Rockford Fosgate Punch M212S4B 12 inch subwoofer

Rockford Fosgate Punch M212S4B 12 inch subwoofer

Sale info

• Condition: New
• Sale type: BTW/21%
• Stock : 2 -4 days extra delivery time

Technical Features

• Real Marine-Grade Compliance
• Property-rights protected, corrosion-resistant, gold-plated pressure terminals for bare wires
• UV and salt mist resistant TPE edging (thermoplastic elastomer)
• Injection-molded, mineral-filled, parabolic polypropylene cone body with UV inhibitors
• UV-stable Centrex® plastic injection molded parts
• Removable grid cover insert made of corrosion-resistant 16-gauge stainless steel
• Internal magnetic shielding
• Fully insulated, ultra-flexible connection wire
• High-temperature Kapton® mold with polyimide-insulated copper wire
• Moisture-, tear- and fatigue-resistant aramid fiber mesh
• Linear motor magnetism and suspension design tuned for high deflection
• Removable target ring/grille

Specifications

• Power consumption (Watt RMS) 300 Watt RMS
• Max Load Capacity 600 Watts Max
• 12" (30cm) Marine Subwoofer
• Nominal impedance 1x 4 Ohm
• Speaker connection 10mm²
• Installation depth 16.72 cm
• Shipping weight 9.15 Kg
• Winding coil diameter 49.53 mm
• SPL (dB @ 1w/1m) 87
• Volume of the subwoofer 1.50 liters
• The (mH) 0.3
• Low 0.55
• Qms 9.00
• Cut-out diameter 27.82 cm
• Re (Ohm) 3.10
• Fs (Hz) 35
• Qts 0.52
• Vas (Liter) 44.3
• Xmax (mm) 12.0
• Sd 510cm²

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