SPECIFICATIONSBrand Name: szymxtvChoice: yesFM radio: 76MHz-108MHzHigh-concerned chemical: NoneItem Type: Speaker Active ComponentsModel Number: TF 02CAVOrigin: Mainland Chinasemi_Choice: yesWe are a professional design, development, production and sales factory. We can design, develop and produce according to your requirements; Welcome OEMNote: The module chip model number is random; Different batches have different numbers(including modules)Special Note:This product does not come with an amplifier function and cannot be directly connected to a speaker for useThe IN hole on the module panel has an invalid working functionLED display 12v5v universal lossless wav module MP3 decoder radio MP3 speaker decoder lossless audio decoder PCBAtype:TF 02CAVElectrical specification:Working voltage: DC 5V / 12V (optional)Working current: 600ma-800maOutput amplitude: > 700mVPanel size: 92x35 * 31, depth mm,Opening size: 75 * 27 * 31mm,The distance between mounting screw holes is 80mm1、 Module features:Support external signal aux direct switching. Support external touch panel (optional, need to increase cost)Support electronic clockSupport USB / TF / FM / line switching.The module contains MP3 / wma / lossless wav song decoding chip.Support 2.0 USB / TF card switching, previous song, next song, volume adjustment, EQ, play / pause, single / full song / random / folder repeat, mute, power off, direct selection of songs.File system supporting fat.Support songs of MP1 layer3, MP2 layer3 and MP3 layer3. MP3 songs are 32-320kbps songs. Lossless wav is 2-channel below 1411kbps,Support power-off memory function: remember the songs and volume played before power-off.Folder playing (convenient for different music categories to choose to play: long press mode in the playing state, and "F01" "F02" will be displayed on the screen at the same timeSupport loop mode play (long press the play key): single loop (one) / folder loop (fol) / full loop (all); if you press (fol) in the current folder, only the full loop will be played in the folderRegarding the use of electronic clocks:Long press "U/SD" to display clock status, "00:00" status, short press“ ▶ ┃┃ "The playback/pause duration will flash, short press“┃ ◀◀ ” Or short press“ ▶▶ ┃ ", adjustable hours, then short press“ ▶ ┃┃ "The play/pause minutes will flash, short press“┃◀◀” Or short press“ ▶▶ ┃ ", adjustable minutes,; Then short press“ ▶ ┃┃ "Save the current settings (must be saved otherwise invalid), press MODE to exit the clock (remote shutdown clock saved), reset the power shutdown clock to zero (needs to be readjusted)
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