SD20ND04F

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Atohm SD20ND04F #1
Atohm SD20ND04F variant 1
Atohm SD20ND04F variant 2
Atohm SD20ND04F variant 3

Atohm SD20ND04F

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Power handling : 100 W Rms after filtering


Peak power : 300 W Max after filtering


Sensitivity : 93 dB/2.83V/1m


Impedance : 4 ohms


DC resistance : 3.6 ohms


Resonance frequency : 2000 Hz


Le : 0.008 mH


Sd : 3.2 cm²


Coil diameter : 20 mm


Coil height : 1.6 mm


Air gap height : 1.5 mm


Flux density : 12600 gauss


Linear excursion : +/- 0.1 mm


Recommended roll off frequency : 3000 Hz / 12 dB

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