{"product_id":"helix-k-10e-2-25-cm-10-downfire-enclosure-subwoofer-with-dual-voice-coil_166720557748_","title":"Helix K 10E.2 25 cm \/ 10\" downfire enclosure subwoofer with dual voice coil","description":"\u003cdiv\u003e\n\u003cp\u003eHELIX K 10E.2\u003c\/p\u003e\n\u003cp\u003eCompact in size but huge in sound. The K-Series enclosure subwoofers don´t show any mercy when their powerful beats excite you.\u003c\/p\u003e\n\u003cp\u003eSmart downfire housing design\u003c\/p\u003e\n\u003cp\u003eLots of technical finesse was necessary to fulfill the demands of SPL junkies and audiophile music lovers at the same time. The design of the downfire subwoofer is aimed using the floor as a reflection surface. It also allows a flatter design so that the woofer can be stored under the false floor in the trunk to save space.\u003c\/p\u003e\n\u003cp\u003eSophisticated technology\u003c\/p\u003e\n\u003cp\u003eRock-solid cones made from hand-scooped paper in combination with heavy-duty voice coils easily transform the power of your amplifier into loads of sound pressure without neglecting neither acoustical details nor sonic precision.\u003c\/p\u003e\n\u003cp\u003eFlexible connection\u003c\/p\u003e\n\u003cp\u003eThe double voice-coil design offers more flexibility when selecting an appropriate power amp. No matter if 1 x 4 Ohms, 2 x 2 Ohms or 1 x 1 Ohm - these \"deep bass warrantors\" make any configuration easily possible.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cp\u003e10\" \/ 250 mm high excursion woofer with hand-scooped paper cone and dual voice coil\u003c\/p\u003e\n\u003cp\u003eDownfire enclosure technology for perfect protection of the speaker and ideal bass dispersion in the vehicle\u003c\/p\u003e\n\u003cp\u003eSturdy carpet surface with embroidered HELIX logo\u003c\/p\u003e\n\u003cp\u003ePlugable screw terminal for a quick and safe installation or removal\u003c\/p\u003e\n\u003cp\u003eVoice coil impedance configurable via connection terminal - 2 x 2 Ohms, 1 x 4 Ohms or 1 x 1 Ohm\u003c\/p\u003e\n\u003cp\u003eCompact enclosure dimensions\u003c\/p\u003e\n\u003cp\u003eTechnical data\u003c\/p\u003e\n\u003cp\u003ePower RMS \/ max.\u003c\/p\u003e\n\u003cp\u003eP\u003c\/p\u003e\n\u003cp\u003e300 \/ 600 Watts\u003c\/p\u003e\n\u003cp\u003eImpedance \u003c\/p\u003e\n\u003cp\u003ez\u003c\/p\u003e\n\u003cp\u003e2 x 2 Ω \/ 1 x 4 Ω \/ 1 x 1 Ω\u003c\/p\u003e\n\u003cp\u003eMax. linear excursion \u003c\/p\u003e\n\u003cp\u003eXmax\u003c\/p\u003e\n\u003cp\u003e+\/- 8.0 mm\u003c\/p\u003e\n\u003cp\u003ePort tuning frequency\u003c\/p\u003e\n\u003cp\u003eFb\u003c\/p\u003e\n\u003cp\u003e43 Hz\u003c\/p\u003e\n\u003cp\u003eSensitivity 1 W \/ 1 m\u003c\/p\u003e\n\u003cp\u003eSPL\u003c\/p\u003e\n\u003cp\u003e89 dB\u003c\/p\u003e\n\u003cp\u003eDimensions (H x W x D)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e187 x 470 x 375 mm \/7.4 x 18.5 x 14.8\"\u003c\/p\u003e\n\u003cp\u003eRecommended DSP settings\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRecommended \"self-define\" highpass filter with 37 Hz cut-off frequency and Q = 1.5;additional EQ filter 115 Hz \/ Q = 0.7 \/ -2 dB\u003c\/p\u003e\n\u003cp\u003eWe're a genuine UK based company with over 30 years experience and full back up technical knowledge Your sale is important to us whether you purchase a multi-media system or a tax disc holder you can be assured of our 100% commitment If you do not see what you are looking for please ask as we are adding new items every day Please note - some items may incur extra shipping charges that have to be sent by courier and are too large \/ expensive to be sent by Royal Mail (for example headlamps, headunits, speakers, lowering springs etc) to the following postcode areas, Channel Islands, BT, most IV, HS, KA-27-28, KW-15-17, AB30-38, AB44-56, FK17-99, G83, KW1-14, PA21-40, PH18-26, PH30-41, PH49-50, all ZE, IM, and any other non mainland postcodes. Please also note that delivery times are normally 2-3 working days for these postcode regions Please note - For items that have to be sent by courier in Europe there maybe an extra charge for some countries such as NORWAY, ICELAND, MALTA \u0026amp; CYPRUS\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":53492897087869,"sku":null,"price":269.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/files\/32_aae6d2f2-13fb-472c-9154-9b778231be9e.png?v=1727507115","url":"https:\/\/www.bigsoundslowskirts.com\/products\/helix-k-10e-2-25-cm-10-downfire-enclosure-subwoofer-with-dual-voice-coil_166720557748_","provider":"BigsSoundsLowSkirts","version":"1.0","type":"link"}