12-inch (300 mm) Powered Subwoofer, Black Ash Finish

$2,100.00

(each)

If you have a trade-in, request Trade-in Price.
SKU: aac-jl-e112ash Category: Tags: ,
Description

Description

E-Sub e112-ASH

Powered Subwoofer with 12-inch Subwoofer Driver, 1500 watts

The E-Sub powered subwoofers apply a series of our key technologies to deliver exceptional sound quality, power and value in a wide range of demanding applications

Any great powered subwoofer system must start with an exceptional subwoofer driver. The E-Sub drivers offer impressive, low-distortion excursion envelopes capable of handling the most demanding program material, or the most delicate. To accomplish this, JL Audio’s exclusive DMA technology is applied to shape, control and stabilize the drivers’ motor strength, ensuring linear behavior over a very long excursion range. Unlike typical steady-state modeling systems, our approach takes into account the dynamic shifts created by current flow and back EMF under real power conditions, with real program material. The payoff offered by DMA optimization is a driver that more faithfully tracks its input signal at all listening levels, leading to superior bass definition and dynamics.

The extreme mounting depth of the E-Sub driver is very deliberate. It permits wide gaps to exist between the three suspension elements (the rubber surround and the dual spiders), imparting exceptional mechanical stability over the driver’s full excursion range. This further improves linearity, reduces distortion and enhances long-term reliability. In a stroke of engineering elegance, the steel front mounting flange of the E-Sub driver also forms the entire front baffle of the finished product, while the back-plate of the driver is threaded and bolted to the rear wall of its enclosure for support.

To power these innovative drivers, we engineered a completely new switching amplifier with a regulated, switching power supply. This approach helps make the amplifier more compact, lightweight and efficient, while still delivering ample, clean power to fully exercise the E-Sub driver’s performance envelope.

The amplifier module also incorporates a studio-grade signal-processing section, which is controlled from a panel on the top of the subwoofer cabinet. We think you will find making adjustments on an E-Sub a much more enjoyable experience than adjusting the rear-mounted controls found on most powered subwoofers. An attractive cover is also included to hide and protect the controls during normal use.

The feature set has been designed to allow the use of E-Subs in a wide range of applications, from full home theater systems to dedicated two-channel music systems, to desktop audio workstations.

Analog inputs are provided for unbalanced line-level signals or speaker level signals. Using a rear panel switch, the line level inputs can be configured as grounded or isolated, which is very useful in combating ground-related noise problems.

The built-in, 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 through a pair of line outputs. When the on-board crossover is defeated, as is typical in a home theater installation, the line outputs deliver a pass-through signal that permits multiple E-Subs to be interconnected in a ‘daisy-chain’ arrangement. Switchable polarity and a fully variable phase control round out the signal processing section. All signal processing is performed in the analog domain, ensuring very low latency in critical applications.

Every E-Sub is precision-built in JL Audio’s U.S. factory and individually performance-verified and tested to deliver years of listening enjoyment in your home audio or home theater system.

Brand

Brand

JL Audio

Since the 1970s, JL Audio has become one of the most respected audio brands across multiple industries. Beginning with selling and servicing home, professional, and car audio systems, JL Audio has steadily become one of the most prestigious subwoofer manufacturers across the globe. Each product is assembled in-house in the US and designed to produce the highest quality sound possible. JL Audio’s mission is to focus on delivering unique engineering, superior quality, and high-performance audio to customers around the world. JL Audio’s subwoofers provide a dynamic and powerful drive that is distinguishable to almost any listener, not just audiophiles. The ground-breaking e112 effortlessly displays this, matching the performance and sound quality to some of the most expensive subwoofers available. Its remarkable output and low-distortion make it a great fit for virtually any sound system. The Fathom f212 is another renowned woofer that has a drive strong enough to pass very high output while still maintaining little to no distortion. The compact design and conventional form of the Fathom f212 model also make it easy to integrate with other systems. If you are looking for affordable luxury subwoofers with top-notch performance, JL Audio is a top contender. Overture is a proud dealer of JL Audio products, selling customers the highest quality subwoofers from JL Audio. Interested in purchasing a new JL Audio component? You can trade-in any component towards a JL Audio product by filling out our Trade-In Form.

Additional information

Additional information

Weight 67 lbs
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