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Review on MakerHawk 2pcs Arduino Speaker 3W 8Ω Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker with Connector Separating Interface 3.3V 5V and JST-PH2.0mm-2 Pin Interface by Major Callaham

Revainrating 5 out of 5

Surprisingly good for home cinema use

I needed a very small speaker for a DFMini MP3 player project. I hooked one up and it worked pretty well. I connected a second speaker and the MP3 player drew about three times the current. This is a problem with the MP3 player, not the speaker. A speaker in mono mode is sufficient for this. It's a bit pricey but not bad for what it is.

Pros
  • Shape: Rectangular; Cone material: no paper; Form of magnetic circuit: inner magnet.
Cons
  • disappears