{"product_id":"alpine-r-series-r2-w12d2-12-inch-car-subwoofer-dual-2-ohm-750-watt-rms-power-2963881589-classtype-regular","title":"Alpine R-Series R2-W12D2 Car Subwoofer, Black, 12¡±","description":"Alpine 12R-Series R2 Subwoofer, Dual 2-OHM, 750 Watt RMS  \u003cbr\u003e Model: R2-W12D2  \u003cbr\u003e Size: 12¡±  \u003cbr\u003e Dimensions: 11.61¡± x 11.61¡± x 6.43¡±  \u003cbr\u003e Frequency Response: 24Hz - 200Hz  \u003cbr\u003e Power Range: 300W - 750W RMS  \u003cbr\u003e Power Handling: 750W RMS \/ 2250W Peak  \u003cbr\u003e Magnet Weight: 144 oz  \u003cbr\u003e Voice Coil Diameter: 65.5 mm (2.6¡±)  \u003cbr\u003e  \u003cbr\u003e T\/S Parameters:  \u003cbr\u003e Sensitivity (1W\/1m): 85 dB  \u003cbr\u003e DC Resistance (RE): 1.9¦¤ + 1.9¦¤  \u003cbr\u003e Free Air Resonance (FS): 29 Hz  \u003cbr\u003e Equivalent Stiffness: 36.9 L  \u003cbr\u003e Mechanical Q (QMS): 6.32  \u003cbr\u003e Electrical Q (QES): 0.44  \u003cbr\u003e Total Q (QTS): 0.41  \u003cbr\u003e Cone Area (SD): 479 cm2  \u003cbr\u003e Linear Excursion (XMAX): 20 mm  \u003cbr\u003e Mechanical Travel (XMECH): 72 mm  \u003cbr\u003e","brand":"shops.cirkulhub.shop","offers":[{"title":"Default Title","offer_id":44279276732494,"sku":null,"price":112.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2351\/4702\/files\/Alpine-R-Series-R2-W12D2-12-Inch-Car-Subwoofer-Dual-2-OHM-750-Watt-RMS-Power_2c95c478-6820-4695-8037-c5736414afa2.7311cfeb85807f03bca285a94f338066.webp?v=1788666823","url":"https:\/\/shops.cirkulhub.shop\/products\/alpine-r-series-r2-w12d2-12-inch-car-subwoofer-dual-2-ohm-750-watt-rms-power-2963881589-classtype-regular","provider":"My Store","version":"1.0","type":"link"}