Jamo A 102. Tweeter size: 19 mm, Woofer size: 96 mm, Magnet type: neodymium. RMS rated power: 60 W, Peak Music Power Output (PMPO): 80 W, Frequency range: 150 - 20000 Hz. Weight: 0.7 kg. Type: Home theatre speakers, Dimensions (WxDxH): 91 x 92 x 91 mm, Audio output channels: 1.0