Page 5 | e110 & e112
We sincerely thank you for your purchase and invite you to read this
manual thoroughly in order to achieve the highest level of performance with
your E-Sub subwoofer system. Enjoy.
PRODUCT OVERVIEW
JL Audio E-Sub subwoofers combine a state-of-the-art JLAudio
subwoofer driver and electronics/ampli er package within a
highly optimized enclosure to deliver an exceptional listening
experience in your home theater or home audio system.
e subwoofer driver in your E-Sub subwoofer system is capable of
outstanding linear excursion without distress or audible distortion. is purpose-
engineered driver enables your E-Sub to reproduce powerful low-frequency
events with stunning impact and outstanding accuracy. e E-Sub drivers o er
peak-to-peak excursion capabilities well in excess of 2.5 inches (64 mm - e110),
and 3 inches (76 mm - e112) to comfortably handle the dynamics of the most
demanding program material.
To get the most from this long excursion driver platform, your E-Sub
incorporates a precisely engineered switching ampli er. e E-Sub ampli ers are
capable of unclipped output voltages equivalent to 1200 watts (e110), and 1500 watts
(e112) of RMS power when referenced to the nominal loudspeaker impedance,
allowing us to take full advantage of each driver’s full excursion envelope.
e beautiful cabinet enclosing the workings of your E-Sub is also the result
of careful engineering. To contain the pressures created by the E-Sub driver, we
utilize solid, CNC-cut, MDF material with extensive internal bracing features
and advanced assembly techniques.
e E-Subs also include an on-board 2-way active crossover, permitting
them to support a conventional 2-channel audio system by providing a high-
pass ltered output to the main speakers’ ampli er, while delivering a low-pass
ltered signal to the internal subwoofer ampli er. A polarity switch and phase
control are provided to aid in achieving an optimal acoustic transition between
the subwoofer(s) and main speakers. Inputs are via a pair of line level stereo RCA
inputs or via a removable plug for speaker level inputs.
As you can see from this brief introduction, there is a lot of technology in
this compact subwoofer. e contents of this manual will explain the features,
and guide you through the setup and tuning of your E-Sub to help achieve an
outstanding low-frequency listening experience.
If you require assistance, we urge you to contact your authorized
JL Audio retailer for expert setup advice and service.
IMPORTANT
IMPORTANT! IT IS A VERY GOOD IDEA TO READ THE NEXT SECTION
BEFORE UNPACKING YOUR E-SUB. UNPACKING THE SUBWOOFER NEAR
ITS FINAL LOCATION IS RECOMMENDED.
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