Speakers
Tous les haut-parleurs pour travailler sur l'émission d'un son, la bande passante, l'intensité sonore et l'isolation phonique.
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3-loudspeaker test benchThe ideal solution for studying sound
10 W / 8 Ohms protected loudspeaker, for teachingDesigned by teachers
Buzzer for vacuum bell jarBuilt-in battery – Easy to put in a vacuum pump
Vibrating speakerMany possible sources (MP3 player, smartphone, tablet) Amazing and impressive sound rendering A versatile sound source for your PW
LoudspeakerAllows the study of the additivity of sound: – - in addition to the phonic attenuation tube (ref. 302328), – - using 2 loudspeakers.
Bluetooth Vibration SpeakerConnexion Bluetooth pour tablette et smartphone – Puissance sonore importante pour toute la classe