Package Includes:
- (2) Rockville 12” Car Subwoofers
- (1) Rockville Dual 12" Vented Sub Enclosure Box
- 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)
- 20 Feet of 14 AWG Blue Speaker Wire
- 4 Spade Terminals
Description of Rockville Subs:
CEA Compliant Legitimate Power Ratings!
Peak
Power = Amount of power the sub can handle for a burst during the
loudest point during a song. This number is not as important as the RMS
power. This subwoofer has 1,800 watts peak which is a lot of power for a
small 12" subwoofer.
Program
RMS Power = The Program RMS power the way most middle of the road
brands on the market rate their products. This sub can handle 900 watts
program power. So for example a 900 watt Program RMS Hifonics amplifier
will work perfectly with one of these.
CEA
Rated Power = This is an official tested rating by a specific industry
standard. This is the way the top brands in the industry such as Kicker,
Rockford, etc rate their items. This subwoofer is 450 watts RMS CEA
rated. This rating is measured at a very specific distortion level. You
can feel confident matching this with a high end amplifier from Kicker,
or Rockford, or any other high end brand that uses CEA compliant
ratings.
We supply all 3 ratings so that you can compare prices of our product to any brand on the market and also so you can confidently match this subwoofer to amplifiers from many other brands.
Utilizing a sophisticated “High-BL” motor structure together with a large-diameter, progressive-roll spider provides increased linearity and superior overall sound quality. A vented core magnet motor structure with extra thick back & top plates allows for full voice-coil extended peak-to-peak excursion, creating ultra deep bass response. Engineered with a special aluminum alloy high-temperature voice coil winding around the high-mass vented pole piece, helps to keep the woofers cool even when your music gets “hot”!
The Rockville W12K7-D4 is CEA-2031 compliant and rated with an amazing 1800 watts peak and 450 watts CEA RMS. That means you are getting 100% accurate RMS power ratings. These days lots of brands have competitions over how many thousands of watts they can write on the box of their items. The problem is you do not know what you are getting from them. It is easy to print a box that says 2,000 watts Max. Our subwoofers are rated in the same way that other famous brands rate their products. We also feel our manufacturing engineers are the best. The sound quality on our Rockville subs are just amazing. Our engineers who design the subwoofers are all in in the USA and have over 30 years experience manufacturing car audio.
Features:
- Rockville W12K7-D4 CEA-2031 Compliant 12” 1800 Watt Car Subwoofer Titan Series Dual 4-Ohm Sub
- CEA Power: 450 Watts
- RMS Power: 900 Watts
- Peak Power: 1800 Watts
- Inverted Poly Concave Dust Cap
- Fiber Reinforced Ultra Stiff Paper Composite Cone
- Expanded and Rolled Steel Basket
- High Density Double Laminated Foam Surround
- Ultra Saturated, High BL Magnetic Motor Gap
- Magnet Motor Heatsink with Heat Pump Cooling Technology
- Aero Style Oversized Magnet Motor Vent
- High Temperature 4 Layer Aluminum Voice Coil Former
- Dual Layer Linear Progressive Conex Spiders
- Magnet Protection Rubber Band
- Dual Nickel Plated Spring Loaded Push Terminals
- Impedance: 4 Ohms
- Cutout Diameter: 11.25 Inches
- Mounting Depth: 5.7 Inches
- Frequency Response: 26 Hz to 750 Hz
- Sensitivity: 94dB @ 1w/1m
- Sealed enclosure requirement: 0.75 - 1.3 cu ft
- Vented enclosure requirement: 1.0 - 3.0 cu ft
The Rockville brand stands for Quality, Innovation and Value. All Rockville products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality. Rockville makes products that are virtually un-breakable! Rockville is one of the only brands in its class to test every concept model for weeks or months before starting production. Once production begins, Rockville sends product engineers to their factory to quality control every line of production. During production every product is tested and on top of that Rockville goes the extra mile and has their high level product engineers do an additional quality control. They test a certain percentage of all products from the production line a second time to ensure that the quality meets their vigorous standards, and to make sure that there is never a batch of products with even a slight problem. All Rockville monitors are backed with a full one year warranty, though it is unlikely that you will need to use it.
Description for Rockville Enclosure:
The RDV12 dual vented speaker box is made in the USA with Grade “A” ¾” MDF wood.This enclosure is made with precision cutting machinery by industry experts that have been making these enclosures in the USA for over 20 years. All Rockville enclosures come with a customized enhanced glue that is unmatched by any other manufacturer. That means that the carpet will stay in place and not rip or tear. The ¾” USA MDF is much stronger then any type of import wood. This will keep your box performing at an optimal level by not flexing and distorting your woofers. Your woofers will thank you! EVERY Rockville enclosure is not only glued at all joints but stapled as well. If that wasn’t enough we add a layer of silicon to every seam! This makes your Rockville enclosure rock even more!
This model is upgraded with a full 1 inch thickness on the face where the subwoofer is mounted. This makes this one of the strongest enclosures in the industry.
MADE IN THE USA WITH PRIDE!
Features:
- Rockville RDV12 Dual 12" Vented Subwoofer Enclosure
- Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!
- 3/4" USA Heavy Duty MDF Construction
- 1" MDF front face plate makes your subwoofer sound even better!
- Machine precision cut mounting holes
- Top of the line Glue for extra durable adhesion
- High quality GOLD spring loaded terminals
- Designed, tested, and engineered to work with most of today’s popular woofers. These enclosures are built with the quality additives needed to maximize the performance of any sound system.
Enclosure Measurements:
- Type of Enclosure: Vented
- Enclosure Sub Size: Dual 12"
- Dimensions in Inches: 17.75" L x 30.25" W x 13.75 H"
- Top and Bottom Depth: 17.75"
- Mounting Depth: up to 16" (enough depth for any sub on the market)
- Tuning Frequency: 39 Hz
- Port Dimensions: 2.5" x 13" x 12"
- Gross Volume Per Sub (Measurement for the outer dimensions of the box): 2.1 Cubic Feet
- Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood and port): 1.55 Cubic Feet
Complete Dual Subwoofer Enclosure Installation Kit!
Includes:
- 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)
- 20 Feet of 14 AWG Blue Speaker Wire
- 4 Spade Terminals
This accessory package includes everything you need to install two subwoofers into an enclosure, and wire your enclosure to your amplifier. This package is a top of the line accessory package which we put together and tested.
- UPC:
- 613815626893
