{"product_id":"helix-cb-k130-2-s3-3ohm","title":"Helix CB K130.2-S3 - 3Ohm","description":"\u003ch3\u003e Helix CB K130.2-S3 - 3Ohm\u003c\/h3\u003e\n\n\u003cbr\u003e Helix Compose Basic 130mm \/ 5.25″ - 2-way separate set\u003cbr\u003e Helix Basic is the most affordable model in the Compose series and offers a great price\/quality ratio!\u003cbr\u003e Like other Compose models, Basic was developed in-car, which means it has been optimized specifically for in-car use.  \u003cbr\u003eOne of the key elements of the Compose series is a patented mounting system called FlexMount, which is based on specially developed speaker adapters.\u003cbr\u003e\u003cbr\u003e This technology allows you to install Compose Basic speakers in an almost infinite number of car models by simply changing the adapter ring that fits your car.\u003cbr\u003e Compose Basic stand-alone kits are compatible with FlexMount20 adapters.\u003cbr\u003e\u003cbr\u003e \u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e Power handling RMS \/ Max. P 70 \/ 105 Watts\u003cbr\u003e Frequency response 80 Hz to 22,000 Hz\u003cbr\u003e Impedance Z 3 Ω\u003cbr\u003e Sensitivity SPL 90 dB @ 2.83V \/ 1m\u003cbr\u003e 86 dB @ 1W \/ 1m\u003cbr\u003e Outer diameter ø\u003cbr\u003e Tweeter: 32.0 mm \/ 1.26”\u003cbr\u003e Midbass: 130 mm \/ 5.12”\u003cbr\u003e\u003cbr\u003e Installation diameter ø\u003cbr\u003e Tweeter: 32.0 mm \/ 1.26”\u003cbr\u003e Midbass: 118.0 mm \/ 4.65”\u003cbr\u003e\u003cbr\u003e Installation depth\u003cbr\u003e Tweeter: 9.8 mm \/ 0.39”\u003cbr\u003e Midbass: 51.4 mm \/ 2.02”\u003cbr\u003e\u003cbr\u003e Dimensions crossover\u003cbr\u003e 103.3 x 50.4 x 25.0 mm \/\u003cbr\u003e 4.07 x 1.98 x 0.98”\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Midbass\u003cbr\u003e Impedance Z 3 Ω\u003cbr\u003e DC resistance Re 3.0 Ω\u003cbr\u003e Resonance frequency Fs 88 Hz\u003cbr\u003e Mechanical Q factor Qms 4.10\u003cbr\u003e Electrical Q factor Qes 1.12\u003cbr\u003e Total Q factor Qts 0.88 \u003cbr\u003eCompliance Cms 320 μm\/N\u003cbr\u003e Equivalent air volume Vas 4.2 L\u003cbr\u003e Force factor B*l 3.9 Tm\u003cbr\u003e Cone area Sd 97 cm2\u003cbr\u003e Moving mass MMS 10.1 g\u003cbr\u003e Mechanical resistance Rms 1.30 kg\/s\u003cbr\u003e Voice coil diameter ø 25 mm\u003cbr\u003e Voice coil winding height\u003cbr\u003e\u003cbr\u003e 8.9 mm\u003cbr\u003e Max. linear excursion Xmax +\/- 2.5 mm\u003cbr\u003e\u003cbr\u003e Tweeter\u003cbr\u003e Impedance Z 4 Ω\u003cbr\u003e Resonance frequency Fs 2000 Hz\u003cbr\u003e Voice coil diameter ø 20 mm\u003cbr\u003e\u003cbr\u003e Features\u003cbr\u003e Tweeter\u003cbr\u003e Ultra compact, silk dome, neodymium magnet and FlexMount20\u003cbr\u003e\u003cbr\u003e Midbass\u003cbr\u003e Injected polypropylene cone\u003cbr\u003e\u003cbr\u003e Crossover\u003cbr\u003e Tweeter: 12 dB highpass, protection and level adjustment","brand":"Helix","offers":[{"title":"Default Title","offer_id":56758990504311,"sku":"CB K130.2-S3","price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/HELIX-CB-K130-2-S3-EISA_2e321e8f-5dd0-4de1-93e4-91cf4c06f08d.jpg?v=1771441469","url":"https:\/\/hifikaupat.fi\/en\/products\/helix-cb-k130-2-s3-3ohm","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}