{"product_id":"helix-ci5-s200fm-d2-8-hybridiwoofer-2-2-ω-1-kappale","title":"HELIX Ci5 S200FM-D2","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cspan\u003eThe HELIX Ci5 S200FM is an 8″ hybrid woofer (midbass\/subwoofer) with an extremely shallow installation depth of 47mm. The Ci5 S200FM is available in 2 x2 and 1 x 2 Ohm versions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eCompatible with HELIX COMPOSE CFMK200 adapters.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan\u003eThis woofer is also suitable as a BMW under-seat bass with the CFMK200 BMW.1S adapter. Thanks to the 2 x 2 ohm impedance, it is also suitable for BMW Top Hifi (Harman\/Kardon, Logic7, HiFi System Professional DSP, etc.) systems with the equipment codes S688A\/S677A\/S752A.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003cp\u003e Power handling RMS \/ Max. P\u003cbr\u003e 200 \/ 400 Watts\u003cbr\u003e Impedance Z 2 x 2 Ω\u003cbr\u003e DC resistance Re 3.6 Ω\u003cbr\u003e Frequency response 25 Hz to 500 Hz\u003cbr\u003e Resonance frequency Fs 55 Hz\u003cbr\u003e Mechanical Q factor Qms 8.31\u003cbr\u003e Electrical Q factor Qes 0.88\u003cbr\u003e Total Q factor Qts 0.80\u003cbr\u003e Compliance Cms 256 µm\/N\u003cbr\u003e Equivalent air volume Vas 13.5 L\u003cbr\u003e Force factor B*I 6.7 Tm\u003cbr\u003e Sensitivity SPL 90 dB @ 2.83 V \/ 1m\u003cbr\u003e 87 dB @ 1W \/ 1m\u003cbr\u003e Cone area Sd 194 cm²\u003cbr\u003e Moving mass MMS 32 g\u003cbr\u003e Cone material Injected polypropylene\u003cbr\u003e Mechanical resistance Rms 1.39 kg\/s\u003cbr\u003e Voice coil diameter ø 38 mm\u003cbr\u003e Voice coil winding height 20 mm\u003cbr\u003e Max. linear excursion Xmax +\/- 7.5 mm\u003cbr\u003e Outer diameter ø 195 mm \/ 7.68″\u003cbr\u003e Installation diameter ø 173.5 mm \/ 6.83″\u003cbr\u003e Installation depth 47.0 mm \/ 1.85″\u003cbr\u003e\u003cbr\u003e Features FlexMount200\u003cbr\u003e\u003cbr\u003e Compatibility\u003cbr\u003e FlexMount200\u003cbr\u003e \u003cbr\u003eScope of delivery\u003cbr\u003e 2 x Ci5 S200FM-D2\u003cbr\u003e 2 x Mounting material\u003c\/p\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":57650279743863,"sku":null,"price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/HELIX-Ci5-S200FM-D2-Pers_e1e9ce19-7c90-480f-8a88-7e164bf15cba.jpg?v=1771440881","url":"https:\/\/hifikaupat.fi\/en\/products\/helix-ci5-s200fm-d2-8-hybridiwoofer-2-2-%cf%89-1-kappale","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}