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MGS 180

Category: Eton
Product Code: MGS 180
Technical Data (midrange) Symbol MGS 180
Outer Diameter   165mm
Cut-out Diameter   143mm
Mounting Depth   66mm
Nominal impedance Zn 4 Ω
DC resistance Re 3,3 Ω
Characteristic sound pressure level 1W / 1m   89dB SPL
Rated power   70W/100W
Resonance frequency 1 Watt fr 60 Hz
Effective piston area SD 137 cm2
Suspension compliance CMS 0,21 mm/N
Mechanical Q factor QMS 4,46
Electrical Q factor QES 0,54
Total Q factor QTS 0,48
Equivalent air volume of suspension VAS 5,5 dm3
Mech. resistance RMS 2,48 kg/s
Total moving mass (including air mass) MMD 25,3 g
Voice coil diameter   32 mm
Voice coil carrier   Aluminium
Wrapping amplitude   155 mm
Nr. of layers   1
Voice coil inductance Le 53 mH
Magnetic inductance B 10 Tesla
Power factor BL x I 7 Tm
Height of pole   8 mm
Magnetic ring diameter   102 mm
Magnetic ring height   22 mm
Mass of speaker   1,95 kg