To illustrate how electric signals are converted into sound in loudspeakers.This kit can also be used to explain electromagnetism, the interaction of magnetic fields and the mechanical amplification of sound. With assembly and activity instructions.
Waves & Sound
Cup Loudspeaker Kit
To illustrate how electric signals are converted into sound in loudspeakers.This kit can also be used to explain electromagnetism, the interaction of magnetic fields and the mechanical amplification of sound. With assembly and activity instructions.
PH36210
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