{"product_id":"rcf-mb10n251-10-power-300w-rms-600w-prog-sensitivity-97-db-freq-range-50-3500-hz","title":"RCF MB10N251 10\" Power: 300W rms, 600W prog. Sensitivity: 97 dB Freq. Range 50-3500 Hz","description":"\u003ch2\u003eRCF MB10N251 10\" Power: 300W rms, 600W prog. Sensitivity: 97 dB Freq. Range 50-3500 Hz\u003c\/h2\u003e\n\u003cp\u003eThe MB10N251 is a 10” neodymium mid-bass driver with an excellent linearity, good efficiency and high power handling capabilities. The 2,5” aluminium voice coil combined with a high strength fibreglass former allows high efficiency and good frequency response extension. Aluminium basket and magnetic assembly design provide an excellent heat dissipation and very low power compression. The M-roll surround shape combined to spider design offer good linear displacement and precise low frequency reproduction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.5-inch , fibreglass former, aluminum voice coil\u003c\/li\u003e\n\u003cli\u003e600 Watt continuous program power handling\u003c\/li\u003e\n\u003cli\u003e97 dB Sensitivity\u003c\/li\u003e\n\u003cli\u003e50 Hz - 3.5kHz Frequency range\u003c\/li\u003e\n\u003cli\u003eForced air ventilation\u003c\/li\u003e\n\u003cli\u003eM-roll surround and exponential cone geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"_wdUoQG_assistantMessage\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"_wdUoQG_messageCopy _A1mksG_dilContent _pKBN-W_sportsContent\"\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Diameter: 10 inch \/ 254 mm\u003c\/li\u003e\n\u003cli\u003eRated Impedance: 8 ohm\u003c\/li\u003e\n\u003cli\u003eProgram Power: 600 W\u003c\/li\u003e\n\u003cli\u003ePower Handling Capacity: 300 W\u003c\/li\u003e\n\u003cli\u003eSensitivity: 97.0 dB\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 50–3500 Hz\u003c\/li\u003e\n\u003cli\u003eEffective Piston Diameter: 210 mm \/ 8.27 inch\u003c\/li\u003e\n\u003cli\u003eMax. Excursion Before Damage: 40 mm \/ 1.57 inch\u003c\/li\u003e\n\u003cli\u003eMinimum Impedance: 6.4 ohm\u003c\/li\u003e\n\u003cli\u003eVoice Coil Diameter: 2.5 inch \/ 63 mm\u003c\/li\u003e\n\u003cli\u003eVoice Coil Winding Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eVoice Coil Length: 14 mm \/ 0.55 inch\u003c\/li\u003e\n\u003cli\u003eNumber of Layers: 1\u003c\/li\u003e\n\u003cli\u003eKind of Layers: Outside\u003c\/li\u003e\n\u003cli\u003eTop Plate Thickness: 9 mm \/ 0.35 inch\u003c\/li\u003e\n\u003cli\u003eCone Design: Curved\u003c\/li\u003e\n\u003cli\u003eSurround Material: Polycotton\u003c\/li\u003e\n\u003cli\u003eSurround Design: M-roll\u003c\/li\u003e\n\u003cli\u003eMagnets: Neodymium\u003c\/li\u003e\n\u003cli\u003eDual-Force Air Ventilation: Yes\u003c\/li\u003e\n\u003cli\u003eSpider: 01\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThiele–Small Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResonance Frequency (Fs): 55 Hz\u003c\/li\u003e\n\u003cli\u003eDC Resistance (Re): 5.10 ohm\u003c\/li\u003e\n\u003cli\u003eMechanical Factor (Qms): 4.20\u003c\/li\u003e\n\u003cli\u003eElectrical Factor (Qes): 0.29\u003c\/li\u003e\n\u003cli\u003eTotal Factor (Qts): 0.27\u003c\/li\u003e\n\u003cli\u003eBL Factor (Bl): 15.20 T × m\u003c\/li\u003e\n\u003cli\u003eEffective Moving Mass (Mms): 36.0 g\u003c\/li\u003e\n\u003cli\u003eEquivalent Cas Air Loaded (Vas): 39.0 liters\u003c\/li\u003e\n\u003cli\u003eEffective Piston Area (Sd): 0.040 m²\u003c\/li\u003e\n\u003cli\u003eMax. Linear Excursion (Xmax): 5 mm\u003c\/li\u003e\n\u003cli\u003eVoice Coil Inductance @ 1 kHz (Le1k): 1.30 mH\u003c\/li\u003e\n\u003cli\u003eHalf-Space Efficiency (Eff): 2.20%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOverall Diameter: 260 mm \/ 10.24 inches\u003c\/li\u003e\n\u003cli\u003eBolt Circle Diameter: 241–246 mm \/ 9.49–9.69 inch\u003c\/li\u003e\n\u003cli\u003eBolt Hole Diameter: 6 mm \/ 0.24 inch\u003c\/li\u003e\n\u003cli\u003eFront Mount Baffle Cut-Out: 234 mm \/ 9.21 inch\u003c\/li\u003e\n\u003cli\u003eRear Mount Baffle Cut-Out: 234 mm \/ 9.21 inch\u003c\/li\u003e\n\u003cli\u003eVolume Occupied by the Driver: 1.2 liters \/ 0.05 ft³\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Compliance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSafety Agency: CE Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSize \u0026amp; Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 123 mm \/ 4.84 inches\u003c\/li\u003e\n\u003cli\u003eDiameter: 260 mm \/ 10.24 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 2.5 kg \/ 5.51 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Height: 180 mm \/ 7.09 inches\u003c\/li\u003e\n\u003cli\u003ePackage Width: 290 mm \/ 11.42 inches\u003c\/li\u003e\n\u003cli\u003ePackage Depth: 290 mm \/ 11.42 inches\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 3 kg \/ 6.61 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":48653405585602,"sku":"MB10N251","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/2631\/5568\/files\/MB10N251-1.jpg?v=1787598726","url":"https:\/\/shop.solotech.com\/products\/rcf-mb10n251-10-power-300w-rms-600w-prog-sensitivity-97-db-freq-range-50-3500-hz","provider":"Solotech","version":"1.0","type":"link"}