Product Overview - JL Audio Dominion d108 Owner's Manual

IMPORTANT
| d108 & d110
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 Dominion™ subwoofer system. Enjoy.

PRODUCT OVERVIEW

JL Audio Dominion™ subwoofers combine a state-of-the-art
JL Audio subwoofer driver and electronics/amplifier package within
a highly optimized enclosure to deliver an exceptional listening
experience in your home theater or home audio system.
The subwoofer driver in your Dominion™ subwoofer system is capable
of outstanding linear excursion without distress or audible distortion. This
purpose-engineered driver enables your Dominion™ subwoofer to reproduce
powerful low-frequency events with stunning impact and outstanding accuracy.
The Dominion™drivers offer peak-to-peak excursion capabilities well in excess of
2.5 inches (63 mm - d108), and 2.7 inches (68 mm - d110) to comfortably handle
the dynamics of the most demanding program material.
To get the most from this long excursion driver platform, your Dominion™
incorporates a precisely engineered switching amplifier. The Dominion™ amplifiers
are capable of unclipped output voltages equivalent to 500 watts (d108), and
750 watts (d110) of RMS power when referenced to the nominal loudspeaker
impedance, allowing us to take full advantage of each driver's full excursion
envelope.
The beautiful cabinet enclosing the workings of your Dominion™ is also the
result of careful engineering. To contain the pressures created by the Dominion™
driver, we utilize solid, CNC-cut, MDF material with extensive internal bracing
features and advanced assembly techniques.
The Dominion™ subwoofers also include an on-board low-pass active
crossover, a polarity switch, and phase control 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. The contents of this manual will explain the features and
guide you through the setup and tuning of your Dominion™ 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! IT IS A VERY GOOD IDEA TO READ THE NEXT SECTION
BEFORE UNPACKING YOUR DOMINION™ SUBWOOFER. UNPACKING THE
SUBWOOFER NEAR ITS FINAL LOCATION IS RECOMMENDED.
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