Broad-band speaker

LD 58708
Broad-band speaker
  4  Broad-band speaker

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This experiment/set up contains dangerous goods.
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Description

For electro-acoustic experiments, e.g. excitation of standing waves in Kundt's tube, and Chladni's figures. Electrodynamic system with integrated protective resistor in frame on rod.

Technical data

  • Frequency range: 100 Hz - 20 kHz
  • Impedance of the loudspeaker system: 4 Ω
  • Protective resistor: 10 Ω
  • Max. load: 25 W
  • Connection: two 4 mm sockets
  • Dimensions: 30 cm x 13 cm diam.
  • Stand rod: 15 cm x 10 mm diam.
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