WS 25 E 8 OHM Art. No. 1061 25 cm (10") woofer with coated paper cone, rubber edge and extended rear pole plate for long strokes. Due to the basket design especially suited as replacement woofer for many standard HiFi speakers. Used in / Accessories: GRAND ORGUE PETIT ORGUE

sketch frequency- and impedance response

Technical Data: Rated power 80 W Maximum power 110 W Nominal impedance Z 8 Ohm Frequency response fu–6000 Hz (fu: Lower cut-off frequency depending on cabinet) . Mean sound pressure level 88 dB (1 W/1 m) Excursion limit +/−6 mm Resonance frequency fs 34 Hz Magnetic induction 1,0 T Magnetic flux 310 µWb Height of front pole-plate 4 mm Voice coil diameter 25 mm Height of winding 15 mm Cutout diameter 225 mm Net weight 1,25 kg D.C. resistance Rdc 5,9 Ohm Mechanical Q factor Qms 2,82 Electrical Q factor Qes 2,92 Total Q factor Qts 1,43 Equivalent volume Vas 113 l Effective piston area Sd 346 cm² Dynamically moved mass Mms 33 g Force factor Bxl 3,8 T m Inductance of the voice coil L 0,8 mH Connections 5,2 x 0,8 mm (+) 2,8 x 0,8 mm (−) Similar Products TIW 250 XS 8 OHM W 250 8 OHM W 250 S 4 OHM W 250 S 8 OHM WS 25 E 4 OHM