MP3 Voice Broadcast Module Voice Playback Module With User Friendly Control For Customs Electronics Components
MP3 Voice Broadcast Module Voice Playback Module With User Friendly Control For Customs Electronics Components
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MP3 Voice Broadcast Module Voice Playback Module With User Friendly Control For Customs Electronics Components

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Key item features

  • Power supply voltages: 5V (ranges 3.7-5.5V, support 3.7V/4.2V such as 18650, output capacity>200mah)
  • Power supply current: ≥300ma (>50ma is also acceptable when the speakers is not connecting)
  • Standbys current: 36MA
  • Working current: >50MA (specifically related to the speakers and sound size)
  • Triggering port: 19 (1port corresponds to 1MP3)
  • Function port: 5 (up and down music, volumes increase and decrease, pauses/play)
  • Possible modes: single without loopings, single loopings, playback without interruption, long presses play modes
  • Speakers parameters: 0.5-5watts 2-8ohms (volumes adjustable)
  • File format requirements: You need to create a folder named "01" and then save the files 001.MP3 -019.MP3
  • Note: When using power supply, make sure the capacitors capacity is large enough, otherwise it will not work properly after the voltages drops to 3.5V when there is a lack of power.
Current price is $10.58
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  • Free 30-day returns

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Columbus, 43215
Arrives between Apr 6 - Apr 13
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Sold and shipped by liyoyo
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