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Ep18100n38 Neodymium Ultra Low Distortion Woofer

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EP18100N38 Neodymium Ultra Low Distortion Woofer Features: SPECIFICATIONS APPLICATION SUBWOOFER Nominal impedance Ohm Continuous pink noise W 1000 Sensitivity(1W/1m) dB 98 Frequency range Hz 28- 3000HZ Voice coil diameter mm 100(4 100(4””) 8 Voice coil material Cu Voice coil winding depth mm 23 Magnet gap depth mm 10 Basket Aluminium Effect. diaphragm diameter D 395 mm THIELE – SMALL PARAMETERS Resonance frequency Fs Hz 36 DC resistance Re Ohm 5.2 Mechanical Q factor Qms 3.3 Electrical Q factor Qes 0.24 Total Quality factor Qts 0.22 Equivalent volume Vas L 215.6 Moving mass mms kg 186.15 Mechanical compl. Cms mm/N 0.1028 BL factor BL Tesla m 30.16 2 0.1225 ±5.5 Effective piston area Sd m Max. linear excursion Xmax Mm MOUNTING INFORMATION Overall diameter mm 467 Mounting holes diameter mm 6*11 8 *（6*11 6*11） Bolt circle diameter mm 443 Baffle cut-out diameter mm 424 Overall depth mm 214 Net weight kg 10. 5 � 98dB sensitivity 1W / 1M � 700W (Continuous power) � 4" copper voice coil for low power compression � Double treated cone for water protection � Neodymium magnet system � Optimal for high output subwoofers