{"title":"12 inch flat subwoofer for car","description":"\u003ch2\u003eBuy affordable 12 inch flat subwoofers online at the Carhifi online shop Masori\u003c\/h2\u003e\n\u003cp\u003eThose looking for space-saving subwoofers in the car audio sector will find an excellent solution for more sound pressure in the vehicle with 12-inch flat subwoofers. Whether Audi, BMW, VW, Mercedes, SEAT, or Opel – these flat subs fit into tight spaces thanks to their shallow mounting depth and still deliver convincing bass reproduction. Various manufacturers such as DD Audio, Rockford Fosgate, JL Audio, Hifonics, or Pioneer offer models with enormous RMS power for confident deep bass performance in compact dimensions.\u003c\/p\u003e\n\u003ch3\u003eFlat design and key performance features\u003c\/h3\u003e\n\u003cp\u003eThe 12-inch flat subwoofers were specially developed to fit into doors, spare wheel wells, or other tight installation locations. Nevertheless, they provide intense bass and precise sound reproduction. Many models are also available as plug \u0026 play variants and can be connected directly to common aftermarket amplifiers or original systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShallow mounting depth: optimized for tight vehicle spaces\u003c\/li\u003e\n\u003cli\u003eWide frequency range from approx. 20 Hz to 200 Hz\u003c\/li\u003e\n\u003cli\u003eRMS power usually between 200 watts and 1000 watts\u003c\/li\u003e\n\u003cli\u003eTypical impedances: 2 Ω, 4 Ω, or dual voice coils\u003c\/li\u003e\n\u003cli\u003eCone materials such as Kevlar, carbon, or aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOverview of installation procedures and vehicle compatibility\u003c\/h3\u003e\n\u003cp\u003eIntegrating flat subwoofers into existing car sound systems requires careful planning in advance. Thanks to the shallower enclosure depth compared to standard subwoofers, they are especially popular in smaller vehicles like the VW Golf or BMW 1 Series.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFinding a suitable mounting location (e.g., trunk, spare wheel well)\u003c\/li\u003e\n\u003cli\u003eConsidering air circulation for maximum ventilation of the magnet structure\u003c\/li\u003e\n\u003cli\u003eOptimal orientation to reduce vibrations and unwanted resonances\u003c\/li\u003e\n\u003cli\u003eUsing high-quality cable sets and voltage capacitors for stable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThose who do not want to install it themselves can, if needed, use the \u003ca href=\"https:\/\/masprori.com\/pages\/einbauservice\" target=\"_blank\"\u003eon-site installation service in Frankfurt Oder\u003c\/a\u003e to have the installation done professionally.\u003c\/p\u003e\n\u003ch3\u003eTabular overview of possible product parameters\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRMS power (watts)\u003c\/th\u003e\n\u003cth\u003eMounting depth (mm)\u003c\/th\u003e\n\u003cth\u003eFrequency range (Hz)\u003c\/th\u003e\n\u003cth\u003eRecommended impedance (Ω)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDD Audio SL Series\u003c\/td\u003e\n\u003ctd\u003e400 – 800\u003c\/td\u003e\n\u003ctd\u003e85 – 95\u003c\/td\u003e\n\u003ctd\u003e25 – 180\u003c\/td\u003e\n\u003ctd\u003e2 or 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRockford Fosgate P3SD2-12\u003c\/td\u003e\n\u003ctd\u003e400 – 600\u003c\/td\u003e\n\u003ctd\u003e97 – 105\u003c\/td\u003e\n\u003ctd\u003e28 – 200\u003c\/td\u003e\n\u003ctd\u003eDual 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJL Audio TW3\u003c\/td\u003e\n\u003ctd\u003e300 – 600\u003c\/td\u003e\n\u003ctd\u003e92 – 100\u003c\/td\u003e\n\u003ctd\u003e24 – 200\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHifonics ZS12D4S\u003c\/td\u003e\n\u003ctd\u003e250 – 500\u003c\/td\u003e\n\u003ctd\u003e80 – 90\u003c\/td\u003e\n\u003ctd\u003e30 – 180\u003c\/td\u003e\n\u003ctd\u003eDual 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional accessories for maximum car audio performance\u003c\/h3\u003e\n\u003cp\u003eTo fully exploit the potential of a 12\" flat subwoofer, the use of additional car audio components is recommended:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAmplifiers with adjustable low-pass crossover for precise bass control\u003c\/li\u003e\n\u003cli\u003eSound processors (DSP) for optimal sound tuning, e.g., for BMW or Mercedes systems\u003c\/li\u003e\n\u003cli\u003eDamping materials such as aluminum butyl mats to minimize disturbing vibrations\u003c\/li\u003e\n\u003cli\u003eCable kits with sufficient cross-section (often 20 mm² or more) for stable power supply\u003c\/li\u003e\n\u003cli\u003eConnectors and adapter rings for precise installation in the car\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eManufacturer variety and flexible configurations\u003c\/h3\u003e\n\u003cp\u003eManufacturers like Rockford Fosgate offer flat models with powerful ferrite magnet systems, while Hifonics relies on aluminum cones and ventilated coils. DD Audio impresses in the SL Series with balanced Thiele\/Small parameters that generate deep bass levels with minimal enclosure volume. JL Audio stands out with special surround designs, increasing excursion capability with limited space requirements. For all, however, careful tuning with the amplifier and a tailored enclosure design form the basis for rich deep bass.\u003c\/p\u003e\n\u003ch3\u003eExpert support and AI-assisted advice\u003c\/h3\u003e\n\u003cp\u003eIf questions arise about flat 12-inch subwoofers, suitable amplifiers, or installation kits, the \u003ca href=\"https:\/\/masprori.com\/pages\/faq-und-hilfe\" target=\"_blank\"\u003eExpert support from Masori\u003c\/a\u003e ready. The additional AI chatbot helps check compatibility with specific car brands such as Opel, SEAT, or Audi. This way, you can quickly find perfectly fitting subwoofer solutions without lengthy research. If desired, Masori will handle the entire installation and fine-tuning of the car audio components.\u003c\/p\u003e","products":[{"product_id":"dd-audio-hi-def-sl612-12-zoll-flachsubwoofer","title":"HI-DEF SL612","description":"\u003cp\u003eThe DD Audio HI-DEF SL612 is a 12-inch (30 cm) flat subwoofer with a very low installation depth. It features a high-temperature 2.5-inch voice coil, a 72oz magnet, and venting of the voice coil gap at the back plate. The construction includes an EROM surround, a dual-layer spider system, and a three-layer flat diaphragm cone. A DD aluminum die-cast frame is integrated. The power ratings are 300–600 W RMS and 1200 W peak power. The impedance is specified as D2 or D4. Technical specifications include Xmax 14.5 mm, Xmech 40 mm, Fs 27 Hz, Qts 0.409, and Vas 68.349 liters. Recommended enclosure: sealed 22.5–42 liters, bass reflex 28–50 liters.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eManufacturer: DD Audio\u003c\/li\u003e\n\u003cli\u003eVery low installation depth: 10.5 cm\u003c\/li\u003e\n\u003cli\u003eHigh-temperature 2.5-inch voice coil\u003c\/li\u003e\n\u003cli\u003eDual-layer spider system\u003c\/li\u003e\n\u003cli\u003eThree-layer flat diaphragm body\u003c\/li\u003e\n\u003cli\u003eEROM surround\u003c\/li\u003e\n\u003cli\u003e72oz magnet\u003c\/li\u003e\n\u003cli\u003eVenting of the voice coil gap at the back plate\u003c\/li\u003e\n\u003cli\u003eDD aluminum die-cast frame\u003c\/li\u003e\n\u003cli\u003eRMS power: 300–600 W\u003c\/li\u003e\n\u003cli\u003ePeak power: 1200 W\u003c\/li\u003e\n\u003cli\u003eImpedance: D2 \/ D4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eFs: 27 Hz\u003c\/li\u003e\n\u003cli\u003eQms: 7.906\u003c\/li\u003e\n\u003cli\u003eQes: 0.432\u003c\/li\u003e\n\u003cli\u003eQts: 0.409\u003c\/li\u003e\n\u003cli\u003eVas: 68.349 liters\u003c\/li\u003e\n\u003cli\u003eXmech: 40 mm\u003c\/li\u003e\n\u003cli\u003eXmax: 14.5 mm\u003c\/li\u003e\n\u003cli\u003eVoice coil: 63.5 mm\u003c\/li\u003e\n\u003cli\u003eFrame outer diameter: 31.9 cm\u003c\/li\u003e\n\u003cli\u003eFrame outer diameter with gasket: 32.5 cm\u003c\/li\u003e\n\u003cli\u003eMounting diameter: 28.7 cm\u003c\/li\u003e\n\u003cli\u003eInstallation depth: 10.5 cm\u003c\/li\u003e\n\u003cli\u003eMotor diameter: 16.51 cm\u003c\/li\u003e\n\u003cli\u003eMotor depth: 3.81 cm\u003c\/li\u003e\n\u003cli\u003eDisplacement of the woofer: 0.06 liters\u003c\/li\u003e\n\u003cli\u003eShipping weight: 8 kg\u003c\/li\u003e\n\u003cli\u003eRecommended enclosure sealed: 22.5–42 liters\u003c\/li\u003e\n\u003cli\u003eRecommended enclosure bass reflex: 28–50 liters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DD Audio","offers":[{"title":"D2 (2x2 Ohm)","offer_id":40661552955571,"sku":"SL612-D2","price":279.0,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4 Ohm)","offer_id":40661552988339,"sku":"SL612-D4","price":279.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/dd-audio-hi-def-sl612-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1789772164"},{"product_id":"rockford-fosgate-power-t1s2-12-t1s1-12-12-zoll-flachsubwoofer","title":"Power T1S2-12 \/ T1S1-12","description":"\u003cp\u003eRockford Fosgate Power T1S2-12 \/ T1S1-12 is a 12 inch (30 cm) flat subwoofer with a cone made of carbon fiber\/PMI\/glass fiber and aluminum dust cap. The injection molded foam surround with VAST, two progressive Nomex surrounds with integrated connection wires, and an aluminum die-cast frame with integrated cooling fins are included. Custom insulated 6 mm² pressure spring terminals and a double-wound voice coil with inner\/outer windings are present. An encapsulated voice coil for coupling technology (patent pending), a removable aluminum die-cast trim ring, and a ventilated pole piece are built in. The high-temperature high-energy neodymium motor structure operates with proprietary split-yoke pass-through motor technology (patent pending) and integrated copper cap short circuit ring (IDHS). Optional grille insert available and optimized for closed enclosures. Power handling 600 Watts RMS and 1200 Watts max. Mounting depth 76.5 mm, cutout diameter 285 mm, displacement 1.2 liters, available as single 1 Ohm or single 2 Ohm.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12 inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eCone made of carbon fiber\/PMI\/glass fiber with aluminum dust cap\u003c\/li\u003e\n\u003cli\u003eInjection molded foam surround with VAST\u003c\/li\u003e\n\u003cli\u003eTwo progressive Nomex surrounds with integrated connection wires\u003c\/li\u003e\n\u003cli\u003eAluminum die-cast frame with integrated cooling fins\u003c\/li\u003e\n\u003cli\u003eCustom insulated 6 mm² pressure spring terminals\u003c\/li\u003e\n\u003cli\u003eDouble-wound voice coil with inner\/outer windings, 63.5 mm\u003c\/li\u003e\n\u003cli\u003eEncapsulated voice coil for coupling technology (patent pending)\u003c\/li\u003e\n\u003cli\u003eRemovable aluminum die-cast trim ring\u003c\/li\u003e\n\u003cli\u003eVentilated pole piece\u003c\/li\u003e\n\u003cli\u003eHigh-temperature high-energy neodymium motor structure\u003c\/li\u003e\n\u003cli\u003eProprietary split-yoke pass-through motor technology (patent pending)\u003c\/li\u003e\n\u003cli\u003eIntegrated copper cap short circuit ring (IDHS)\u003c\/li\u003e\n\u003cli\u003eOptional grille insert available\u003c\/li\u003e\n\u003cli\u003eOptimized for closed enclosures\u003c\/li\u003e\n\u003cli\u003eAvailable in single 1 Ohm or single 2 Ohm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 76.5 mm\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 285 mm\u003c\/li\u003e\n\u003cli\u003eDisplacement of the woofer: 1.2 liters\u003c\/li\u003e\n\u003cli\u003ePower handling RMS: 600 Watts\u003c\/li\u003e\n\u003cli\u003ePower handling max: 1200 Watts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eVoice coil diameter: 76.2 mm\u003c\/li\u003e\n\u003cli\u003eMagnet weight: 0.41 kg\u003c\/li\u003e\n\u003cli\u003eShipping weight: 7.3 kg\u003c\/li\u003e\n\u003cli\u003e2 Ohm variant:\n\u003cul\u003e\n\u003cli\u003eNominal impedance: 2 Ohm\u003c\/li\u003e\n\u003cli\u003eVoice coil type: Single voice coil\u003c\/li\u003e\n\u003cli\u003eFs: 37 Hz\u003c\/li\u003e\n\u003cli\u003eQts: 1.06\u003c\/li\u003e\n\u003cli\u003eQms: 11.22\u003c\/li\u003e\n\u003cli\u003eSd: 560 cm²\u003c\/li\u003e\n\u003cli\u003eQes: 1.17\u003c\/li\u003e\n\u003cli\u003eRe: 1.7 Ohm\u003c\/li\u003e\n\u003cli\u003eVas: 32.4 liters\u003c\/li\u003e\n\u003cli\u003eXmax: 15 mm\u003c\/li\u003e\n\u003cli\u003eSPL (1 W\/1 m): 85 dB\u003c\/li\u003e\n\u003cli\u003eLe: 0.45 mH\u003c\/li\u003e\n\u003cli\u003eSPL (2.8 V\/1 m): 88 dB\u003c\/li\u003e\n\u003cli\u003eClosed enclosure volume (Vb): 31.1 liters\u003c\/li\u003e\n\u003cli\u003eBass reflex enclosure volume (Vb): 56.6 liters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Ohm variant:\n\u003cul\u003e\n\u003cli\u003eNominal impedance: 1 Ohm\u003c\/li\u003e\n\u003cli\u003eVoice coil type: Single voice coil\u003c\/li\u003e\n\u003cli\u003eXmax: 15 mm\u003c\/li\u003e\n\u003cli\u003eFs: 36 Hz\u003c\/li\u003e\n\u003cli\u003eQes: 1.17\u003c\/li\u003e\n\u003cli\u003eQts: 1.06\u003c\/li\u003e\n\u003cli\u003eQms: 11.22\u003c\/li\u003e\n\u003cli\u003eSd: 560 cm²\u003c\/li\u003e\n\u003cli\u003eRe: 0.9 Ohm\u003c\/li\u003e\n\u003cli\u003eLe: 0.31 mH\u003c\/li\u003e\n\u003cli\u003eVas: 32.4 liters\u003c\/li\u003e\n\u003cli\u003eSPL (1 W\/1 m): 85 dB\u003c\/li\u003e\n\u003cli\u003eSPL (2.8 V\/1 m): 88 dB\u003c\/li\u003e\n\u003cli\u003eClosed enclosure volume (Vb): 31.1 liters\u003c\/li\u003e\n\u003cli\u003eBass reflex enclosure volume (Vb): 56.6 liters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockford Fosgate","offers":[{"title":"S2 (1x2 Ohm)","offer_id":42371097198846,"sku":"T1S2-12","price":664.05,"currency_code":"EUR","in_stock":true},{"title":"S1 (1x1 Ohm)","offer_id":42371097231614,"sku":"T1S1-12","price":664.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/rockford-fosgate-power-t1s2-12-t1s1-12-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747898790"},{"product_id":"rockford-fosgate-punch-p3sd2-12-p3sd4-12-12-zoll-flachsubwoofer","title":"Punch P3SD2-12 \/ P3SD4-12","description":"\u003cp\u003eRockford Fosgate Punch P3SD2-12 \/ P3SD4-12 is a 12 inch (30 cm) flat subwoofer with 400 watts RMS and 800 watts Max. The mounting depth is 92.5 mm, the voice coil diameter is 65.5 mm, and the displacement of the woofer is 2.45 liters. The flat motor design combines an M-Roll Santoprene surround, an anodized aluminum cone with a dust cap, and a StampCast basket with integrated spider ventilation. A dual linear spider with embedded 16 AWG lead wires and a diamond-cut trim ring made of aluminum die-cast with an optional grille are integrated. Optimized for closed and vented enclosures and available as D2 (2x2 Ohm) or D4 (2x4 Ohm). The magnet weight is 1.47 kg, the cutout diameter is 285 mm, and the shipping weight is 6.01 kg.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12 inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eRMS power: 400 watts\u003c\/li\u003e\n\u003cli\u003eMaximum power: 800 watts\u003c\/li\u003e\n\u003cli\u003eMounting depth: 92.5 mm\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 285 mm\u003c\/li\u003e\n\u003cli\u003eDisplacement of the woofer: 2.45 liters\u003c\/li\u003e\n\u003cli\u003eMagnet weight: 1.47 kg\u003c\/li\u003e\n\u003cli\u003eVoice coil diameter: 65.5 mm\u003c\/li\u003e\n\u003cli\u003eDual voice coil\u003c\/li\u003e\n\u003cli\u003eAvailable in D2 (2x2 Ohm) or D4 (2x4 Ohm)\u003c\/li\u003e\n\u003cli\u003eM-Roll Santoprene surround\u003c\/li\u003e\n\u003cli\u003eStampCast basket with integrated spider ventilation\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum cone and dust cap\u003c\/li\u003e\n\u003cli\u003eDiamond-cut trim ring made of aluminum die-cast with optional grille\u003c\/li\u003e\n\u003cli\u003eDual linear spider with embedded 16 AWG lead wires\u003c\/li\u003e\n\u003cli\u003eFlat motor design\u003c\/li\u003e\n\u003cli\u003eOptimized for closed and vented enclosures\u003c\/li\u003e\n\u003cli\u003eShipping weight: 6.01 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRMS power handling: 400 watts\u003c\/li\u003e\n\u003cli\u003eMax power handling: 800 watts\u003c\/li\u003e\n\u003cli\u003eMounting depth: 92.5 mm\u003c\/li\u003e\n\u003cli\u003eMagnet weight: 1.47 kg\u003c\/li\u003e\n\u003cli\u003eVoice coil diameter: 65.5 mm\u003c\/li\u003e\n\u003cli\u003eDisplacement of the woofer: 2.45 liters\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 285 mm\u003c\/li\u003e\n\u003cli\u003eShipping weight: 6.01 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD2 (2x2 Ohm) variant:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNominal impedance: Dual 2 Ohm\u003c\/li\u003e\n\u003cli\u003eVoice coil type: Dual voice coil\u003c\/li\u003e\n\u003cli\u003eSPL (dB @ 1 W\/1 m): 85\u003c\/li\u003e\n\u003cli\u003eFs: 34 Hz\u003c\/li\u003e\n\u003cli\u003eQts: 0.67\u003c\/li\u003e\n\u003cli\u003eVas: 35.3 liters\u003c\/li\u003e\n\u003cli\u003eQes: 0.75\u003c\/li\u003e\n\u003cli\u003eQms: 6.60\u003c\/li\u003e\n\u003cli\u003eXmax: 8.4 mm\u003c\/li\u003e\n\u003cli\u003eRe: 3.40 Ohm\u003c\/li\u003e\n\u003cli\u003eLe: 2.8 mH\u003c\/li\u003e\n\u003cli\u003eSd: 500 cm²\u003c\/li\u003e\n\u003cli\u003eClosed enclosure volume (Vb): 28.3 liters\u003c\/li\u003e\n\u003cli\u003eBass reflex enclosure volume (Vb): 35.3 liters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD4 (2x4 Ohm) variant:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNominal impedance: Dual 4 Ohm\u003c\/li\u003e\n\u003cli\u003eVoice coil type: Dual voice coil\u003c\/li\u003e\n\u003cli\u003eQms: 5.70\u003c\/li\u003e\n\u003cli\u003eVas: 35.3 liters\u003c\/li\u003e\n\u003cli\u003eRe: 6.80 Ohm\u003c\/li\u003e\n\u003cli\u003eFs: 35.4 Hz\u003c\/li\u003e\n\u003cli\u003eQts: 0.72\u003c\/li\u003e\n\u003cli\u003eQes: 0.83\u003c\/li\u003e\n\u003cli\u003eLe: 4.4 mH\u003c\/li\u003e\n\u003cli\u003eSd: 500 cm²\u003c\/li\u003e\n\u003cli\u003eSPL (dB @ 1 W\/1 m): 85\u003c\/li\u003e\n\u003cli\u003eXmax: 8.1 mm\u003c\/li\u003e\n\u003cli\u003eClosed enclosure volume (Vb): 28.3 liters\u003c\/li\u003e\n\u003cli\u003eBass reflex enclosure volume (Vb): 35.3 liters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockford Fosgate","offers":[{"title":"D2 (2x2 Ohm)","offer_id":42373922947326,"sku":"P3SD2-12","price":265.05,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4 Ohm)","offer_id":42373922980094,"sku":"P3SD4-12","price":265.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/rockford-fosgate-punch-p3sd2-12-p3sd4-12-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747899012"},{"product_id":"ground-zero-hydrogen-gzhw-12spl-d2-flat-12-zoll-flachsubwoofer","title":"Hydrogen GZHW 12SPL-D2 FLAT","description":"\u003cp\u003eGround Zero Hydrogen GZHW 12SPL-D2 FLAT is a 12 inch (30 cm) flat subwoofer. Klippel-optimized design, sandwich paper cone, and long-stroke U-shaped surround. Massive aluminum die-cast basket. 63 mm 4-layer copper voice coil with push terminal connection. Designed as a high-quality flat SPL subwoofer. Impedance 2x 2 Ohm. Efficiency 88 dB. Power handling RMS 700 Watts and SPL 1200 Watts. Xmax 32 mm. Cutout diameter 284 mm and mounting depth 118 mm. Resonance frequency 21 Hz, Qts 0.30, Vas 19.7 L.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12 inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eKlippel-optimized design\u003c\/li\u003e\n\u003cli\u003eSandwich paper cone\u003c\/li\u003e\n\u003cli\u003eLong-stroke U-shaped surround\u003c\/li\u003e\n\u003cli\u003eMassive aluminum die-cast basket\u003c\/li\u003e\n\u003cli\u003e63 mm 4-layer copper voice coil\u003c\/li\u003e\n\u003cli\u003ePush terminal connection\u003c\/li\u003e\n\u003cli\u003eDesign: high-quality flat SPL subwoofer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 30 cm\u003c\/li\u003e\n\u003cli\u003ePower handling RMS: 700 Watts\u003c\/li\u003e\n\u003cli\u003ePower handling SPL: 1200 Watts\u003c\/li\u003e\n\u003cli\u003eImpedance: 2x 2 Ohm\u003c\/li\u003e\n\u003cli\u003eEfficiency: 88 dB\u003c\/li\u003e\n\u003cli\u003eMaximum excursion Xmax: 32 mm\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 284 mm\u003c\/li\u003e\n\u003cli\u003eMounting depth: 118 mm\u003c\/li\u003e\n\u003cli\u003eResonance frequency Fs: 21 Hz\u003c\/li\u003e\n\u003cli\u003eTotal Q factor Qts: 0.30\u003c\/li\u003e\n\u003cli\u003eEquivalent air volume Vas: 19.7 L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":44196401742091,"sku":"GZHW-12SPL-D2-FLAT","price":407.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/ground-zero-hydrogen-gzhw-12spl-d2-flat-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747916597"},{"product_id":"sundown-audio-sld-12-flachsubwoofer","title":"SLD-12","description":"\u003cp\u003eThe Sundown Audio SLD series, which includes the SLD-12 12-inch shallow subwoofer, can be considered a \"reboot\" of the SD-2 line from 2011. The SD-2 was essentially a \"shallow SA v1\"—that is, it had the same cone, surround, and spider as the SA, but a shorter motor with a shorter coil. Starting with the 3rd generation (SD-3), the SD series took a different direction—more towards SQ and sealed enclosures (this also applies to the SD-4 series). Due to high demand, we launched the SLD series to bring back a highly abuse-tolerant \"shallow\" series that works well with open enclosures!\u003c\/p\u003e\n\u003cp\u003eSimilar to the current SD-4 series, we have used solid pole pieces, so the SLD can also be mounted directly on the rear enclosure wall to reduce the required net depth. Compared to the old SD-2, we have introduced numerous important upgrades: pole piece channels for reduced air noise and improved cooling, top plate \"slots\" for better cooling and less distortion, as well as a magnet ID shorting ring. Regarding long-term reliability, we have also screwed the tooth ring, assembled the motor with screws, screwed on the aluminum pole cap, and added \"Mini-XL\" lead wires to ensure flawless operation for many years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eXmax = 12 mm in one direction at 70% BL\u003c\/li\u003e\n\u003cli\u003eXmech is a hard limit of 25 mm in one direction (more than double Xmax is a very generous limit)\u003c\/li\u003e\n\u003cli\u003eRMS power = 600 watts\u003c\/li\u003e\n\u003cli\u003e2.5-inch black aluminum voice coil former for excellent heat dissipation\u003c\/li\u003e\n\u003cli\u003eHigh-temperature 4-layer copper voice coil wire\u003c\/li\u003e\n\u003cli\u003eSewn-on \"Mini-XL\" lamellar cables to prevent fatigue and failure\u003c\/li\u003e\n\u003cli\u003eSolid poles with high-speed ventilation channels milled around the OD\u003c\/li\u003e\n\u003cli\u003eVentilated, EMD-cut top plate design\u003c\/li\u003e\n\u003cli\u003eScrewed motor construction for maximum durability and resistance to mechanical failures\u003c\/li\u003e\n\u003cli\u003eThis motor is screwed from the top, so the screws are not visible from the back like on some other models.\u003c\/li\u003e\n\u003cli\u003eMagnet ID shorting ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT\/S SPECS SLD 12\" D2\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRE (Ohm) 3.65\u003c\/li\u003e\n\u003cli\u003eFS (Hz) 42.959\u003c\/li\u003e\n\u003cli\u003eVAS (L) 26.889\u003c\/li\u003e\n\u003cli\u003eQes 0.691\u003c\/li\u003e\n\u003cli\u003eQms 2.227\u003c\/li\u003e\n\u003cli\u003eQts 0.415\u003c\/li\u003e\n\u003cli\u003eLe (mH)\u003c\/li\u003e\n\u003cli\u003eBL (NA) 19.868\u003c\/li\u003e\n\u003cli\u003eMms (grams) 204.319\u003c\/li\u003e\n\u003cli\u003eCms (uM\/N) 67.177\u003c\/li\u003e\n\u003cli\u003eSensitivity (dB @ 1w\/1m) 88.1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eT\/S SPECS SLD 12\" D4\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRE (Ohm) 6.85\u003c\/li\u003e\n\u003cli\u003eFS (Hz) 45.142\u003c\/li\u003e\n\u003cli\u003eVAS (L) 29.481\u003c\/li\u003e\n\u003cli\u003eQes 0.619\u003c\/li\u003e\n\u003cli\u003eQms 2.298\u003c\/li\u003e\n\u003cli\u003eQts 0.487\u003c\/li\u003e\n\u003cli\u003eLe (mH)\u003c\/li\u003e\n\u003cli\u003eBL (NA) 23.025\u003c\/li\u003e\n\u003cli\u003eMms (grams) 168.773\u003c\/li\u003e\n\u003cli\u003eCms (uM\/N) 73.652\u003c\/li\u003e\n\u003cli\u003eSensitivity (dB @ 1w\/1m) 88.3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSealed enclosure 28 liters\u003c\/li\u003e\n\u003cli\u003ePorted enclosure 42 liters\u003c\/li\u003e\n\u003cli\u003eRecommended tuning 35Hz\u003c\/li\u003e\n\u003cli\u003eRecommended port area 170cm²\u003c\/li\u003e\n\u003cli\u003eDepth 13.8cm\u003c\/li\u003e\n\u003cli\u003eOuter diameter 31.9cm\u003c\/li\u003e\n\u003cli\u003eCutout 28.2cm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"D2 (2x2 Ohm)","offer_id":44395315429643,"sku":"SLD-12-D2","price":429.0,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4 Ohm)","offer_id":44395315462411,"sku":"SLD-12-D4","price":429.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/sundown-audio-sld-12-12-30cm-flachsubwoofer-masori-kaufen.jpg?v=1781828113"},{"product_id":"ground-zero-radioactive-gzrw-300-d2-flat-12-zoll-flachsubwoofer","title":"Radioactive GZRW 300-D2 FLAT","description":"\u003cp\u003eThe Radioactive GZRW 300-D2 FLAT is a 12-inch (30 cm) flat subwoofer from Ground Zero with ferrite drive and flat GZ design steel basket. The construction includes a sandwich membrane with paper, a rubber surround, and an aluminum dustcap. A 50 mm copper voice coil and a polycot center are integrated. The power handling is 450 watts RMS, and the impedance is 2x 2 ohms. The efficiency is 85 dB, and the maximum excursion Xmax is 30 mm. The installation diameter is 278 mm with an installation depth of 93 mm. The resonance frequency Fs is 23.5 Hz, the total quality factor Qts is 0.44, and the equivalent air volume Vas is 60.2 l. Recommended power is 200 to 800 watts.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eFerrite drive\u003c\/li\u003e\n\u003cli\u003eSandwich membrane with paper\u003c\/li\u003e\n\u003cli\u003eRubber surround\u003c\/li\u003e\n\u003cli\u003eFlat GZ design steel basket\u003c\/li\u003e\n\u003cli\u003e50 mm copper voice coil\u003c\/li\u003e\n\u003cli\u003ePolycot center\u003c\/li\u003e\n\u003cli\u003eAluminum dustcap\u003c\/li\u003e\n\u003cli\u003eHigh-Quality Street Subwoofer design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter 300 mm\u003c\/li\u003e\n\u003cli\u003ePower handling RMS 450 watts\u003c\/li\u003e\n\u003cli\u003eImpedance 2x 2 ohms\u003c\/li\u003e\n\u003cli\u003eEfficiency 85 dB\u003c\/li\u003e\n\u003cli\u003eRecommended power 200 to 800 watts\u003c\/li\u003e\n\u003cli\u003eMax. excursion Xmax 30 mm\u003c\/li\u003e\n\u003cli\u003eInstallation diameter 278 mm\u003c\/li\u003e\n\u003cli\u003eInstallation depth 93 mm\u003c\/li\u003e\n\u003cli\u003eResonance frequency Fs 23.5 Hz\u003c\/li\u003e\n\u003cli\u003eTotal quality factor Qts 0.44\u003c\/li\u003e\n\u003cli\u003eEquivalent air volume Vas 60.2 l\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":44517961072907,"sku":"GZRW-300-D2-FLAT","price":170.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/ground-zero-radioactive-gzrw-300-d2-flat-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747925550"},{"product_id":"audio-system-hx-12-flat-evo-12-zoll-flachsubwoofer","title":"HX 12 FLAT EVO","description":"\u003cp\u003eThe HX 12 FLAT EVO is a 12-inch (30 cm) flat Subwoofer from Audio System in the HX series. Features include a 2-inch (50.8 mm) voice coil, stable terminals, and a 15-fold ventilation system. The HPPC membrane (High Pressed Paper Cone), woven silver wires, and a highly efficient HEM Y45 magnet are integrated. A progressive PC\/Connex spider and a reinforced paper dust cap are present. The impedance is 2x 2 ohms. The installation depth is 92 mm. The Subwoofer has a cast basket and an NBR rubber surround. Nominal dimensions: installation diameter 281 mm, outer diameter 321 mm. Power specifications: 2x 200 watts RMS and 2x 400 watts max. The weight is 8 kg.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30 cm) flat Subwoofer\u003c\/li\u003e\n\u003cli\u003eHX series\u003c\/li\u003e\n\u003cli\u003e2-inch (50.8 mm) voice coil\u003c\/li\u003e\n\u003cli\u003estable terminals\u003c\/li\u003e\n\u003cli\u003e15-fold ventilation system\u003c\/li\u003e\n\u003cli\u003eHPPC membrane (High Pressed Paper Cone)\u003c\/li\u003e\n\u003cli\u003ecast basket\u003c\/li\u003e\n\u003cli\u003eNBR rubber surround\u003c\/li\u003e\n\u003cli\u003ewoven silver wires\u003c\/li\u003e\n\u003cli\u003ehighly efficient HEM Y45 magnet\u003c\/li\u003e\n\u003cli\u003eprogressive PC\/Connex spider\u003c\/li\u003e\n\u003cli\u003ereinforced paper dust cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eImpedance: 2x 2 ohms\u003c\/li\u003e\n\u003cli\u003eRMS power: 2x 200 watts\u003c\/li\u003e\n\u003cli\u003eMax power: 2x 400 watts\u003c\/li\u003e\n\u003cli\u003eInstallation depth: 92 mm\u003c\/li\u003e\n\u003cli\u003eInstallation diameter: 281 mm\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 321 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audio System","offers":[{"title":"Default Title","offer_id":44613574525195,"sku":"HX-12-FLAT-EVO","price":255.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/audio-system-hx-12-flat-evo-12-30cm-flachsubwoofer-masori-kaufen.jpg?v=1781829645"},{"product_id":"morel-ultimo-powerslim-ps-124d-flachsubwoofer","title":"Ultimo PowerSlim PS 124D","description":"\u003cp\u003eThe Morel Ultimo PowerSlim PS 124D is a 12 inches (30 cm) flat subwoofer with a power handling of 1000 Watts RMS. The impedance is configured as 2x4 Ohm and can be switched to 2 or 8 Ohm. The frequency response ranges from 20 to 500 Hz. The sensitivity is 83 dB. Screws are included in the package.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12 inches (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003ePower handling RMS 1000 W\u003c\/li\u003e\n\u003cli\u003eSensitivity 83 dB\u003c\/li\u003e\n\u003cli\u003eFrequency response 20–500 Hz\u003c\/li\u003e\n\u003cli\u003eImpedance 2x4 Ohm, connectable to 2 or 8 Ohm\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eSize 12 inches 30 cm\u003c\/li\u003e\n\u003cli\u003ePower handling RMS 1000 W\u003c\/li\u003e\n\u003cli\u003eSensitivity 83 dB\u003c\/li\u003e\n\u003cli\u003eFrequency response 20–500 Hz\u003c\/li\u003e\n\u003cli\u003eImpedance 2x4 Ohm, switchable to 2 or 8 Ohm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":45257667051787,"sku":"PS204D","price":775.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/morel-ultimo-powerslim-ps-124d-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1789686881"},{"product_id":"audio-system-r-12-flat-evo-2-12-zoll-flachsubwoofer","title":"R 12 Flat Evo 2","description":"\u003cp\u003eThe R 12 Flat Evo 2 from Audio System is a 12-inch flat Subwoofer from the RADION-SERIES EVO. The device has an impedance of 4 Ohms and a power handling of 400 Watts RMS as well as 575 Watts maximum power. The technical features include a 2.0-inch voice coil, stable terminals, and a multiple ventilation system. The construction includes a Connex spider, a Long Life Edge (LLE), and a pole core drilling. With a mounting depth of 97 mm and a mounting diameter of 279 mm, the Subwoofer is designed for compact installations. The outer diameter is 319 mm.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30cm) flat Subwoofer\u003c\/li\u003e\n\u003cli\u003eRADION-SERIES EVO woofer\u003c\/li\u003e\n\u003cli\u003ePower: 400 Watts RMS\u003c\/li\u003e\n\u003cli\u003ePower: 575 Watts Max\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ohms\u003c\/li\u003e\n\u003cli\u003e2.0-inch voice coil\u003c\/li\u003e\n\u003cli\u003eConnex spider\u003c\/li\u003e\n\u003cli\u003eLLE (Long Life Edge)\u003c\/li\u003e\n\u003cli\u003ePole core drilling\u003c\/li\u003e\n\u003cli\u003eStable terminals\u003c\/li\u003e\n\u003cli\u003eMultiple ventilation system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eMounting depth: 97 mm\u003c\/li\u003e\n\u003cli\u003eMounting diameter: 279 mm\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 319 mm\u003c\/li\u003e\n\u003cli\u003eNominal size: 300 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audio System","offers":[{"title":"Default Title","offer_id":46014501781771,"sku":"R-12-FLAT-EVO-2","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/audio-system-r-12-flat-evo-2-12-30cm-flachsubwoofer-masori-kaufen.jpg?v=1781913677"},{"product_id":"crunch-gti124-flachsubwoofer","title":"GTI124","description":"\u003cp\u003eThe GTI124 from Crunch is a 12-inch (30 cm) flat Subwoofer with an aluminum diaphragm and flat steel basket. It is equipped with push terminals and a 50 mm voice coil. The nominal power handling is 300 Watts RMS. The maximum power is 600 Watts. The impedance is 4 Ohms. The parameters include Fs 28 Hz, Qts 0.68, VAS 58.5 L, and 88 dB\/2.83V\/1m. The X-Max is +\/- 18 mm. The flat design results in a mounting depth of 9.9 cm.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30 cm) flat Subwoofer\u003c\/li\u003e\n\u003cli\u003eAluminum diaphragm\u003c\/li\u003e\n\u003cli\u003eFlat steel basket\u003c\/li\u003e\n\u003cli\u003ePush terminals\u003c\/li\u003e\n\u003cli\u003e50 mm voice coil\u003c\/li\u003e\n\u003cli\u003e300 Watts RMS\u003c\/li\u003e\n\u003cli\u003e600 Watts max\u003c\/li\u003e\n\u003cli\u003eImpedance 4 Ohms\u003c\/li\u003e\n\u003cli\u003eX-Max +\/- 18 mm\u003c\/li\u003e\n\u003cli\u003eMounting depth 9.9 cm\u003c\/li\u003e\n\u003cli\u003eFlat design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e30 cm flat Subwoofer\u003c\/li\u003e\n\u003cli\u003eFs 28 Hz\u003c\/li\u003e\n\u003cli\u003eQts 0.68\u003c\/li\u003e\n\u003cli\u003eVAS 58.5 L\u003c\/li\u003e\n\u003cli\u003e88 dB\/2.83V\/1m\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crunch","offers":[{"title":"Default Title","offer_id":46084878532875,"sku":"GTI124","price":127.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/crunch-gti124-12-30cm-flachsubwoofer-masori-kaufen.jpg?v=1747984517"},{"product_id":"rockford-fosgate-prime-r2sd2-12-r2sd4-12-12-zoll-flachsubwoofer","title":"Prime R2SD2-12\/R2SD4-12","description":"\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30cm) flat Subwoofer\u003c\/li\u003e\n\u003cli\u003ePower: 250 Watts RMS\u003c\/li\u003e\n\u003cli\u003ePower: 500 Watts Max\u003c\/li\u003e\n\u003cli\u003eMica-injected polypropylene cone\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum voice coil former\u003c\/li\u003e\n\u003cli\u003eStampCast basket with integrated spider ventilation\u003c\/li\u003e\n\u003cli\u003eFlat motor structure\u003c\/li\u003e\n\u003cli\u003eLinear spider with embedded 16 AWG glitter wires\u003c\/li\u003e\n\u003cli\u003e4mm2 compression terminals\u003c\/li\u003e\n\u003cli\u003eOptimized for sealed enclosures\u003c\/li\u003e\n\u003cli\u003eIntegrated PVC trim ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eMounting depth: 86 mm\u003c\/li\u003e\n\u003cli\u003eCutout diameter: 232 mm\u003c\/li\u003e\n\u003cli\u003eVoice coil diameter: 50.8 mm\u003c\/li\u003e\n\u003cli\u003eNominal impedance: Dual 2 Ohms\u003c\/li\u003e\n\u003cli\u003eFs: 38.1 Hz\u003c\/li\u003e\n\u003cli\u003eQts: 0.68\u003c\/li\u003e\n\u003cli\u003eQms: 8.00\u003c\/li\u003e\n\u003cli\u003eQes: 0.74\u003c\/li\u003e\n\u003cli\u003eVas: 20.4 liters\u003c\/li\u003e\n\u003cli\u003eXmax: 8.0 mm\u003c\/li\u003e\n\u003cli\u003eRe: 3.80 Ohms\u003c\/li\u003e\n\u003cli\u003eLe: 4.2 mH\u003c\/li\u003e\n\u003cli\u003eSd: 333 cm2\u003c\/li\u003e\n\u003cli\u003eSPL: 83 dB\u003c\/li\u003e\n\u003cli\u003eWoofer displacement: 1.05 liters\u003c\/li\u003e\n\u003cli\u003eSealed enclosure volume: 19.8 liters\u003c\/li\u003e\n\u003cli\u003eVentilated enclosure volume: 39.6 liters\u003c\/li\u003e\n\u003cli\u003eShipping weight: 4.80 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockford Fosgate","offers":[{"title":"R2SD2-12","offer_id":49565673914635,"sku":"R2SD2-12","price":122.55,"currency_code":"EUR","in_stock":true},{"title":"R2SD4-12","offer_id":49565673947403,"sku":"R2SD4-12","price":122.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/rockford-fosgate-prime-r2sd2-12r2sd4-12-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747999551"}],"url":"https:\/\/masprori.com\/en\/collections\/12-inch-flat-subwoofer-car.oembed","provider":"Masori | Shop","version":"1.0","type":"link"}