disk can play directly
The button adopts the Japanese Omron button, the life is N times longer than the ordinary button, and the feel is super good
The SD card uses a high-quality self-playing card holder, which has a very good sense of operation. Insert the SD card and press the MODE switch button to automatically play the song.