Safe & proper handling of your supernova, Unpacking your supernova – Earthquake Sound SuperNova MKV User Manual
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Dear Valued Customer,
Welcome to the eclectic world of Earthquake High
Fidelity sound systems; you are about to experience the 
SuperNova MKV subwoofer. This system is designed to 
dramatically enhance your enjoyment of music and films at 
home by adding power and impact to low frequency sound 
effects. 
Earthquake Sound Corporation is located in the heart
of the Silicon Valley. It specializes in manufacturing high end 
home and car audio products ranging from the smallest driver 
to the loudest subwoofer system. In its dedication to excel-
lence, Earthquake has maintained extensive programs in 
research and development to provide you with the highest 
quality audio products. 
This owner’s manual is designed to better acquaint
you with the SuperNova MKV subwoofer system and to guide 
you through the phases of system design and application. It is 
imperative that you read this manual in its entirety. 
EARTHQUAKE technicians and staff look forward to answer 
any questions you might have, please call (1-800-576-7944).
CAUTION: the SuperNova MKV is capable of generating high 
sound pressure levels. You should exercise caution when 
operating this subwoofer system. Long term exposures to high 
levels of sound pressure will cause permanent damage to your 
hearing. Sound pressure levels exceeding 85dB can be 
dangerous with constant exposure. Set your audio system to a 
comfortable loudness level. The SuperNova MKV subwoofer 
system is designed to generate high levels of low frequencies 
(110 dB to 128 dB at 15 Hz to 20 Hz) and this will transmit a 
tremendous amount of vibration into walls, shelves and the 
structure; thus causing sheet rock flexing, glass and other 
objects to fall off shelves. Earthquake Sound Corporation does 
not assume liability for damages resulting from the direct use of 
the SuperNova MKV, and urges users to play the SuperNova 
MKV in moderate levels. 
On A Personal Note...
Joseph J. Sahyoun - President and
inventor of the SLAPS - proudly
showing off a SLAPS12 at one of the
SuperNova assembly lines.
The
subwoofer system weighs over 80 Lbs. It is considerably heavy for
an average person to carry or maneuver. To prevent injuries and eliminate any possible 
damage to your SuperNova MKV, we encourage you to employ the help of a friend when 
unpacking the unit; further we suggest the following:
#1. Always wear a back support belt when carrying / lifting the SuperNova MKV.
#2. If possible, get someone to help you move the SuperNova MKV.
#3. Do not apply pressure or push against the face of the speaker; this will cause 
irreparable damage to the cone and suspension.
#4. When carrying the SuperNova MKV, make sure that the speaker is on the other 
side, away from your chest (eliminating the chance of pushing against the face of the 
speaker).
#5. Do not drop the SuperNova MKV or subject it to sudden shocks. This will damage 
the external finish and weaken the enclosure, creating air leaks.
#6. Avoid exposing the SuperNova MKV to moisture. Water will damage the wood 
structure as well as the amplifier and speakers.
#7. Cleaning the SuperNova MKV is best done using soft cloth; if needed, use mild 
detergent with water. Like with any other electrical unit, always unplug the MKV before 
cleaning it.
SuperNova MKV
Safe & Proper Handling Of Your SuperNova
Unpacking Your SuperNova
The SuperNova MKV is double boxed for product safety. We highly suggest having a 
padded surface and at least two (2) people to safely unpack the SuperNova MKV. 
Step 1
On a padded 
surface, carefully 
place the box on its 
side to remove the 
bottom packing tape 
and staples. 
Step 2
Without tilting the 
box too much, tug 
the bottom flaps 
outward and keep 
the protective foam 
in place. 
Step 3
Gently reposition the 
box upright. 
Step 4
Slide the box off, 
minding the protective 
foam on the top, 
bottom, and sides of 
the subwoofer.
