{"product_id":"sundown-audio-sld-10-flachsubwoofer","title":"SLD-10","description":"\u003cp\u003eThe Sundown Audio SLD series, which includes the SLD-10 10 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\u003e** This motor is screwed from the top, so the screws are not visible from the back as with 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 10″ D2 S\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRE (Ohm) 3.65\u003c\/li\u003e\n\u003cli\u003eFS (Hz) 44.907\u003c\/li\u003e\n\u003cli\u003eVAS (L) 14.630\u003c\/li\u003e\n\u003cli\u003eQes 0.452\u003c\/li\u003e\n\u003cli\u003eQms 2.212\u003c\/li\u003e\n\u003cli\u003eQts 0.376\u003c\/li\u003e\n\u003cli\u003eLe (mH) -\u003c\/li\u003e\n\u003cli\u003eBL (NA) 18.247\u003c\/li\u003e\n\u003cli\u003eMms (Grams) 146.252\u003c\/li\u003e\n\u003cli\u003eCms (uM\/N) 85.883\u003c\/li\u003e\n\u003cli\u003eSensitivity (dB @ 1w\/1m) 86.5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eT\/S SPECS SLD 10″ D4\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRE (Ohm) 6.85\u003c\/li\u003e\n\u003cli\u003eFS (Hz) 46.817\u003c\/li\u003e\n\u003cli\u003eVAS (L) 12.091\u003c\/li\u003e\n\u003cli\u003eQes 0.547\u003c\/li\u003e\n\u003cli\u003eQms 2.246\u003c\/li\u003e\n\u003cli\u003eQts 0.440\u003c\/li\u003e\n\u003cli\u003eLe (mH) -\u003c\/li\u003e\n\u003cli\u003eBL (NA) 24.492\u003c\/li\u003e\n\u003cli\u003eMms (Grams) 162.818\u003c\/li\u003e\n\u003cli\u003eCms (uM\/N) 70.979\u003c\/li\u003e\n\u003cli\u003eSensitivity (dB @ 1w\/1m) 85.4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSealed enclosure 14 liters\u003c\/li\u003e\n\u003cli\u003eBass reflex enclosure 28 liters\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended tuning 35Hz\u003c\/li\u003e\n\u003cli\u003eRecommended port area 100cm²\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDepth 12.4cm\u003c\/li\u003e\n\u003cli\u003eOuter diameter 26.6cm\u003c\/li\u003e\n\u003cli\u003eCutout 23.5cm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"D2 (2x2 Ohm)","offer_id":44395285905675,"sku":"SLD-10-D2","price":389.0,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4 Ohm)","offer_id":44395285938443,"sku":"SLD-10-D4","price":389.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/sundown-audio-sld-10-10-25cm-flachsubwoofer-masori-kaufen.jpg?v=1781828082","url":"https:\/\/masprori.com\/en\/products\/sundown-audio-sld-10-10-inch-flat-subwoofer","provider":"Masori | Shop","version":"1.0","type":"link"}