{"product_id":"helix-iq-w8-dvc2-200mm-subwoofer-750w-rms-tuneable-mass","title":"HELIX IQ W8-DVC2 200mm Subwoofer 750W RMS Tuneable Mass","description":"This 200mm subwoofer delivers crisp, controlled bass thanks to its 3-layer Fiberglass-Mylar honeycomb cone and 750W RMS power handling. The proprietary Tuneable Mass System lets you fine-tune the bass response by simply adding or removing weights, adapting the sound to your enclosure and taste. Its dual 2-Ohm voice coil offers flexible wiring for 1-Ohm or 4-Ohm setups, matching most high-power amplifiers. A die-cast aluminium basket with integrated grille keeps the driver secure and looks smart in any install.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Single chassis subwoofer\u003cbr\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e: 200 mm\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 2 x 2 Ohm\u003cbr\u003e\u003cstrong\u003ePower handling RMS \/ max\u003c\/strong\u003e: 750 \/ 1500 Watts\u003cbr\u003e\u003cstrong\u003eRecommended amplifier power\u003c\/strong\u003e: from 300 Watts RMS\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 86 dB @ 2.83V \/ 1m\u003cbr\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e: 30 - 43 Hz (Fs depending on TMS)\u003cbr\u003e\u003cstrong\u003eVoice coil diameter\u003c\/strong\u003e: 63 mm\u003cbr\u003e\u003cstrong\u003eMax. linear excursion\u003c\/strong\u003e: +\/- 12 mm\u003cbr\u003e\u003cstrong\u003eCone material\u003c\/strong\u003e: 3-layer Fiberglass-Mylar honeycomb\u003cbr\u003e\u003cstrong\u003eBasket material\u003c\/strong\u003e: Die-cast aluminium\u003cbr\u003e\u003cstrong\u003eOuter diameter\u003c\/strong\u003e: 226 mm\u003cbr\u003e\u003cstrong\u003eInstallation diameter\u003c\/strong\u003e: 183 mm\u003cbr\u003e\u003cstrong\u003eInstallation depth\u003c\/strong\u003e: 114.5 mm\u003cbr\u003e\u003cstrong\u003eSealed box net volume\u003c\/strong\u003e: 6 - 35 L\u003cbr\u003e\u003cstrong\u003eBass reflex net volume\u003c\/strong\u003e: 13 - 38 L\u003cbr\u003e\u003cstrong\u003eTuneable Mass System\u003c\/strong\u003e: Yes (3 tuning masses included)\u003cbr\u003e\u003cstrong\u003eWEEE-Reg.-Nr.\u003c\/strong\u003e: DE 29323089\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53772729286993,"sku":"Q430802","price":349.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX_IMPACT_IQ-W8-DVC2_Pers_29-01-2025.jpg?v=1778708152","url":"https:\/\/shoponyxac.co.uk\/products\/helix-iq-w8-dvc2-200mm-subwoofer-750w-rms-tuneable-mass","provider":"Onyx Auto Care","version":"1.0","type":"link"}