{"product_id":"prv-audio-8mb450-4-v2-8-midbass-loudspeaker-each","title":"PRV Audio 8MB450-4 v2 8\" MIDBASS LOUDSPEAKER (Each)","description":"\u003ccenter\u003e\u003ch2\u003e \u003cstrong\u003ePLEASE NOTE:\u003c\/strong\u003e THIS ITEM IS SOLD INDIVIDUALLY (EACH)\u003c\/h2\u003e\u003c\/center\u003e \u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cdiv\u003e \u003cp\u003eThe 8MB450-4 v2, 8 PRV Audio Pro Audio Midbass Woofer offers smooth lower response through a punchy mid bass range and a frequency response that takes your applications smoothly through the 7,500 Hz range.Built for loud and clear vocal performance in tight, compact spaces. The new Version 2 has improved its motor and basket design. Now featuring a new copper-clad aluminum voice coil for low moving mass to increase efficiency.\u003c\/p\u003e \u003chr\u003e \u003cdiv\u003e\u003cdiv\u003e\u003cul\u003e \u003cli\u003eSmooth vocal response combined with a strong midbass punch\u003c\/li\u003e \u003cli\u003eHandles 450 Watts, guaranteeing endurance at loudest volumes\u003c\/li\u003e \u003cli\u003eGreat as door speaker in car audio application\u003c\/li\u003e \u003cli\u003eAlso Available at 8 Ohm 8MB450 v2\u003c\/li\u003e \u003cli\u003e8 Car audio Midbass speaker designed for Low Frequencies 4 Ohm\u003c\/li\u003e \u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eThe 2 voice coil, durable spider suspension and the woven surround all supported by the sturdy steel basket ensure its ability to withstand long hours of operation without compromising the efficiency of the speaker.A thick, yet light rigid cone ensures accurate response and power handling.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e \u003chr\u003e \u003cp\u003eThis midbass is perfect for applications where weight and space is limited, such as custom door panels, making this speaker a popular speaker choice among custom car audio builders.\u003c\/p\u003e \u003chr\u003e \u003ch4\u003ePRV 8 Midbass Car Speaker 8MB450-4 v2 PRO Audio 450 Watts \/ 4 Ohm\u003c\/h4\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003ch4\u003eGENERAL SPECIFICATIONS\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eNominal Diameter\u003c\/td\u003e \u003ctd\u003e8\" (203 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNominal impedance\u003c\/td\u003e \u003ctd\u003e4 Ohm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eNominal Power Handling\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e225 Watts\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eContinuous Program Power (RMS)\u003c\/td\u003e \u003ctd\u003e450 Watts\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMax Peak Power\u003c\/td\u003e \u003ctd\u003e900 Watts\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensitivity 2.00V at 1m\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e93.5 dB\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecommended Hi Pass Crossover** **For Full Power Handling\u003c\/td\u003e \u003ctd\u003e120 Hz** **12db Per Octave Crossover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFrequency Response at -10dB\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e75 - 7,500 Hz\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Diameter\u003c\/td\u003e \u003ctd\u003e2\" (50 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Wire\u003c\/td\u003e \u003ctd\u003eCCAW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoice Coil Winding Depth\u003c\/td\u003e \u003ctd\u003e12.0 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFormer Material\u003c\/td\u003e \u003ctd\u003eKapton\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMagnetic Gap Depth\u003c\/td\u003e \u003ctd\u003e6.0 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFrame Material\u003c\/td\u003e \u003ctd\u003eStamped Steel\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e \u003cdiv\u003e \u003csup\u003e\u003cstrong\u003e*Nominal power handling\u003c\/strong\u003e is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db\/oct tuned in its usable frequency range. \u003c\/sup\u003e\u003csup\u003e\u003cstrong\u003e**Continuous Program Power (RMS)\u003c\/strong\u003e is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to provide a clean signal without clipping or saturation. \u003c\/sup\u003e\u003csup\u003e\u003cstrong\u003e***Max Peak Power\u003c\/strong\u003e is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker. \u003c\/sup\u003e \u003c\/div\u003e \u003c\/div\u003e \u003chr\u003e \u003ch4\u003eTHIELE-SMALL PARAMETERS\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eEquivalent Volume\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eVas\u003c\/td\u003e \u003ctd\u003e17.02 l\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eExcursion (mathematical)***\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eXmax\u003c\/td\u003e \u003ctd\u003e4.50 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFree Air Resonance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFs\u003c\/td\u003e \u003ctd\u003e76.59 Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMechanical Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eQms\u003c\/td\u003e \u003ctd\u003e22.84\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eElectrical Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eQes\u003c\/td\u003e \u003ctd\u003e0.92\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTotal Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eQts\u003c\/td\u003e \u003ctd\u003e0.88\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCone Area\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSd\u003c\/td\u003e \u003ctd\u003e241 cm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMechanical Mass\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMms\u003c\/td\u003e \u003ctd\u003e20.48 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBl Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBl\u003c\/td\u003e \u003ctd\u003e6.19 Tm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDc Resistance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eRe\u003c\/td\u003e \u003ctd\u003e3.6 Ohms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInductance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eLe\u003c\/td\u003e \u003ctd\u003e0.17 mH at 1 kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMechanical Mass Without Air\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMmd\u003c\/td\u003e \u003ctd\u003e18.37 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMechanical Compliance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eCms\u003c\/td\u003e \u003ctd\u003e0.210 mm\/N\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003cp\u003e***Xmax=(Voice coil winding depth-Magnetic Gap depth)\/2+ Mgnetic Gap Depth\/4\u003c\/p\u003e \u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003c\/div\u003e \u003chr\u003e \u003ch4\u003eEXTRA INFO\u003c\/h4\u003e \u003cdiv\u003e \u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e8.27 (210 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFront Mount Baffle Cutout\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e7.17 (182 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3.37 (85 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOverall Depth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3.62 (92 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4.10 Lbs (1.86 kg)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4.54 Lbs (2.06 kg)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCarton Dimensions W x L x H\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e9.05 x 9.05 x 4.72 (230 x 230 x 120 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e \u003cdiv\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\u003ch3\u003eFEATURES\u003c\/h3\u003e\u003cul\u003e\n            \u003cli\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\u003c\/li\u003e\n        \u003c\/ul\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e","brand":"PRV Audio","offers":[{"title":"Default Title","offer_id":46431893127318,"sku":"8MB450-4V2","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/8971\/2278\/files\/data_1c6eaa0e-12e1-4cdf-ac13-ea4473b618c9.jpg?v=1782343798","url":"https:\/\/horizongearco.com\/products\/prv-audio-8mb450-4-v2-8-midbass-loudspeaker-each","provider":"Horizon Gear Co.","version":"1.0","type":"link"}