Support TF card (maximum 32G), U disk (maximum 32G) storage; TF card and U disk must be in FAT32 format. It can be connected to a computer through a USB data cable to change audio files;. High level trigger version, low level trigger version.
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◆If there are no special circumstances, your product will not be delayed in arrival. Notice: 1.
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With 30W Class D power amplifier, it can directly drive 4-8 Ω, 10-30W horn. High level trigger version, low level trigger version. The dial switch is set with 8 trigger working modes. High level input: S1 S2 S3 S4 S5 S6 S7 S8 S9 minimum 3V maximum 24V.
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(Note: This function needs to be pulled out after the U disk and TF card are powered on)., truly lossless audio playback board. 1 set of spare parts (need to assemble by yourself). Function: Blue tooth receiving U disk and TF card playing FM SNR; > 94DB.
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1x1:87 Scheda di circuito ferroviario in scala HO. 2x circuito stampato ferroviario in scala HO 1:87. 【Luce LED】: la scheda PCB a 22 PIN è dotata di suono e luce. . Ci vuole solo 1 minuto.
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1 pezzo 1:87 HO Scale Railways con resistenza. 1 pezzo 1:87 HO Scale Railways senza resistenza. Questo non è un giocattolo per bambini, si prega di tenerlo lontano dalla portata dei bambini per evitare che lo ingeriscano.
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Its lightweight design makes it easy to integrate into DIY projects or portable systems. Versatile Playback Options: This MP3 module supports both U disks and TF cards, allowing seamless playback of audio files.
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