Audio amplifier module with speaker for arduino
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An easy way to add audio effects or music to your next project. The compact board measures just 47mmm long and features a 23mm diameter speaker, 2W amplifier, and a trimpot for volume control. Powered from 5V.Â
Note: Before use, please adjust the sound volume to minimum to avoid damaging the speaker.Â
DC current rating : 500.0mA |
DC Voltage : 5.0V |
Length : 47.0mm |
Width : 30.0mm |
Height : 13.0mm |
Weight : 8.4g |
Type of Amplifier : IC Module |
Number of Channels : 1.0ch |
Power Per Channel into Low Impedence (WRMS) : 2.0W |
Volume Control : true |
Speaker Type : Hobby Speaker |
Nominal Size : 23mm |
RMS Power Rating : 0.15W |
Frequency Response : 800.0Hz, 4000.0Hz |
Sensitivity (SPL@1W, 1m) : 80.0dBSPL |