Subwoofer LM 12" 12JJ MKII Single Coil 250W 4 Ohm - Woofer LM Audio Speaker Mobil

PERHATIAN

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Subwoofer LM 12" Single Coil

LM - 12JJ - MK - II

Audio Mobil

250W @ 4 Ohm

Spesifikasi:

- Nominal Size: 12" (30 cm)

- Mounting Cutout Diameter: 10.9" (277 mm)

- Power Handling max: 250 Watts @ 4 Ohm

- Freq. Range: 23Hz - 2.3 kHz

- Sensitivity: 2.83V (SPL): 90dB

- Resonant Frequency: 23 Hz

- Equivalent Volume (Vas): 140 litres

- Total Q(Qts): 0.50

- Electrical Q (Qes): 0.57

- Compliance (Cms): 390 Mu m/N

- Moving Mass (Mms): 122g

- Cone area (Sd): 506.7 cm kuadrat

- Voice Coil Diameter: 38.5 mm

- Voice Coil DCR (Re): 3.6 Ohm

- Voice Coil Induction: -mH

- Linear Excursion (Xmax): -mm

- Reference Efficiency ( eta o): 0.29