Hertz Mille Legend ML 1800.3 7 Inch 18cm Midrange Woofer Speaker 200w RMS PairML 1800. 3 LEGEND180 (7) mm (in.) Woofer 400 W 4 Ohm Extreme dynamics, unlimited power handling, realistic sound stage ML 1800. 3 Legend car audio woofers has been thought and designed for the enthusiasts attending contests who need a component merging the timbre accuracy of ML 1650. 3 Legend to a wider extension to the low frequencies thanks to the large emission surface, higher power handling and control which only a 50 mm voice coil can ensure.