Canton GLE 430. Tweeter size: 25.4 mm (1 "), Woofer size: 177.8 mm (7 "), Tweeter size: 25 mm. RMS rated power: 90 W, Peak Music Power Output (PMPO): 140 W, Frequency range: 38 - 30000 Hz. Amplifier output power: 0 W. Driver cone material: Aluminium, Transducer material: Polyfabric. Weight: 6.7 kg