Rockford Fosgate R2D4-12

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Rockford Fosgate R2D4-12 – 12″ / 30cm, 250W RMS / 500W Max, 2×4Ω

Jaga

    Võimsus: 250W RMS / 500W Max
    SPL (dB @ 1w/1m): 89dB
    Sagedusvahemik: 43-250 Hz
    Takistus: 2×4Ω
    Soovitatav kast: Suletud 28.8L / Ventileeritud: 50.6L
    Paigaldussügavus: 128 mm
    Paigaldusava: 285 mm
    Qts: 0.60
    Qes: 0.66
    Qms: 7.33
    Re (Ohms): 7.17
    Le (mH): 3.9
    Voice Coil Diameter: 2″ (51 mm)
    Fs (Hz): 34.9
    Vas (Liters): 68.8
    Woofer Displacement: 0.046 cu. ft. (1.3 Liters)
    SPL (dB @ 1w/1m): 89
    Xmax (mm): 6.5
    Sd (cm2): 539.1