Modulo scheda decodificatore Bluetooth Audio DC 12V USB FM Radio Lossless MP3 WMA WAV FLAC APE Lettore musicale

Features: 1. Use high-quality materials with guaranteed product quality 2. Module Function - Audio, Controllable Player, Home Appliances, Industrial Applications 3.Equipped with a simple audio system for production, with simple functions and low prices, it is suitable for the popular mid-range consumer market 4.UpgradingandrenovatingOrdinaryaudiosystemstomakeitmoreconvenienttoplayMP3/WMAformatsongfilesonAUSBTFcard,"improvingthesoundqualityofOrdinaryaudiosystemsisaneffectivewaytoobtainhigh-qualitymusicwiththehigestcost-effectiveness 5. Cooperate with other devices, circuits, and modules for secondary development and application, applied to toys, gifts, fitness equipment, household appliances, broadcasting systems, etc 6. Easily achieve Bluetooth wireless docking and listen to music freely Parameters: Bluetooth version 5.0 Power supply voltage: 12V range 7V-16V, current not less than 2A Power: 2 * 25W, capable of connecting two 25W speakers at the same time Connect microphone function, folder switching function Music format: MP3/WMA/WAV/APE/FLAC lossless music format Radio FM frequency: 87.5-107.5 MHz Introduction to Support Functions: Supports MP3/USB/TF/LINE IN/FM/BLUETOOTH/Remote Control/DC12V Regarding structure: Panel size: 75 * 50 MM, depth: 40MM, fixed at the four corner screw holes of the panel Key Usage: VOL+: Short press to select the next song; Long press increases the volume; Double click to switch to the next folder; SCAN: Short press to switch between pause and playback; Short press in FM mode to activate the automatic channel; VOL -: Short press to select the previous song; Long press to decrease the volume; Double click to switch to the previous folder; LED: Color screen display, digital display in red PEAT: Press the single cycle function once, then press agan to chancel the single cycle and play in sequence; EQ: Sound field mode, testing 6 types of sound quality; Classical Jazz Rock Bass Pop Normal Mode: SwitchingbetweeenUSB/TF/FM/AUX/BLUETOOTHlongpresstheMODEbuttomtoachievetherecordingfunctionthenpresstheMODEbuttomaganetoCanceltherecordingandplaytherecordingfileWhenrecording,"itisnecessarytoconnectAstoragedevicesearchasAUSBflashdriveorTFcard IR: Infrared receiving module USB: Connect to a USB drive up to 32GB TF card: Supports connecting to a TF storage card up to 32GB MIC: microphone interface Package includes: Amplifier board or decoding board * 1 Remote control * 1 Terminal wire * 4