10cm (4?) 2-way coaxial loudspeaker with Euro-standard basket. Integrated frequency separating filter (condenser) for the tweeter. Simple mounting at vehicles with in-built places for 10cm loudspeaker. Waterproof polypropylene membrane. Applications: vehicles, motor-homes etc. Optional: guard-grid art. no. 49806 (black) and art. no. 49807 (silver RAL 9006). Technical Data: rated/maximum power 40W/70W, impedance: 4 ?, frequency response (-10 dB): 70-22000Hz, mean sound pressure level: 84dB ( 1 W/1 m), excursion limit xmech: ± 2 mm, resonance frequency: 110 Hz, height of front-pole plate: 3mm, voice of coil diameter: 25mm, height of winding: 6mm, cut-out in the baffle: 93mm, net weight: 0,4kg.