Visaton Round Speaker Driver, 300mW nom, 0.5W max, 8Ω
Visaton Round Speaker Driver, 300mW nom, 0.5W max, 8Ω, Frequency Type: Mid Range, Diameter: 23mm, Speaker Driver Size: 8 cm (3 in) and Under, Cone/Dome Width: 1.6mm, Frequency Response: 420 Hz → 20 kHz, Depth: 5mm, Cone/Dome Material: Mylar, MPN: K 23, 8 ohm.