{"product_id":"prv-audio-12mb1000ft-4-12-midbass-loudspeaker","title":"PRV Audio 12MB1000FT-4 12\" Midbass Loudspeaker","description":"\u003cdiv\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003eFor high output speaker systems, PRV Audios 12MB1000FT-4 midbass is an excellent option capable of amazing performance. A great new addition to the Forte Series, where more power handling and less distortion on mid low mid bass frequencies is the key.\u003c\/p\u003e\n\u003cp\u003eAll this attention to detail in the 12MB1000FT-4 makes it one impressive driver. With 97.5 dB efficiency and 1000 watts of continuous program power (RMS), this mid bass is ideally suited for car audio systems, making it easier to match a car audio amplifier to only 2 or 4 speakers wired in parallel. Also, its smooth response from 70 to 3,200 Hz makes it perfect for 2 or 3-way designs.\u003c\/p\u003e\n\u003cp\u003eInstallation tips:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x 12MB1000FT-4 wired in parallel to a SQ3500X at 2 Ohm\u003c\/li\u003e\n\u003cli\u003e4x 12MB1000FT-4 wired in parallel to a SQ6000X at 1 Ohm\u003c\/li\u003e\n\u003cli\u003eTuned with PRV DSP at HPF 100Hz at BT18 \/ LPF 3000Hz at BT18\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cfigure\u003e\u003c\/figure\u003e\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3? Inside\/Out aluminum voice coil wound on fiberglass former for hi-temp performance, 4 Ohm\u003c\/li\u003e\n\u003cli\u003eVentilated voice coil gap reduces power compression\u003c\/li\u003e\n\u003cli\u003eHigh Xmax for more Midbass output\u003c\/li\u003e\n\u003cli\u003e1,000 watts continuous program power rating makes high acoustical output\u003c\/li\u003e\n\u003cli\u003eExcellent performance in 2-way or 3-way systems\u003c\/li\u003e\n\u003cli\u003eWeather-resistant paper cone and dust cap\u003c\/li\u003e\n\u003cli\u003eAlso Available at 8 Ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cfigure\u003e\u003c\/figure\u003e\u003cdiv\u003e\n\u003cp\u003eA rigid cast aluminum frame with narrow spokes to minimize reflections back into the cone. In addition, the frame includes force cooling system openings which allows airflow to cool the voice coil.\u003c\/p\u003e\n\u003cp\u003eTo drive the voice coil, a large ferrite magnet with a very precise machined top and bottom plate has been used. The additional dual forced vent in the back plate of the coil allows this driver to handle up to 1000 watts RMS without issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cfigure\u003e\u003c\/figure\u003e\u003cdiv\u003e\u003cp\u003eFeatures a special high strength pulp composition paper cone designed to achieve the best possible linearity within the middle frequency range, which, together with a protective cone treatment dedicated to enhancing the dampening properties of the moving assembly, considerably improves its smooth frequency response.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\n\u003cfigure\u003e\u003c\/figure\u003e\u003cdiv\u003e\u003cp\u003eThe voice coil is wound on a 3? glass fiber with aluminum wire, keeping weight to a minimum for an incredibly quick transient response. Engineered with 17.5 mm of winding depth, this inside\/outside voice coil provides excellent thermal and mechanical durability.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\n\u003ch4\u003eGENERAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd\u003e12? (310 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal impedance\u003c\/td\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eNominal Power Handling\u003c\/strong\u003e*\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e500 Watts\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Program Power (RMS)**\u003c\/td\u003e\n\u003ctd\u003e1000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Peak Power***\u003c\/td\u003e\n\u003ctd\u003e2000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity 2.83V at 1m\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e97.5 dB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Hi Pass Crossover\u003cbr\u003eFor Full Power Handling\u003c\/td\u003e\n\u003ctd\u003e110 Hz\u003cbr\u003e12db Per Octave Crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e70  3,200 Hz\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Diameter\u003c\/td\u003e\n\u003ctd\u003e3? (76 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Wire\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Winding Depth\u003c\/td\u003e\n\u003ctd\u003e17.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormer Material\u003c\/td\u003e\n\u003ctd\u003eGlass Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic Gap Depth\u003c\/td\u003e\n\u003ctd\u003e10.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Material\u003c\/td\u003e\n\u003ctd\u003eDie Ca...\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"PRV Audio","offers":[{"title":"Default Title","offer_id":45042759237857,"sku":"12MB1000FT-4","price":159.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5056\/6113\/files\/12MB1000FT-4-Group-View.jpg?v=1713993620","url":"https:\/\/karspart.com\/products\/prv-audio-12mb1000ft-4-12-midbass-loudspeaker","provider":"Karspart","version":"1.0","type":"link"}