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Features
Description
Since day one, we have spearheaded the car audio revolution. Nothing has changed. Rockford Fosgate is still the global leader in audio innovation and your passion is our purpose. We engineer the best audio systems for your lifestyle! 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 SubsRockford 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 imageR2D4-12 FeaturesSpeaker Construction12 AWG compression terminalsAnodized aluminum voice coil formerIntegrated PVC trim ringLinear spider with embedded 16 AWG tinsel leadsMica injected polypropylene coneOptimized for both sealed and vented enclosuresStampCast basket with integrated spider ventingAnodized Aluminum Voice Coil FormerTwo 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-2031Power 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 LeadsMultipoint "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 FosgateSetting 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 BoxRockford Fosgate Prime R2D4-12 12-Inch DVC Subwoofer (Dual 4 Ohm), Documentation
Brand: Rockford Fosgate
Speaker Maximum Output Power: 500 Watts
Frequency Response: 28 Hz
Connectivity Technology: Irrelevant attribute
Audio Output Mode: Surround
Mounting Type: Car Mount
Model Name: Rockford Fosgate
Speaker Type: Subwoofer
Special Feature: Irrelevant attribute
Recommended Uses For Product: car
Compatible Devices: Irrelevant attribute
Subwoofer Diameter: 12 Inches
Unit Count: 1.0 Count
Controller Type: ring
Surround Sound Channel Configuration: 2.0
Color: Black
Included Components: A Sub Woofer With Standard Accessories
Product Dimensions: 15"D x 15"W x 8"H
Item Weight: 9.12 Pounds
Impedance: 2 Ohm
Is Waterproof: FALSE
Warranty Type: Limited
Number of Items: 1
Control Method: Voice
Speaker Size: 12 Inches
Power Source: Corded Electric
Vehicle Service Type: Car
Package Type: Standard Packaging
Audio Driver Type: Dynamic Driver
Audio Driver Size: 12 Inches
Subwoofer Connectivity Technology: Wired
Specific Uses For Product: car
Manufacturer: Rockford Fosgate
Item Weight: 9.12 pounds
Item model number: R2D4-12
Is Discontinued By Manufacturer: No
Special features: Irrelevant attribute
Other display features: Wireless
Date First Available: February 3, 2011