Midwoofer 5.25" Midwoofer
Vifa
Type Number:M13SG-09-08

Features

Driver Highlights: 5" midwoofer, alu-chassis, coated paper cone, magnetically shielded

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Specs
Electrical Data
Nominal Impedance Zn 8 ohm
DC Resistance Re 5.6 ohm
Voice Coil Inductance Le 0.7 mH
TS Parameters
Resonance Frequency fs 54 Hz
Mechanical Q factor QMS 1.5
Electrical Q factor QES 0.46
Total Q factor Qts 0.35
Force Factor Bl 5.2 Tm
Moving Mass Mms 6.5 g
Effective Piston Area sd 80 cm^2
Equivalent Volume Vas 12 ltrs
Sensitivity 2.83V/1m 88 dB
Voice Coil and Magnet Parameters
Voice Coil Diameter 25 mm
Voice Coil Height 10 mm
Height of the Gap 6 mm
Weight of Magnet 0.344 Kg

Frequency

Mechanical Dimensions