{"product_id":"helix-ci3-w130-s3-3-ohm","title":"Helix Ci3 W130-S3 - 3 Ohm","description":"\u003cp\u003ePower handling RMS \/ max.\tP\t90 \/ 135 Watts\u003cbr\u003e\nImpedance \tZ\t3 Ω\u003cbr\u003e\nDC resistance \tRe\t3.1 Ω\u003cbr\u003e\nFrequency response\t \t80 Hz - 4,000 Hz\u003cbr\u003e\nResonance frequency \tFs\t89 Hz\u003cbr\u003e\nMechanical Q factor \tQms\t3.11\u003cbr\u003e\nElectrical Q factor \tQes\t0.97\u003cbr\u003e\nTotal Q factor\tQts\t0.74\u003cbr\u003e\nCompliance\tCms\t350 µm\/N\u003cbr\u003e\nEquivalent air volume\tVas\t4.6 L\u003cbr\u003e\nForce factor \tB*I\t4.0 Tm\u003cbr\u003e\nSensitivity\tSPL\t91 dB @ 2.83 V \/ 1m\u003cbr\u003e\n87 dB @ 1W \/ 1m\u003cbr\u003e\nCone area \tSd\t98 cm²\u003cbr\u003e\nMoving mass \tMms\t9.1 g\u003cbr\u003e\nCone material\t \tPaper with Cenosphere coating\u003cbr\u003e\nMechanical resistance \tRms\t1.65 kg\/s\u003cbr\u003e\nVoice coil diameter\tø\t25 mm\u003cbr\u003e\nVoice coil winding height\t \t10.5 mm\u003cbr\u003e\nMax. linear excursion \tXmax\t+\/- 3.2 mm\u003cbr\u003e\nOuter diameter\tø\t130 mm \/ 5.12″\u003cbr\u003e\nInstallation diameter\tø\t116.5 mm \/ 4.59″\u003cbr\u003e\nInstallation depth\t \t55.4 mm \/ 2.18″\u003c\/p\u003e\n\n\u003cp\u003eFeatures\t \tProConnect terminal\u003c\/p\u003e\n\n\u003cp\u003eCompatibility\u003cbr\u003e\nWirekits\u003c\/p\u003e\n\n\u003cp\u003eScope of delivery\u003cbr\u003e\n2 x Ci3 W130-S3\u003cbr\u003e\n2 x Mounting material\u003c\/p\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53295217312082,"sku":"Ci3 W130-S3","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/5708\/0914\/files\/Ci3-W130-S3-EISA.jpg?v=1777278998","url":"https:\/\/audioritari.com\/products\/helix-ci3-w130-s3-3-ohm","provider":"Audioritari","version":"1.0","type":"link"}