17cm Woofer 8 Ohm W170S/8

17cm Woofer met gecoate conus en een elastische rubber rand. Technical Data: Rated power: 50 W Maximum power: 80 W Nominal impedance Z: 8 Ohm Frequency response: fu–8000 Hz fu: Lower cut-off frequency depending on cabinet . Mean sound pressure level: 86 dB 1 W/1 m Maximum cone displacement: 20 mm Resonance frequency fs: 36 Hz Magnetic induction: 1,0 T Magnetic flux: 314 µWb Height of front pole-plate: 4 mm Voice coil diameter: 25 mm Height of winding: 12,5 mm Cutout diameter: 148 mm Net weight: 1,1 kg D.C. resistance Rdc: 5,9 Ohm Mechanical Q factor Qms: 2,43 Electrical Q factor Qes: 0,66 Total Q factor Qts: 0,52 Equivalent volume Vas: 38 l Effective piston area Sd: 129 cm² Dynamically moved mass Mms: 13 g Force factor Bxl: 5,4 T m Inductance of the voice coil L: 1,2 mH Recommended cabinets: 20 l closed 20 l ; 1x BR 19.24 length 14 cm 30 l ; 1x BR 15.34 length 12 cm 50 l ; 1x BR 15.34