{"product_id":"helix-u-10a-active-subwoofer-250mm-180w-rms","title":"HELIX U 10A Active Subwoofer 250mm 180W RMS u10a","description":"This ultra-compact active subwoofer packs a punch with its built-in 180W RMS Class AB amplifier and robust 250mm aluminium cone. The die-cast aluminium housing keeps resonance low and heat dissipation high, delivering precise, pressure-packed bass even in tight spaces. Fine-tune the low-end response with the adjustable low-pass filter and phase control, while the high-level and RCA inputs make integration into any car audio system a breeze. A wired remote control for volume is included, and the flat design fits neatly under a seat.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Active subwoofer in enclosure\u003cbr\u003e\u003cstrong\u003eDriver Diameter\u003c\/strong\u003e: 250 mm\u003cbr\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e: 180 W\u003cbr\u003e\u003cstrong\u003eMax Power\u003c\/strong\u003e: 360 W\u003cbr\u003e\u003cstrong\u003eAmplifier Class\u003c\/strong\u003e: Class AB\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 40 - 150 Hz\u003cbr\u003e\u003cstrong\u003eLow-Pass Filter\u003c\/strong\u003e: 50 - 150 Hz, 24 dB\/octave\u003cbr\u003e\u003cstrong\u003ePhase Control\u003c\/strong\u003e: 0° - 180° adjustable\u003cbr\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e: 2 x RCA, 2 x High-level speaker, 1 x Remote In, 1 x Remote control\u003cbr\u003e\u003cstrong\u003eEnclosure Material\u003c\/strong\u003e: Aluminium die-cast\u003cbr\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e: 78 x 245 x 345 mm\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53773318521169,"sku":"U331010","price":274.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/Helix-U-10A_Pers_1280x963px_16-04-20_69a4b5e8-d04f-4502-9903-1a841fe7f4bc.jpg?v=1778713650","url":"https:\/\/shoponyxac.co.uk\/products\/helix-u-10a-active-subwoofer-250mm-180w-rms","provider":"Onyx Auto Care","version":"1.0","type":"link"}