This is a compact solution that's easy to install. The K2 Power Kevlar cones used for the speaker drivers of the ES 165 K component kit deliver extremely dynamic sound and perfect definition. These cones endowed with all the ideal qualities, lightness, rigidity and excellent damping, have also been given the new TMD suspension. Initially developed for Sopra high-fidelity loudspeakers, the exclusive design of the suspension removes unwanted resonances and reduces the effects of distortion. The two TKM inverted dome tweeters are composed of aramid fibres. Their exclusive M-shaped profile is designed to control the deformation of the dome, and to perfectly reproduce high frequencies up to 22 kHz smoothly and with precision. Their compact crossovers are quick to install and easy to set up. Various accessories are supplied for assembling the tweeters, which can be installed in the factory locations, on tilting frames or flush-mounted. The kit is supplied with aluminium and mesh grilles. Features Nominal power 100W Maximum power 200W Sensitivity (2,83V/1m) 90.8dB Cone Kevlar sandwich Nom. impedance 4Ω Surround Butyl DC resistance 3.2Ω VC diameter 32mm 11764" Former Kapton Layers 2 Wire CCAW Magnet (d x h) 90x20mm 33564x02532" Net weight 1350g 3lbs.