17 cm (6.5") HiFi woofer with coated paper cone, powerful drive and extended rear pole plate. Special voice-coil and elastic rubber surround for long strokes.
Specifications
power handling (continuous/programme) = 50/80 W
frequency range = -8000 Hz
resonance frequency fs = 36 Hz
impedance R = 8 Ohm
sound pressure level SPL = 86 dB (2,83V; 1m)
DC resistance Re = 5,9 Ohm
force factor BL = 5,4 N/A
voice coil inductance L = 1,2 mH
effective piston radiating area Sd = 129 cm2
effective mechanical mass incl. air load mms = 13 g
equivalent volume of compliance Vas = 38 l
total Q factor Qts = 0,52 (Qms=2,43, Qes=0,66)
voice coil diameter = 25 mm
maximum peak linear excursion vibration xlin = +/- 10 mm
