{"product_id":"sundown-audio-sa-18-v-2-d2-18-2500w-peak-dual-2-ohm-voice-coil-car-subwoofer","title":"Sundown Audio SA-18 V.2 D2 18\" 2500W Peak Dual 2-Ohm Voice Coil Car Subwoofer","description":"\u003cdiv\u003e\u003cb\u003eBRAND NEW\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eSUNDOWN AUDIO SA-18 V.2 D2\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e18-inch 2500 Watts Peak Dual 2-Ohm Voice Coil Car Subwoofer\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e1250 Watts RMS \/ 2500 Watts Peak\u003c\/li\u003e\n\u003cli\u003eDual 2 or 4 ohm voice coils\u003c\/li\u003e\n\u003cli\u003eVented magnetic gap\u003c\/li\u003e\n\u003cli\u003eAluminum 2.75” voice coil former for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003eInnovative high-velocity vented frame spacer ring\u003c\/li\u003e\n\u003cli\u003eLarge aluminum Faraday ring for smooth acoustic response\u003c\/li\u003e\n\u003cli\u003ePatented high-strength cast aluminum frame\u003c\/li\u003e\n\u003cli\u003eHigh-temperature voice coil wire\u003c\/li\u003e\n\u003cli\u003eSpring-loaded terminals\u003c\/li\u003e\n\u003cli\u003eStitched-on double “XL” tinsel lead wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRE (DC Resistance): 3.97 Ω\u003c\/li\u003e\n\u003cli\u003eFS (Free Air Resonance): 29.05 Hz\u003c\/li\u003e\n\u003cli\u003eVAS (Equivalent Volume): 114.23 L\u003c\/li\u003e\n\u003cli\u003eQes (Electrical Q): 0.424\u003c\/li\u003e\n\u003cli\u003eQms (Mechanical Q): 3.052\u003c\/li\u003e\n\u003cli\u003eQts (Total Q): 0.372\u003c\/li\u003e\n\u003cli\u003eLe (Voice Coil Inductance): 3.63 mH\u003c\/li\u003e\n\u003cli\u003eBL (Motor Strength): 32.52 N·A⁻¹\u003c\/li\u003e\n\u003cli\u003eMms (Moving Mass): 619.17 g\u003c\/li\u003e\n\u003cli\u003eCms (Compliance): 48.47 μm\/N\u003c\/li\u003e\n\u003cli\u003eSensitivity (1W\/1m): 90.1 dB\u003c\/li\u003e\n\u003cli\u003eXmax (Linear Excursion): 19 mm\u003c\/li\u003e\n\u003cli\u003eNominal Impedance: Dual 2 Ω\u003c\/li\u003e\n\u003cli\u003eMounting Size: 18\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":46861962772718,"sku":"SA-18 V.2 D2","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2356\/1969\/files\/99f1ce3c-6f1a-4945-84d2-572852309d43.png?v=1754506031","url":"https:\/\/thecybervalue.com\/products\/sundown-audio-sa-18-v-2-d2-18-2500w-peak-dual-2-ohm-voice-coil-car-subwoofer","provider":"Cybervalue","version":"1.0","type":"link"}