{"product_id":"18sound-speaker-15-15nlw9401-4ohms-aally-248","title":"18SOUND Speaker 15\" 15NLW9401-4OHMS","description":"\u003cp\u003e\u003cspan style=\"color: #333333; font-family: open-sans, sans-serif; font-size: 16px; letter-spacing: 0.5px;\"\u003eThe 15NLW9401 is a 15\" neodymium extended low frequency loudspeaker with 100mm (4in) diameter voice coil. It has been designed for use as a low bass or subwoofer component in either a more compact reflex, bandpass or horn loaded configuration. It provides clean, linear, undistorted low frequency reproduction at very high power levels. In its reflex configuration, it can be used in extremely compact enclosures (60 - 130 lt) with tuning frequency as low as 45 Hz. The high grade neodymium magnet assembly assures high flux concentration, low power compression and excellent heat exchange, resulting in high levels of force factor and power handling with an optimum power to weight ratio. The high excursion capabilities of the surround and suspension system, in conjunction with the Double Silicon Spider (DSS), enable the 15NLW9401 to achieve high levels of linear travel and maintain full control of the moving mass. The 15NLW9401 features a dedicated fiberglass reinforced water repellent treated cone, showing a high damping mode behaviour. The suspension system provides symmetric large signal characteristics throughout the whole working range, providing low harmonic distortion at different excitation levels. The 100mm (4in) 4-layers Interleaved Sandwich Voice coil (ISV) provides high levels of thermal stability and durability. The weight of the windings are evenly distributed, providing a uniform motive drive. This, in conjunction with the use of high temperature resistant adhesives, results in an extremely linear motor assembly. The 15NLW9401 ability to perform properly under inclement weather conditions has been achieved using a special coating applied to metal plates.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eGENERAL SPECIFICATIONS\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eNominal Diameter \u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e380mm (15 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eRated Impedance\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 4 ohms\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eAES Power\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 1200W\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eProgram Power\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 2400W\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003ePeak Power \u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e7000W\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eSensitivity\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 97,5 dB\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eFrequency Range\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 37 - 2300 Hz\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003ePower Compression\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e @ -10 dB 0,7 dB\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003ePower Compression\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e @ -3 dB 1,4 dB\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003ePower Compression\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e @ 0 dB 2,0 dB\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMax Recomm. Frequency\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 500 Hz\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eRecomm. Enclosure Volume\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 60 ÷ 130 lt. (2,12 ÷ 4,59 cuft)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMinimum Impedance\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 7,2 ohms at 25°C\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMax Peak To Peak Excursion\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 38 mm (1,53 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eVoice Coil Diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 100 mm (4 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eVoice Coil Winding Material\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e copper\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eSuspension\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e Triple roll, Polycotton\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eCone\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e Straight ribbed, fiberglass reinforced water repellent treated paper\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eTHIELE SMALL PARAMETERS\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eFs\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 39 Hz\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eRe\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 5,2 ohms\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eSd \u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e0,09 sq.mt. (139,5 sq.in.)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eQms\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 4,13\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eQes\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 0,28\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eQts\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 0,26\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eVas\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 134 lt (4,73 cuft)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMms\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 140 gr (0,31 lb)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eBL\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 25,4 Tm\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eLinear Mathematical Xmax\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e ±10 mm (±0,39 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eLe\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e (1kHz) 1,9 mH\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eRef. Efficiency\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 1W@1m (half space) 96,7 dB\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMOUNTING INFORMATIONS\u003c\/strong\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eOverall diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 393 mm (15,47 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eN. of mounting holes\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 8\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eMounting holes diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 7,15 mm (0,28 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eBolt circle diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 371 mm (14.6 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eFront mount baffle cutout diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 354 mm (13.93 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eRear mount baffle cutout diameter\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 360 mm (14.17 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eTotal depth\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 180 mm (7.13 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eFlange and gasket thickness\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 12,5 mm (0.49 in)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eNet weight\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 7,6 kg (16.78 lb)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eShipping weight\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 8,2 kg (18.96 lb)\u003c\/span\u003e\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003eCardBoard Packaging dimensions\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: small;\"\u003e 405x405x214 mm (15,94x15.94x8,43 in)\u003c\/span\u003e\u003cspan style=\"color: #333333; font-family: open-sans, sans-serif; font-size: 16px; letter-spacing: 0.5px;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"18Sound","offers":[{"title":"Default Title","offer_id":49478033309923,"sku":"72466","price":81730.0,"currency_code":"GYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/0538\/0835\/files\/16_59_01_41_10_35_45_123_15NLW9401_02__97493.1778008849.png?v=1785472325","url":"https:\/\/592mart.com\/products\/18sound-speaker-15-15nlw9401-4ohms-aally-248","provider":"592MART","version":"1.0","type":"link"}