JL Audio Dominion d108, Owner'S Manual

Page: 27 / 33

Page 27 | d108 & d110
ENGLISH
FREQUENTLY ASKED QUESTIONS
Can I place objects on my subwoofer?
We do not recommend placing any items on the subwoofer cabinet as they may
vibrate, causing undesirable noise and possible damage to the finish. Under no
circumstances should any object containing liquid be placed on the cabinet.
Will my electric bill be high if I leave the subwoofer plugged in?
Whenever it is plugged into AC power, the Dominion™ amplifier is only powered
up when a significant signal is detected at the inputs. When in low power standby,
only “housekeeping” circuits remain on, which draw negligible amounts of power
from the outlet (less than 0.5 watt).
Should I unplug the subwoofer during a thunderstorm or extended absence?
YES. You should unplug your subwoofer during (or before) thunderstorms.
This will prevent any possible damage from voltage spikes due to lightning. In
these conditions, it’s a good idea to unplug all of your audio/video components.
Unplugging your audio/video equipment before an extended absence is highly
recommended, in the event that a storm event occurs during that absence.
Is it safe to use my Dominion™ outdoors, in a sauna or on a pool deck?
NO. The Dominion™ is only designed for operation in dry, indoor environments.
Is the Dominion™ magnetically shielded?
NO. To avoid magnetic distortion with certain television types, place the
subwoofer at least 3-4 feet (1 - 1.5m) from your screen. If you notice any
discoloration in the picture, try moving the subwoofer further away until these
artifacts disappear.