25 mm 4 Ohm Resonance Speaker Drivers, Pair

Add vibration-based sound to a compatible audio project with a pair of miniature resonance drivers. Their small round format suits builds where a conventional speaker enclosure is not the starting point.

Explore sound through a resonating surface

The drivers transfer vibration into a suitable mounting surface, so the material and installation affect the result. Match them to an amplifier designed for the stated impedance and power rating; these are components, not complete powered speakers.

Product details: Two drivers; 25 mm diameter; 4 ohms; 3 W rated power; listed frequency response 250 Hz–20 kHz.

Choose a matching amplifier and plan your audio build.