These small speakers (40mm) are great forany audio project where you need a 4 Ohm impedance and 3W or less of power – and a tiny package!

This tiny speaker comes without wires, allowing you to do your own thing depending on your project’s needs.

We also stock a similar version with short wires pre-soldered.

Specifications

• Weight: ~27g
• Diameter: ~40mm
• Height: ~20mm
• Wire Length: ~9cm