364-3341, Visaton, Visaton 66.5mm dia 8W nom Full Range Speaker Driver, 4Ω, 200 Hz → 20 kHz, Brand Visaton, Speaker Part Speaker Driver, Nominal Rated Power 8W, Impedance 4Ω Visaton 66.5mm dia 8W nom Full Range Speaker Driver, 4Ω, 200 Hz → 20 kHz