Product Detail- Shree Maruti Electronics

400 WATT POWER

75.5 mm (3 inch voice coil)

99 dB 1w @1m sensitivity

55 Hz to 2.5 KHz Frequency Response

Ferrite Magnet Structure


Specification

Nominal DiameterInch12
Power Handling Capacityw(AES)400
Max Powerwatts500
Nominal Impedanceohms8
Sensitivity (1W/1M)dB99
Frequency RangeHz55 – 2.5Khz
Voice Coil Diametermm/in75.5/3

Thiele-Small Parameters

FsHz55
ReOhms5
Qms7.69
Qes0.26
Qts0.25
VasL59
Mmsgr56
Cmsmm/N0.15
BLTm19
LemH0.44
Xmaxmm4.7
nO%3.6
Sdcm^2530
  • Frequency Response & Impedance Magnitude Curves
http://www.powerxpro.in/wp-content/uploads/2018/06/12-M-400-C.svg
  • Dimension Drawing
http://www.powerxpro.in/wp-content/uploads/2018/06/12-M-400-D.svg

Dimension

Overall Diametermm316
Bolt Circle Diametermm2963-300
Baffle Cut-out Diametermm282
Overall Depthmm140
Net WeightKg9

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