By elevating the frame above the top-plate of the motor via stand-offs integrated into the bottom of the frame a narrow, high-velocity air-path is created between the bottom surface of the frame and the top surface of the top-plate. Turn your points into Rewards Cards that you can use toward future purchases. The warranty only applies to the original purchaser from an authorized retailer. If you are using 0. It will sense the speaker signal.
Our patented design improves upon this cooling technique in a number of ways. All warranty service requires original sales receipt documentation. Dedicated line outputs are included to make a bi-amped system arrangement with no additional hardware required. Ported Enclosure Specifications Wall Thickness 0. Always include proof of purchase sales receipt. Product damaged cosmetically due to improper handling or normal wear and tear 7.
The E-Sub's active crossover is a true two-way, 4th order Linkwitz-Riley design, with a low-pass filter feeding the subwoofer's amplifier and a high-pass filtered signal exiting its line outputs. For the 400 watts if you take your alternator voltage for most autos 13. The warranty is not transferable and will not apply to products purchased from unauthorized dealers. Switchable polarity and a fully variable phase control round out the signal processing section. We recommend bolting the enclosure through the metal of the floorpan or the frame of the vehicle with large diameter washers for reinforcement. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van.
Earn one point for every dollar you spend on gear from us. While it provides a modest cooling benefit, this low-velocity air-flow does not blow directly or strongly on the voice coil. The payoff is reduced distortion, improved transient performance and stellar sound quality. Product that has not been installed according to the instructions in the owner's manual 5. We do not recommend the use of this subwoofer with a passive crossover coil , as this type of device will adversely affect performance. This is typically accomplished by having big holes in the sides of the frame just below the spider attachment shelf.
In a stroke of engineering elegance, the E-Sub's steel front mounting flange forms the entire front baffle of the finished product, while the driver's back-plate is threaded and bolted to the rear wall of its enclosure for support. This air path leads directly to the voice coil and then turns upward into the spider air cavity. Freight damage on returns is not covered under warranty. By utilizing the pumping action of the spider through this focused air path, a large volume of cool air hits the coil windings directly. Each terminal is a screw clamp that will accept up to 8 gauge wire minimum 8 gauge power and ground recommend.
An attractive cover hides and protects the controls during normal use. If an enclosure is not firmly attached, it can become a projectile in a collision. The result is an efficient design 91-94% with very little heat generated. When installing a subwoofer in your vehicle, it is extremely important to secure the enclosure firmly. This gives us a highly accurate model of a speaker's actual behavior under real power, something that the traditional Thiele-Small models or other low power measurements cannot do.
W0v3 12-inch Subwoofer Driver 300 W, 4 Ω The 12W0v3 is a rugged performer with excellent efficiency, excursion capability and linearity. The driver is protected by a black steel-mesh grille. . Please hold on to your sales receipt! Analog inputs are provided for unbalanced line-level signals or speaker level signals. Note: Products purchased from unauthorized dealers are not covered under warranty. If an enclosure is not firmly attached, it can become a projectile in a collision.
I mostly listen to metal and rock and was surprised that a ported box was able to delivery quick and heavy hitting bass. This further improves linearity, reduces distortion and enhances long-term reliability. Conveniently controlled from the E-Sub cabinet's top panel, the amplifier incorporates studio-grade signal processing to make adjustments a much more enjoyable experience than rear—mounted controls found on most powered subwoofers. This leads to vastly reduced distortion and faithfully reproduced transients. As you can see from the video I was able to wedge the box closest to the rear seat as possible freeing up all kinds of needed trunk space.