{"product_id":"jbl-5628-ultra-long-excursion-dual-18-inch-460-mm-very-high-power-cinema-subwoofer-with-differential-drive®-technology-and-vented-gap-cooling™","title":"JBL 5628 Ultra Long Excursion Dual 18-Inch (460 mm) Very High-Power Cinema Subwoofer with Differential Drive® Technology","description":"\u003cp data-start=\"199\" data-end=\"469\"\u003eThe \u003cstrong data-start=\"203\" data-end=\"232\"\u003eJBL 5628 Cinema Subwoofer\u003c\/strong\u003e is a \u003cstrong data-start=\"238\" data-end=\"288\"\u003eflagship ultra high-power low-frequency system\u003c\/strong\u003e engineered for \u003cstrong data-start=\"304\" data-end=\"383\"\u003elarge-format cinemas, premium auditoriums, and immersive sound environments\u003c\/strong\u003e, where \u003cstrong data-start=\"391\" data-end=\"454\"\u003eextreme SPL, deep bass extension, and long-term reliability\u003c\/strong\u003e are essential.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"768\"\u003eDesigned to meet the demands of modern blockbuster soundtracks, the 5628 features \u003cstrong data-start=\"553\" data-end=\"633\"\u003edual 18-inch (460 mm) 2269H Ultra Long Excursion Differential Drive® woofers\u003c\/strong\u003e, delivering \u003cstrong data-start=\"646\" data-end=\"727\"\u003eexceptional displacement capability and deep sub-bass extension down to 18 Hz\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"770\" data-end=\"1051\"\u003eEach transducer incorporates \u003cstrong data-start=\"799\" data-end=\"901\"\u003eneodymium magnet structure, dual voice coils, dual-gap motor design, and Vented Gap Cooling™ (VGC)\u003c\/strong\u003e, ensuring \u003cstrong data-start=\"912\" data-end=\"1010\"\u003elow distortion, reduced power compression, and consistent performance under extreme conditions\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1053\" data-end=\"1265\"\u003eThe enclosure is a \u003cstrong data-start=\"1072\" data-end=\"1136\"\u003efront-loaded, vented bass-reflex design with large port area\u003c\/strong\u003e, optimized for \u003cstrong data-start=\"1152\" data-end=\"1194\"\u003emaximum output with minimal distortion\u003c\/strong\u003e, even at very high SPL levels. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1267\" data-end=\"1545\"\u003eWith \u003cstrong data-start=\"1272\" data-end=\"1340\"\u003e4000W continuous power handling and peak capability up to 16000W\u003c\/strong\u003e, the 5628 delivers \u003cstrong data-start=\"1360\" data-end=\"1392\"\u003emassive low-frequency impact\u003c\/strong\u003e, making it ideal for \u003cstrong data-start=\"1414\" data-end=\"1504\"\u003eLFE channels in large theaters and premium immersive audio systems such as Dolby Atmos\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"o3tx9j\" data-start=\"1547\" data-end=\"1574\"\u003ePerformance Highlights:\u003c\/h3\u003e\n\u003cp data-start=\"1575\" data-end=\"1989\"\u003e• Dual 18” Ultra Long Excursion drivers for extreme displacement and deep bass\u003cbr data-start=\"1653\" data-end=\"1656\"\u003e• Differential Drive® dual voice coil, dual-gap design for high efficiency\u003cbr data-start=\"1730\" data-end=\"1733\"\u003e• Vented Gap Cooling™ for thermal stability and reduced distortion\u003cbr data-start=\"1799\" data-end=\"1802\"\u003e• Front-loaded vented enclosure for maximum output and control\u003cbr data-start=\"1864\" data-end=\"1867\"\u003e• Massive power handling up to 4000W continuous \/ 16000W peak\u003cbr data-start=\"1928\" data-end=\"1931\"\u003e• Capable of delivering sub-bass extension down to 18 Hz\u003c\/p\u003e\n\u003chr data-start=\"1991\" data-end=\"1994\"\u003e\n\u003ch2 data-section-id=\"1txsc7e\" data-start=\"1996\" data-end=\"2032\"\u003eWhy You Should Buy This Product\u003c\/h2\u003e\n\u003cp data-start=\"2034\" data-end=\"2486\"\u003e• ⭐ \u003cstrong data-start=\"2038\" data-end=\"2091\"\u003eExtreme low-frequency performance (down to 18 Hz)\u003c\/strong\u003e – delivers true cinematic sub-bass\u003cbr data-start=\"2126\" data-end=\"2129\"\u003e• ⭐ \u003cstrong data-start=\"2133\" data-end=\"2172\"\u003eVery high SPL (up to 140.5 dB peak)\u003c\/strong\u003e – ideal for large-format and flagship cinemas \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2256\" data-end=\"2259\"\u003e• ⭐ \u003cstrong data-start=\"2263\" data-end=\"2298\"\u003eUltra long excursion technology\u003c\/strong\u003e – maximum output with minimal distortion\u003cbr data-start=\"2339\" data-end=\"2342\"\u003e• High efficiency design reduces amplifier demand relative to output\u003cbr data-start=\"2410\" data-end=\"2413\"\u003e• Perfect for immersive formats (Dolby Atmos \/ large-scale LFE systems)\u003c\/p\u003e\n\u003chr data-start=\"2488\" data-end=\"2491\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"2493\" data-end=\"2510\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"2512\" data-end=\"2955\"\u003e• Dual 18-inch (460 mm) 2269H Differential Drive® LF drivers\u003cbr data-start=\"2572\" data-end=\"2575\"\u003e• Ultra Long Excursion design (up to 89 mm peak-to-peak) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2669\" data-end=\"2672\"\u003e• Neodymium magnet structure with dual voice coils\u003cbr data-start=\"2722\" data-end=\"2725\"\u003e• Vented Gap Cooling™ (VGC) technology\u003cbr data-start=\"2763\" data-end=\"2766\"\u003e• Large vented bass-reflex enclosure\u003cbr data-start=\"2802\" data-end=\"2805\"\u003e• High power handling (4000W continuous)\u003cbr data-start=\"2845\" data-end=\"2848\"\u003e• Front-loaded design for high efficiency and output\u003cbr data-start=\"2900\" data-end=\"2903\"\u003e• Discrete or parallel drive configuration options\u003c\/p\u003e\n\u003chr data-start=\"2957\" data-end=\"2960\"\u003e\n\u003ch2 data-section-id=\"58xi60\" data-start=\"2962\" data-end=\"2991\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ch3 data-section-id=\"x4n374\" data-start=\"2993\" data-end=\"3006\"\u003eGeneral\u003c\/h3\u003e\n\u003cp data-start=\"3007\" data-end=\"3079\"\u003e• Product Type: Cinema Subwoofer System\u003cbr data-start=\"3046\" data-end=\"3049\"\u003e• Brand: JBL\u003cbr data-start=\"3061\" data-end=\"3064\"\u003e• Model: 5628\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dctmxa\" data-start=\"3081\" data-end=\"3106\"\u003eAudio \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-start=\"3107\" data-end=\"3437\"\u003e• Frequency Range (-10 dB): 18 Hz – 1.63 kHz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3189\" data-end=\"3192\"\u003e• Frequency Response (±3 dB): 24 Hz – 155 Hz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3274\" data-end=\"3277\"\u003e• Sensitivity (dB): 95 dB \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3340\" data-end=\"3343\"\u003e• Maximum SPL (continuous \/ peak): 134.5 dB \/ 140.5 dB \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1bpq8ja\" data-start=\"3439\" data-end=\"3459\"\u003ePower Handling\u003c\/h3\u003e\n\u003cp data-start=\"3460\" data-end=\"3627\"\u003e• Passive power:\u003cbr data-start=\"3476\" data-end=\"3479\"\u003e  • 4000 W (2 hr AES \/ continuous pink noise) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3564\" data-end=\"3567\"\u003e  • 16000 W (peak) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"y9q4h4\" data-start=\"3629\" data-end=\"3643\"\u003eCoverage\u003c\/h3\u003e\n\u003cp data-start=\"3644\" data-end=\"3687\"\u003e• Coverage pattern (° × °): — (Subwoofer)\u003c\/p\u003e\n\u003ch3 data-section-id=\"3vhebe\" data-start=\"3689\" data-end=\"3705\"\u003eComponents\u003c\/h3\u003e\n\u003cp data-start=\"3706\" data-end=\"4016\"\u003e• LF driver: 2 × 18” JBL 2269H Differential Drive® Ultra Long Excursion \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3817\" data-end=\"3820\"\u003e• MF driver: —\u003cbr data-start=\"3834\" data-end=\"3837\"\u003e• HF driver: —\u003cbr data-start=\"3851\" data-end=\"3854\"\u003e• Crossover type: External (system dependent)\u003cbr data-start=\"3899\" data-end=\"3902\"\u003e• Impedance:\u003cbr data-start=\"3914\" data-end=\"3917\"\u003e  • 4 Ohm (parallel mode)\u003cbr data-start=\"3942\" data-end=\"3945\"\u003e  • 2 × 8 Ohm (discrete mode) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"lx3hwp\" data-start=\"4018\" data-end=\"4047\"\u003ePhysical \u0026amp; Installation\u003c\/h3\u003e\n\u003cp data-start=\"4048\" data-end=\"4408\"\u003e• Enclosure material: Particle board with reinforced baffle and extensive internal bracing \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"4178\" data-end=\"4181\"\u003e• Finish: Black\u003cbr data-start=\"4196\" data-end=\"4199\"\u003e• Mounting points: Floor \/ stack \/ baffle wall installation\u003cbr data-start=\"4258\" data-end=\"4261\"\u003e• Dimensions (H × W × D): 762 × 1219 × 610 mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"4346\" data-end=\"4349\"\u003e• Weight: 90.5 kg \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"4410\" data-end=\"4413\"\u003e\n\u003ch2 data-section-id=\"kk1it1\" data-start=\"4415\" data-end=\"4433\"\u003eConfiguration\u003c\/h2\u003e\n\u003cp data-start=\"4435\" data-end=\"4578\"\u003e• Speaker Type: Subwoofer\u003cbr data-start=\"4460\" data-end=\"4463\"\u003e• System Type: 4 Ohm \/ Dual 8 Ohm (configurable)\u003cbr data-start=\"4511\" data-end=\"4514\"\u003e• Built-in Amplifier: No\u003cbr data-start=\"4538\" data-end=\"4541\"\u003e• Transformer: No\u003cbr data-start=\"4558\" data-end=\"4561\"\u003e• Mode: Passive\u003c\/p\u003e\n\u003chr data-start=\"4580\" data-end=\"4583\"\u003e\n\u003ch2 data-section-id=\"qz6a3h\" data-start=\"4585\" data-end=\"4598\"\u003eIncluded\u003c\/h2\u003e\n\u003cp data-start=\"4600\" data-end=\"4640\"\u003e• 1 × Dual 18” Cinema Subwoofer System\u003c\/p\u003e","brand":"JBL Professional","offers":[{"title":"Default Title","offer_id":52822944743743,"sku":"JBL 5628","price":431500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/5942\/1272\/files\/5628_angle_z_vert_medium_234aa1bf-c00e-4443-87a3-940663e04426.jpg?v=1776863560","url":"https:\/\/audiomaxx.in\/products\/jbl-5628-ultra-long-excursion-dual-18-inch-460-mm-very-high-power-cinema-subwoofer-with-differential-drive%c2%ae-technology-and-vented-gap-cooling%e2%84%a2","provider":"Audiomaxx India","version":"1.0","type":"link"}