These small speakers (40mm) are great for any 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 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2024-04-12 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2024-09-18 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2024-11-29 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2024-11-30 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2025-11-28 https://elecena.pl/product/25696498/40mm-speaker-4-ohm-3-watt 2025-11-29