JL Audio e112 Bedienungsanleitung Seite 4

FCC COMPLIANCE STATEMENT
NOTE: This equipment has been tested and found to comply with the limits of Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
TABLE OF CONTENTS
Important Safety Instructions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Introduction:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Product Overview: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Placing your E-Sub in Your Listening Room: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
Unpacking your E-Sub: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Top-Mounted Control Panel Layout: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Rear Connection Panel Layout: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Top-Mounted Controls in Detail: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-16
Connecting your E-Sub(s): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-23
Recommended Setup Procedure: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24-26
Frequently Asked Questions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Cleaning Your E-Sub: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Troubleshooting: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Limited Warranty / Service Information: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Specifications: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
INTRODUCTION
Congratulations on your purchase of a JL Audio E-Sub powered subwoofer
system. This product has been critically engineered to deliver exceptional
performance in your home theater or audio system for many years to come.
As a company, we are intensely committed to core research into high-
performance loudspeaker and amplifier technologies. JL Audio's long-
excursion subwoofer driver designs are widely considered as reference
standards for linear behavior and high output. We have also focused our
efforts to create powerful amplifier and signal-processing technologies
specifically aimed at delivering exceptional low-frequency performance.
Your E-Sub combines these core disciplines within a compact, beautifully
crafted package to deliver an unparalleled listening experience.
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.
EN | Page 4
JL AUDIO TECHNOLOGIES INCLUDED
IN E-Sub SUBWOOFERS
DMA-Optimized Motor System
DMA is JL Audio's innovative Dynamic
Motor Analysis system aimed at
improving dynamic motor behavior. As a
result of DMA optimization, loudspeaker
motors remain linear in force over an
extreme range of excursion and also
maintain a highly stable fixed magnetic
field over a wide power range. This leads
to vastly reduced distortion and faithfully
reproduced transients... or put simply:
tight, clean, articulate bass.
VRC-Vented Reinforcement Collar
JL Audio's Vented Reinforcement Collar
improves the rigidity and stability of the
cone/spider/voice coil junction and directs
airflow over the voice coil windings
for improved thermal performance.
Floating-Cone™ Attach Method
This assembly technique ensures proper
surround geometry in the assembled
speaker for better excursion control and
dynamic voice coil alignment.
Engineered Lead-Wire System
(U.S. Patent #7,356,157)
Carefully engineered lead-wire design and
attachments ensure controlled, quiet lead-
wire behavior under the most extreme
excursion demands, resulting in reduced
distortion, reduced mechanical noise and
improved reliability.
| E-Sub