Marquee night · Free shipping over $90 · Velvet & brass edit

Large Double Wooden Loudspeaker Item Type_Spoon paired with electroscopes and pith

SKU 56131977134
4.8
Description

paired with electroscopes and pith balls in classic electrostatic-charging investigations

5 Pa Bourdon gauge on a powder-coated metal base for whole-class visibility

each 30g with lengths varying by density for water-displacement and calorimetry work

and lens-behavior studies

3V 2A AC filament line for cathode-ray experiments

Large Double Wooden Loudspeaker Item Type_Spoon paired with electroscopes and pithTwin drivers rated 5W and 8W share a 28 x 10 x 10cm wooden enclosure with independent coaxial to 4mm connections, letting students compare output, intensity, and frequency response side by side.

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

You may also like

recommand products