10 cm (4") HiFi low-midrange driver with coated paper cone, elastic rubber surround and 20 mm voice-coil. Suitable as woofer in mini-speaker systems and due to the very balanced frequency response especially suitable as low-midrange driver in 3-way speakers and in subwoofer/satellite systems.
Specifications
power handling (continuous/programme) = 30/50 W
frequency range = 70-15000 Hz
resonance frequency fs = 66 Hz
impedance R = 8 Ohm
sound pressure level SPL = 92 dB (2,83V; 1m)
DC resistance Re = 3,3 Ohm
force factor BL = 3,1 N/A
voice coil inductance L = 0,5 mH
effective piston radiating area Sd = 53 cm2
effective mechanical mass incl. air load mms = 4,2 g
equivalent volume of compliance Vas = 5,5 l
total Q factor Qts = 0,49 (Qms=2,45, Qes=0,61)
voice coil diameter = 20 mm
maximum peak linear excursion vibration xlin = +/- 2 mm
