Part Number



  • Patented motor design
  • High fidelity sound that rivals much larger speakers
  • Completely water and dust-proof when mounted inside a sealed device


  • Transforms almost any surface into a speaker
  • Can be used with amplifiers and drive circuits designed for speakers
  • 3M™ VHB™ F-9473PC double-sided adhesive for peel-and-stick mounting


  • Height: 6.50 mm
  • Width: 33.00 mm
  • Length: 33.00 mm

Electrical Specifications

Frequency Range0.42-10.5kHz
Impedance8 Ohm ± 15%
Maximum Input4 W
Rated Input2 W
Resonant Frequency420 ± 84Hz
Sound Pressure Level @ 10 cm (Typ.)77 dBA