Productbeschrijving
The Prime R2SD2-12/R2SD4-12 from Rockford Fosgate is a 12-inch flat Subwoofer with a nominal power handling of 250 Watts RMS and a maximum power of 500 Watts.
It features a flat motor design with a mica-injected polypropylene cone and a StampCast basket with integrated spider ventilation for cooling.
The Subwoofer is equipped with an anodized aluminum voice coil former and a dual voice coil, and has a nominal impedance of dual 2 Ohms.
The 4mm2 compression terminals allow for connection via dual 12 AWG wires.
The model is optimized for use in sealed enclosures and has a mounting depth of 86 mm.
Features 12-inch (30cm) flat Subwoofer Power: 250 Watts RMS Power: 500 Watts Max Mica-injected polypropylene cone Anodized aluminum voice coil former StampCast basket with integrated spider ventilation Flat motor structure Linear spider with embedded 16 AWG glitter wires 4mm2 compression terminals Optimized for sealed enclosures Integrated PVC trim ring Technical Specifications Mounting depth: 86 mm Cutout diameter: 232 mm Voice coil diameter: 50.8 mm Nominal impedance: Dual 2 Ohms Fs: 38.1 Hz Qts: 0.68 Qms: 8.00 Qes: 0.74 Vas: 20.4 liters Xmax: 8.0 mm Re: 3.80 Ohms Le: 4.2 mH Sd: 333 cm2 SPL: 83 dB Woofer displacement: 1.05 liters Sealed enclosure volume: 19.8 liters Ventilated enclosure volume: 39.6 liters Shipping weight: 4.80 kg
