Midrange 4" Midrange
Vifa
Type Number:M10MD-39-08

Features

Driver Highlights: 4" midrange, coated paper cone, magnesium basket

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Specs
Electrical Data
Nominal Impedance Zn 8 ohm
DC Resistance Re 5.4 ohm
TS Parameters
Resonance Frequency fs 110 Hz
Force Factor Bl 4.1 Tm
Moving Mass Mms 2.9 g
Effective Piston Area sd 37 cm^2
Sensitivity 2.83V/1m 88 dB
Voice Coil and Magnet Parameters
Voice Coil Diameter 20 mm
Voice Coil Height 5.3 mm
Height of the Gap 4 mm
Weight of Magnet 0.21 Kg

Frequency

Mechanical Dimensions