Part Number



  • Transforms almost any surface into a speaker
  • Completely water and dust-proof when mounted inside a sealed device
  • Can be used with amplifiers and drive circuits designed for speakers


  • 3M™ VHB™ F-9473PC double-sided adhesive for peel-and-stick mounting
  • High fidelity sound that rivals much larger speakers
  • Patented motor design


  • Height: 8.50 mm
  • Width: 20.90 mm
  • Length: 20.90 mm

Electrical Specifications

Frequency Range0.64-10.5kHz
Impedance8 Ohm ± 15%
Maximum Input0.5 W
Rated Input0.25 W
Resonant Frequency640 ±128Hz
Sound Pressure Level @ 10 cm (Typ.)71 dBA