Monday, September 19, 2011

Rockford Fosgate R2D4-12 Prime R2 DVC 4 Ohm 12-Inch 250 Watts RMS 500 Watts Peak Subwoofer

Rockford Fosgate Punch 2011 or newer P1 or P2 Series Subwoofer Grille. A cost effective way to protect your subwoofer. Uses existing subwoofer trim ring.

Amazon Sales Rank: #91146 in Car Audio or Theater Color: Black Brand: Rockford Fosgate Model: R2D4-12 Dimensions: 7.50" h x 14.75" w x 14.50" l, 10.00 pounds 12-inch, dual 4-ohm subwoofer with 500 watts maximum power handling (250 watts RMS) Mica injected polypropylene cone with poly-foam surround Linear spider with embedded 16 AWG tinsel leads StampCast basket with integrated spider venting One-year limited manufacturer's warranty 250 Watts RMS 500 Watts Peak Power Rating Features 2 Inch Copper Clad Aluminum Voice Coil Integrated PVC Trim Ring Kevlar Fiber Reinforced Paper Cone Stamp Cast Frame Structure

Car Audio Fanatics who want Rockford Fosgate quality on a budget can rely on the Prime Series 12-inch subwoofers to get the job done, complete with a Dual Voice Coil for installation flexibility. These drivers can pump out the bass due to their mica injected polypropylene cone, and their stamp-cast baskets with spider venting--typically reserved for more expensive models--keep the motor running cool! These R2 subwoofers are optimized for sealed and vented enclosures. Rockford Fosgate Prime Series Subs Rockford Fosgate pulled DNA from its big brothers to create the Prime series woofers. Parabolic cone designs result in solid bass reproduction and aluminum voice coils keep woofers running cool, even under demanding conditions. Straightforward mechanical designs mean you'll have solid performance for years to come. Add Prime woofers to any system and you'll "feel" the music you've been missing. Rockford Fosgate quality on a budget. Mica injected polypropylene cone with poly-foam surround. Click here for a larger image Stamp-cast baskets with spider venting--typically reserved for more expensive models. Click here for a larger image R2D4-12 Features Speaker Construction 12 AWG compression terminals Anodized aluminum voice coil former Integrated PVC trim ring Linear spider with embedded 16 AWG tinsel leads Mica injected polypropylene cone Optimized for both sealed and vented enclosures StampCast basket with integrated spider venting Anodized Aluminum Voice Coil Former Two things generally happen when voice coils heat-up too much: they can generate heat close to the melt-down temp of their adhesive bonds, leading to eventual failure, or the voice coil DC resistance increases, thereby reducing SPL output. Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100 degrees at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions. CEA-2031 Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has the capacity to handle power under continuous damand, not instantaneous power handling, that over time, can damage voice coils. Stitched Tinsel Leads Multipoint "periodic" stitched lead wire technique reduces the mass of each tinsel lead and spreads stress and strain over a greater area, significantly improving the reliability and performance of the subwoofer. These stitched tinsel leads withstand extreme duty cycles, fatigue and high current that is critical to robust design. About Rockford Fosgate Setting the standard for excellence in the audio industry, the Rockford Corporation markets and distributes high-performance audio systems for the mobile audio aftermarket and OEM market. Headquartered in Tempe, Ariz., Rockford Corporation is a publicly traded company and manufactures its products under four brands: Rockford Fosgate, Rockford Acoustic Design, Lightning Audio and InstallEdge.com. R2D4-12 Specifications Size: 12 Inches Impedance: Dual 4-Ohm Power Handling: 250 Watts RMS 500 Watts Max Voice Coil Diameter: 2 Inches Speaker Connector: Dual 12 AWG compression SPL(1w/1m): 87 dB Woofer Displacement: 0.150" Cutout Diameter: 11.22 inches Mounting Depth: 5.10 inches What's in the Box Rockford Fosgate Prime R2D4-12 12-Inch DVC Subwoofer (Dual 4 Ohm), Documentation

The best customer reviews 0 of 0 people found this review helpful. Sounds great Chris Robertson is a bit larger than a surface mounted. It has a good sound, but I had a single problem. glue that holds the rubber Gard is collapsing. 0 of 0 people found this review helpful. The subwoofer Rocks! By Von Lichtenstein Evanrude I've become a big fan of Rockford Fosgate products since I came across a used Rockford Fosgate P2 subwoofer 10 ". So when it came time for me to find a replacement woofer for my vintage M & K subwoofer home, immediately went to Amazon, and Rockford Fosgate to solve my problem! The R2D4 R2-12 DVC 4 Ohm was the first perfect game in Note Ohm DVC and to match the woofer, who died in this box age. After a few minutes with my drill and heavy bolts that comes in box with R2D4, I was ready to go. Even in the lowest volume, this woofer produces bass clean and beautiful to fill my office. And when I hear it again for almost every kind of music I can shake the windows in the living room and the kitchen about 50 feet away! Legacy, the house was rocking, if you need a subwoofer for your car or a replacement for one: I have the woofer with classical music, where he produces beautiful, natural tones, and the drive tested with Daft Punk soundtrack Tron home subwoofer, this R2D4 is definitely the job! View all 2 customer reviews ....

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