{"product_id":"helix-c-6b-high-end-mid-woofer-165mm-150w","title":"HELIX C 6B High-End Mid-Woofer 165mm 150W","description":"The HELIX C 6B sets a new benchmark for sound quality with its legendary sisal woofer cone, now enhanced by an elastomer structural damping layer for even better acoustic performance. Each driver features a sturdy aluminium diecast basket and delivers virtually compression-free power conversion. The tweeter enclosure has been completely redesigned for improved high-frequency response. These reference speakers are perfect for fully active systems, letting you combine components to create your ideal setup.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Mid-woofer\u003cbr\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e: 165 mm\u003cbr\u003e\u003cstrong\u003ePower RMS \/ max\u003c\/strong\u003e: 150 \/ 300 Watts\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 4 Ohm\u003cbr\u003e\u003cstrong\u003eDC resistance\u003c\/strong\u003e: 3.4 Ohm\u003cbr\u003e\u003cstrong\u003eResonance frequency\u003c\/strong\u003e: 54 Hz\u003cbr\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e: 88 dB\u003cbr\u003e\u003cstrong\u003eCone material\u003c\/strong\u003e: Sisal with elastomer structural damping\u003cbr\u003e\u003cstrong\u003eVoice coil diameter\u003c\/strong\u003e: 37 mm\u003cbr\u003e\u003cstrong\u003eMax. linear excursion\u003c\/strong\u003e: +\/- 3 mm\u003cbr\u003e\u003cstrong\u003eOuter diameter\u003c\/strong\u003e: 166 mm\u003cbr\u003e\u003cstrong\u003eInstallation diameter\u003c\/strong\u003e: 145 mm\u003cbr\u003e\u003cstrong\u003eInstallation depth\u003c\/strong\u003e: 67 mm\u003cbr\u003e\u003cstrong\u003eRecommended sealed box volume\u003c\/strong\u003e: 8 L\u003cbr\u003e\u003cstrong\u003eRecommended vented box volume\u003c\/strong\u003e: 15 L\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53771929026897,"sku":"C921600","price":324.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX_C-6B_1280x1021px_15-04-20.jpg?v=1778699739","url":"https:\/\/shoponyxac.co.uk\/products\/helix-c-6b-high-end-mid-woofer-165mm-150w","provider":"Onyx Auto Care","version":"1.0","type":"link"}