Micro:bit Speaker Extension Module, Micro:bit Speaker Extensio | Shop The World
From USA
NewANGGREK
Micro:bit Speaker Extension Module, Micro:bit Speaker Extension Board DC2-5.5V Precise Knob Volume Control for STEM Education
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•[Dynamic Audio Experience] This speaker extension board enhances your Micro:bit using experience, no longer just a static data display, but a dynamic audio presentation.
•[Practical Features] Equipped with a headphone jack for private audio listening, volume knob for precise volume control, and source selection switch for easy sound selection.
•[Efficient Power Amplification] This board uses NS8002 bridge audio power amplifier, providing stable and efficient power output, ensuring optimal speaker performance.
•[Simple Interface] The Micro:bit audio amplifier module features clear pin descriptions, making installation and wiring easy to understand.
•[ Power Supply] Operating at DC2‑5.5V, the speaker extension module adapts to various work environments such as STEM education, scientific displays, providing stable power.
From USA
