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ウーハースピーカーのスパイスモデル

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ウーハースピーカーのスパイスモデル

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ウーハースピーカーのスパイスモデル

  1. 1. Evaluation Report COMPONENTS:Speaker PART NUMBER: FW405N Class:Woofer MANUFACTURER: FOSTEX Bee Technologies Inc.All Rights Reserved Copyright (C) Bee Technologies Inc. 2007
  2. 2. Circuit Configuration + - All Rights Reserved Copyright (C) Bee Technologies Inc. 2007
  3. 3. Frequency Response & Impedance CharacteristicCircuit Simulation Result 250 225 200 175 150 125 100 75 50 25 0 10Hz 100Hz 1.0KHz 10KHz V(V1:+)/ I(V1) FrequencyEvaluation circuit V1 + 1Vac 0Vdc - 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2007
  4. 4. Circuit Simulation Result Comparison graph 250 225 Measurement 200 SimulationImpedance (Ohm) 175 150 125 100 75 50 25 0 10 100 1000 10000 100000 Frequency (Hz) Simulation Result Frequency Impedance(ohm) %Error (Hz) Measurement Simulation 10 9.500 9.400 -1.053 20 19.000 19.436 2.295 28 70.000 71.641 2.344 50 11.500 11.865 3.174 100 8.200 8.575 4.573 200 8.100 8.056 -0.543 All Rights Reserved Copyright (C) Bee Technologies Inc. 2007

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