{"product_id":"dswk-12tw1-2","title":"JL Audio TW1 12-IN (300 MM) CAR SUBWOOFER - 2 OHM 12TW1-2","description":"\u003ch2\u003eJL Audio® TW1 Thin-line Car Subwoofer 12\" Single 2 ohm\u003c\/h2\u003e\n\u003ch3\u003eSKU: JLA12TW1-2\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDESIGNED TO EXCEL IN PREVIOUSLY IMPOSSIBLE SPACES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOffering a powerful combination of shallow mounting depth, minimal frontal clearance, and ultracompact enclosure requirements, the TW1 subwoofers are an outstanding choice for the tightest space applications. Their thin-line technology extracts the maximum in bass sound quality and output from a uniquely space-efficient architecture.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDELIVERS DEEP, POWERFUL BASS PERFORMANCE IN TIGHT-SPACE INSTALLATIONS\u003c\/li\u003e\n\u003cli\u003eCHOOSE FROM 10- OR 12-INCH TW1 THIN-LINE SUBWOOFERS\u003c\/li\u003e\n\u003cli\u003eEXTREMELY SMALL (0.35 CUBIC FEET) ENCLOSURE VOLUME REQUIREMENTS\u003c\/li\u003e\n\u003cli\u003eTHIN-LINE FRAME DESIGN MINIMIZES EACH SUBWOOFER’S NEED FOR FRONTAL CLEARANCE\u003c\/li\u003e\n\u003cli\u003ePAIRS BEST WITH AMPLIFIER POWER IN THE 75- TO 300-WATT RANGE\u003c\/li\u003e\n\u003cli\u003e1-YEAR WARRANTY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You'll Love:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRECESSED SUSPENSION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith the TW1 subwoofers’ low-profile suspension design, most of the forward excursion of the driver occurs within the frame’s dimensions — requiring only 0.87 inches of frontal clearance, even with the supplied grille installed. This allows for more efficient use of space and increased enclosure volume within a given overall depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eENGINEERED FOR BIG SOUND FROM A SMALL ENCLOSURE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn keeping with their “tight spaces” mission, the TW1 subwoofers deliver a powerful combination of shallow mounting depth and outstanding excursion capability to generate smooth and powerful bass from a remarkably compact enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePOLYPROPYLENE CONE TECHNOLOGY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKnown for their durability and moisture-resistance in harsh environments, the TW1 series’ injection-molded, mica-filled polypropylene cone design offers impressive frequency response and deep, powerful bass reproduction with minimal distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDYNAMIC MOTOR ANALYSIS (DMA) OPTIMIZED DESIGN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary motor, suspension, and cone modeling systems are used to achieve long, linear excursion capabilities with low distortion and powerful sound output. The result is a tight, clean, articulate bass performance at all power levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPACE-SAVING FRAME DESIGN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBenefiting from years of JL Audio woofer design experience, the robust TW1 series speakers feature purpose-engineered cast-alloy frames with flat edges for tight grouping when mounting two or more speakers side-by-side.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePOWERFULLY ADAPTABLE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOn a wide range of vehicle applications, with sealed or ported enclosures, the TW1 subwoofers deliver superb sound quality and power handling. Both the 10- and 12-inch versions support pairing with amplifiers in the 75- to 300-watt range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAUDIO TECHNOLOGIES:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCONCENTRIC TUBE SUSPENSION TECHNOLOGY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe TW1 series features a patented concentric tube structure built into the injection-molded speaker cone body. This structure supports the voice coil and a full annular spider while permitting the placement of a large motor structure farther forward in the speaker than with conventional designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eENGINEERED LEAD-WIRE SYSTEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully engineered lead-wire design and attachments ensure controlled, quiet lead-wire behavior under the most extreme excursion demands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIn The Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTW1 subwoofer\u003c\/li\u003e\n\u003cli\u003eGrille (installed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSizes\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\"\/12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 10.5 lbs (4.8 kg)\u003cbr\u003e12\": 16.5 lbs (7.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eContinuous power handling (RMS)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e300 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSensitivity (SPL @ 1 W\/1 m)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 82.5 dB\u003cbr\u003e10\" (4 Ω): 82.2 dB\u003cbr\u003e12\" (2 Ω): 85.07 dB\u003cbr\u003e12\" (4 Ω): 85.15 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal impedance\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e2 Ω or 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended amplifier power (RMS)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e75-300 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCone material\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003eMineral-filled polypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrille(s) included\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eConnections\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: center;\"\u003eSpeaker connections\u003c\/th\u003e\n\u003cth scope=\"row\" style=\"text-align: center;\"\u003eSpade connectors\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMounting Dimensions\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame outer diameter\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 10.375\" (264 mm)\u003cbr\u003e12\": 12.375\" (314 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting depth clearance\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 4.36\" (111 mm)\u003cbr\u003e12\": 4.62\" (117 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrontal grille protrusion\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.87\" (22 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting hole\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 9.0625\" (230 mm)\u003cbr\u003e12\": 11.0625\" (281 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBolt hole circle\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 9.7\" (246 mm)\u003cbr\u003e12\": 11.7\" (297 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor outer diameter\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 4.54\" (115 mm)\u003cbr\u003e12\": 5.71\" (145 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDriver displacement\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 0.047 cu ft (1.33 L)\u003cbr\u003e12\": 0.072 cu ft (2.04 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eParameters\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFree Air Resonance (FS)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 41.45 Hz\u003cbr\u003e10\" (4 Ω): 38.09 Hz\u003cbr\u003e12\" (2 Ω): 35.06 Hz\u003cbr\u003e12\" (4 Ω): 32.35 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectrical “Q” (Qes)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 0.696\u003cbr\u003e10\" (4 Ω): 0.639\u003cbr\u003e12\" (2 Ω): 0.61\u003cbr\u003e12\" (4 Ω): 0.555\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMechanical “Q” (Qms)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 9.7\u003cbr\u003e10\" (4 Ω): 10.07\u003cbr\u003e12\" (2 Ω): 10.662\u003cbr\u003e12\" (4 Ω): 11.066\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTotal “Q” (Qts)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 0.649\u003cbr\u003e10\" (4 Ω): 0.601\u003cbr\u003e12\" (2 Ω): 0.577\u003cbr\u003e12\" (4 Ω): 0.529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquivalent Compliance (Vas)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 0.364 cu ft (10.31 L)\u003cbr\u003e10\" (4 Ω): 0.429 cu ft (12.15 L)\u003cbr\u003e12\" (2 Ω): 1.008 cu ft (28.54 L)\u003cbr\u003e12\" (4 Ω): 1.189 cu ft (33.67 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOne-way linear excursion (Xmax; specs are derived via one-way voice coil overhang method with no correction factors applied)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.40\" (10 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEffective piston area (SD)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 41.602 in² (0.0268 m²)\u003cbr\u003e12\": 67.608 in² (0.0436 m²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDC resistance (RE)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 2.428 Ω\u003cbr\u003e10\" (4 Ω): 3.516 Ω\u003cbr\u003e12\" (2 Ω): 2.430 Ω\u003cbr\u003e12\" (4 Ω): 3.514 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSealed Enclosure Specifications\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWall thickness\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.75\" (19 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFront baffle thickness\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.75\" (19 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVolume (net int.)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 0.35 cu ft (9.91 L)\u003cbr\u003e12\": 0.65 cu ft (18.41 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal width (W)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 16.125\" (410 mm)\u003cbr\u003e12\": 26.50\" (673 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal height (H)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e14\" (356 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal depth (D)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 5.25\" (133 mm)\u003cbr\u003e12\": 5.50\" (140 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e-3 dB cutoff frequency (F3)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 48.31 Hz\u003cbr\u003e10\" (4 Ω): 47.24 Hz\u003cbr\u003e12\" (2 Ω): 45.83 Hz\u003cbr\u003e12\" (4 Ω): 45.44 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSystem resonance (FC)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 59.21 Hz\u003cbr\u003e10\" (4 Ω): 56.83 Hz\u003cbr\u003e12\" (2 Ω): 55.99 Hz\u003cbr\u003e12\" (4 Ω): 54.41 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSystem Q at resonance (QTC)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 0.927\u003cbr\u003e10\" (4 Ω): 0.897\u003cbr\u003e12\" (2 Ω): 0.92\u003cbr\u003e12\" (4 Ω): 0.89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePorted Enclosure Specifications\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWall thickness\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.75\" (19 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFront baffle thickness\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e0.75\" (19 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVolume (net int.)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 0.625 cu ft (17.7 L)\u003cbr\u003e12\": 1.125 cu ft (31.86 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal width (W)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 26.625\" (676 mm)\u003cbr\u003e12\": 31.75\" (806 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal height (H)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e16\" (406 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal depth (D)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 5.25\" (133 mm)\u003cbr\u003e12\": 7\" (178 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInternal slot port width\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 3.75\" (95 mm)\u003cbr\u003e12\": 5.50\" (140 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInternal slot port height\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 1.875\" (48 mm)\u003cbr\u003e12\": 2.25\" (57 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInternal slot port length\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 22.50\" (572 mm)\u003cbr\u003e12\": 22.625\" (575 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePort extension length\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 20.8125\" (529 mm)\u003cbr\u003e12\": 20.75\" (527 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTuning frequency (FB)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\": 35.0 Hz\u003cbr\u003e12\": 34.0 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e-3 dB cutoff frequency (F3)\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e10\" (2 Ω): 0.927\u003cbr\u003e10\" (4 Ω): 0.897\u003cbr\u003e12\" (2 Ω): 0.92\u003cbr\u003e12\" (4 Ω): 0.89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAdditional\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAdditional\u003c\/th\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"disclaimer-block\"\u003eThe enclosure recommendations listed above are external dimensions which assume the use of 0.75 in (19 mm) thick material. If you are using 0.625 in (16 mm) thick material, subtract 0.25 in (6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625 in (16 mm) as this may compromise the rigidity of the enclosure.\u003c\/p\u003e\n\u003cp class=\"disclaimer-block\"\u003eAll enclosure volumes listed above are net internal volumes! Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account.\u003c\/p\u003e\n\u003cp class=\"disclaimer-block\"\u003eWhen using multiples in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support.\u003c\/p\u003e\n\u003cp class=\"disclaimer-block\"\u003eWe recommend the use of this in a bi-amplified system using high-quality satellites and a high-quality amplifier. We do not recommend the use of this with a passive crossover (coil), as this type of device will adversely affect performance.\u003c\/p\u003e\n\u003cp class=\"disclaimer-block\"\u003eAll specifications are subject to change without notice.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":45010098815115,"sku":"JLA12TW1-2","price":689.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/jla12tw1-2-f7e20927a2efd603385bab988e5720a6fb7c8d25.jpg?v=1765816974","url":"https:\/\/jbspowercentre.com\/products\/dswk-12tw1-2","provider":"JBs Power Centre","version":"1.0","type":"link"}