1″ Aluminum Dome Low Resonance Tweeter. The Vented Voice coil Former and Ferro fluid ensures high power handling with low crossover frequencies. Increased volume of the Rear Chamber helps in reducing the resonance
The Front plates are fitted with a special wide band phase plug for good HF control
Power Handling: 75 W, Air Gap Height (h): 2.5mm, Resonance Frequency (Fs): 672.32 Hertz, Voice Coil-Re: 4.51, Dia (d): 25mm, WW: 1.5, T/S Parameters- Qms: 1.51, Qes: 0.86, Qts: 0.55, Vas: 0.01 Ltr, MMS: 0.34g, CMS: 173 mm/N