Mini Speaker 0.5 Watt
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Mini Speaker 0.5 Watt

Mini Metal Speaker 0.5W 8 Ohms

€2.42 (tax incl.) €2.00 (tax excl.)
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We did initially discovered this speaker in the project "Pocket PiGRRL - Raspberry Pi Gameboy". The project includes a 28mm speaker producing a good audio playback and not requiring important room to store it. Perfect for creating a "portable game console", this speaker is also convenient in project where an audio feedback is suitable.

With 0.5w output, this speaket will be a nice add-ons to your portable project requiring some "correct" audio output without sacrifying too much place.

The 8 ohms impedance make it usable with many-many amplifier. You can easily wire it on an Arduino or Raspberry-Pi  and the PAM8302 amplifier will do wnders (the PAM8302 is also very compact, convenient for Raspberry-Pi's based projects)

Technical details

  • 28 mm diametre
  • Resonance Frequency (FO): 680 ±20% Hz at 1V
  • Rated Impedance: 8 ±20% Ω (at 1KHz)
  • Frequency Range: ~600-10KHz
  • Rated Input Power: 0.25W
  • Max Input Power: 0.5W
  • Temperature Range: -20ºC ~ 55ºC
  • Datasheet (pdf)
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