{"product_id":"gas-mad-s3-12d2","title":"GAS MAD S3-12D2","description":"\u003ch1 class=\"product_title entry-title\" data-mce-fragment=\"1\"\u003e GAS MAD S3-12D2 \u003c\/h1\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cimg sizes=\"(max-width: 450px) 100vw, 450px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312.png 770w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-255x300.png 255w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-768x905.png 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-29x34.png 29w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-670x789.png 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-300x353.png 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312-600x707.png 600w\" height=\"530\" width=\"450\" alt=\"\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_2-e1709038799312.png\" class=\"alignnone wp-image-9457 aligncenter\"\u003e\u003c\/p\u003e\n\n \u003cp style=\"text-align: center;\"\u003e\u003cem\u003eGAS MAD S3 series 12″ sub with \u003cstrong\u003edouble-double\u003c\/strong\u003e coils.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e \u003cem\u003eThe GAS MAD S3 subwoofers were designed based on GAS's most affordable MAD S2 model, and the aim was to make the new \"Äs Kolmonen\" tougher in all areas, but still keep the price of the subwoofer as affordable as possible.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e \u003cem\u003eThe MAD S3 subwoofers have been redesigned in all areas, including 2 x 2ohm voice coils, unpressed paper pulp cones, double-stitched top mounts, double magnets, and aluminum dust cups with the GAS 3D logo.\u003c\/em\u003e \u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cimg sizes=\"(max-width: 572px) 100vw, 572px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio.jpg 572w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio-300x300.jpg 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio-150x150.jpg 150w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio-34x34.jpg 34w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio-100x100.jpg 100w\" height=\"572\" width=\"572\" alt=\"\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_3-kopio.jpg\" class=\"alignnone wp-image-9458 size-full\"\u003e\u003cbr\u003e \u003cem\u003e\u003cstrong\u003eA cone familiar from the MAX series\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e The cones of the MAD S3 subwoofers are made of unpressed paper pulp and the cone material is the same as that used by GAS in all of their more expensive MAX series subs. The rubber upper suspensions are also tougher than the MAD S2 version and the suspensions are also double stitched.\u003cbr\u003e The whole thing is topped off with a stylish aluminum dust cup with a 3D GAS logo. \u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cimg sizes=\"(max-width: 572px) 100vw, 572px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986.png 862w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986-300x248.png 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986-768x634.png 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986-41x34.png 41w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986-670x553.png 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986-600x496.png 600w\" height=\"472\" width=\"572\" alt=\"\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_5-e1709038920986.png\" class=\"alignnone wp-image-9459\"\u003e \u003cbr\u003e\u003cem\u003e\u003cstrong\u003eDouble magnets and double coils\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e The GAS MAD S3 subwoofers feature four-layer two-inch TIL® copper voice coils.\u003cbr\u003e The metal frame has DVS “Dual Ventilation System” cooling, which effectively transfers heat away from the voice coil.\u003cbr\u003e The crowning glory of the MAD S3 motor is a 2 x 52oz double magnet. \u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cimg sizes=\"(max-width: 572px) 100vw, 572px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319.png 904w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-300x298.png 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-150x150.png 150w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-768x762.png 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-34x34.png 34w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-670x665.png 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-600x595.png 600w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319-100x100.png 100w\" height=\"568\" width=\"572\" alt=\"\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/GAS_MAD_S3-12.D2_1-e1709038982319.png\" class=\"alignnone wp-image-9460\"\u003e\u003cbr\u003e \u003cem\u003e\u003cstrong\u003eSmall details\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e Not only do the MAD S3 subs sound great, they look great too.\u003cbr\u003e The black-and-orange element is surrounded by a stylish plastic ring, the voice coil ventilation holes are in line with the GAS logo, and the elements are really nicely finished on all sides, both front and back.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 12″ Subwoofer\u003c\/li\u003e\n\n\u003cli\u003e 2 x 2ohm voice coils\u003c\/li\u003e\n\n\u003cli\u003e Power rating: 600W RMS \/ 1.2kW Max.\u003c\/li\u003e\n\n\u003cli\u003e Four-layer 2″ copper voice coil\u003c\/li\u003e\n\n\u003cli\u003e Sensitivity: 88dB\u003c\/li\u003e\n\n\u003cli\u003e Frequency range: 20 – 200Hz\u003c\/li\u003e\n\n\u003cli\u003e Cone: Unpressed paper pulp\u003c\/li\u003e\n\n\u003cli\u003e Aluminum dust cup\u003c\/li\u003e\n\n\u003cli\u003e Metal frame\u003c\/li\u003e\n\n\u003cli\u003e Magnet: 2 x 52oz HQ Ferrite\u003c\/li\u003e\n\n\u003cli\u003e Rubber top suspension with double stitching\u003c\/li\u003e\n\n\u003cli\u003e DVS (Dual ventilation system) voice coil cooling\u003c\/li\u003e\n\n\u003cli\u003e Case recommendation: See bottom of page\u003c\/li\u003e\n\n \u003cli\u003eOuter diameter: 325mm\u003c\/li\u003e\n\n\u003cli\u003e Countersink hole diameter: 280mm\u003c\/li\u003e\n\n\u003cli\u003e Immersion depth: 142mm\u003c\/li\u003e\n\n\u003cli\u003e Weight: 5.7kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e Electrical values\u003c\/p\u003e\n\n\u003cp\u003e GAS MAD S3-12D2\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Re: 3.6 Ohm\u003c\/li\u003e\n\n\u003cli\u003e Fs: 29 Hz\u003c\/li\u003e\n\n\u003cli\u003e Qms: 3.93\u003c\/li\u003e\n\n\u003cli\u003e Qes: 0.39\u003c\/li\u003e\n\n\u003cli\u003e Qts: 0.35\u003c\/li\u003e\n\n\u003cli\u003e LEFT: 62.6L\u003c\/li\u003e\n\n\u003cli\u003e Sd (cm²): 491.3\u003c\/li\u003e\n\n\u003cli\u003e Weight: 158 g\u003c\/li\u003e\n\n\u003cli\u003e Le: 2.712mH\u003c\/li\u003e\n\n\u003cli\u003e Xmax: 27 mm\u003c\/li\u003e\n\n\u003cli\u003e dB\/SPL: 88 dB 1W\/1M\u003c\/li\u003e\n\n\u003cli\u003e Bl : 16.5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eCase recommendations:\u003c\/strong\u003e\u003c\/em\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg sizes=\"(max-width: 700px) 100vw, 700px\" srcset=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio.jpg 1293w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-300x90.jpg 300w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-1024x309.jpg 1024w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-768x232.jpg 768w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-113x34.jpg 113w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-670x202.jpg 670w, https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio-600x181.jpg 600w\" height=\"211\" width=\"700\" alt=\"\" src=\"https:\/\/audiohellman.fi\/wp-content\/uploads\/2024\/02\/Boxdesign_S312D2-kopio.jpg\" class=\"alignnone wp-image-9461\"\u003e\u003c\/p\u003e","brand":"GAS","offers":[{"title":"Default Title","offer_id":56759851450743,"sku":"900MADS312D2","price":179.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/GAS_MAD_S3-12.D2_1.jpg?v=1771441167","url":"https:\/\/hifikaupat.fi\/en\/products\/gas-mad-s3-12d2","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}