{"product_id":"helix-compose-i7-ci7-w200fm-s3","title":"Helix Compose i7 - Ci7 W200FM-S3","description":"\u003cp\u003ePower RMS \/ max.\tP\u003cbr\u003e\n150 \/ 225 Watts\u003cbr\u003e\nImpedance \tZ\t3 Ω\u003cbr\u003e\nDC resistance \tRe\t3.0 Ω\u003cbr\u003e\nFrequency response\t \t35 Hz - 2,500 Hz\u003cbr\u003e\nResonance frequency \tFs\t52 Hz\u003cbr\u003e\nMechanical Q factor \tQms\t6.04\u003cbr\u003e\nElectrical Q factor \tQes\t0.78\u003cbr\u003e\nTotal Q factor\tQts\t0.69\u003cbr\u003e\nCompliance\tCms\t370 µm\/N\u003cbr\u003e\nEquivalent air volume\tVas\t20.8 L\u003cbr\u003e\nForce factor \tB*I\t5.6 Tm\u003cbr\u003e\nSensitivity\tSPL\t92 dB @ 2.83 V \/ 1m\u003cbr\u003e\n88 dB @ 1W \/ 1m\u003cbr\u003e\nCone area \tSd\t201 cm²\u003cbr\u003e\nMoving mass \tMms\t25.6 g\u003cbr\u003e\nCone material\t \tUltra high damping (UHD) crafted paper cone\u003cbr\u003e\nMechanical resistance \tRms\t1.40 kg\/s\u003cbr\u003e\nVoice coil diameter\tø\t37 mm\u003cbr\u003e\nVoice coil winding height\t \t13.8 mm\u003cbr\u003e\nMax. linear excursion \tXmax\t+\/- 3.9 mm\u003cbr\u003e\nOuter diameter\tø\t195 mm \/ 7.68″\u003cbr\u003e\nOuter diameter with universal mounting ring\tø\t208.9 mm \/ 8.22″\u003cbr\u003e\nInstallation diameter\tø\t173.5 mm \/ 6.83″\u003cbr\u003e\nInstallation depth\t \t65.8 mm \/ 2.59″\u003cbr\u003e\nFeatures\t \tProConnect terminal,\u003cbr\u003e\nFlexMount200\u003cbr\u003e\ngrille\u003c\/p\u003e\n\n\u003cp\u003eCompatibility\u003cbr\u003e\nFlexmount200\u003cbr\u003e\nWireKits\u003c\/p\u003e\n\n\u003cp\u003eScope of delivery\u003cbr\u003e\n2 x Ci7 W200FM-S3\u003cbr\u003e\n2 x Universal mounting ring with grille\u003cbr\u003e\n2 x Connection cable\u003cbr\u003e\n2 x Mounting material\u003c\/p\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53295249228114,"sku":"Ci7 W200FM-S3","price":539.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/5708\/0914\/files\/HELIX-Ci7-W200FM-S3-EISA2.jpg?v=1777279219","url":"https:\/\/audioritari.com\/products\/helix-compose-i7-ci7-w200fm-s3","provider":"Audioritari","version":"1.0","type":"link"}