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Earthquake’s Super Wide Edge
Surround allows the driver to utilize all of
working parts and maximize piston area
to the full potential eventually resulting in
more SPL and overall better sound
quality.
1) - Wide Polyether Surround
This invention includes all of the moving
parts of the speakers. These parts which
include the V.C., cone, dust-cap,
surround, bridge and spiders are
connected to each other and reinforced at
the joints. This design helps eliminate
wobbles and offsets usually caused by,
non-linear spiders, V.C.s and other
factory offset parts.
2) - Triangular Lattice
The HoLeeS spider is centered and
pressed between two specially designed
rings that keep the spider linear at all
times and improve suspension life.
3) - Spider Ring
The “PSP” terminal may be one of the
most unique features on the HoLeeS.
This terminal is stylish and is extremely
easy to use. When directions are
followed any level of installer can
quickly have their amplifier hooked up
quickly. The PSP terminal allows users
to easily wire their speaker according
to their amplifiers specs.
4) - PSP Terminal (Patent Pending)
4
Fuse Inserts
8-Gauge Speaker Terminals
Hex tightening
screws
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NEW TECHNOLOGIES
800-576-7944 www.earthquakesound.com•
Sound That Will Move You
The HoleeS subwoofers are all about improving the moving parts design of a speaker.
Current speaker designs suffer from several compromising parts that play a major role in
producing a high level of distortions. A huge trend that many designers follow is to increase
the excursion of the driver for a couple of added dB. This may be a good
temporary band-aid, but they still lack compatible parts for the type of excursion that is
being dealt with. If you increase the excursion, you need strong, reliable and better
engineered parts to do the job. If this is not done (which it usually isn’t), then the speaker
will be weak and will have a high level of deformation, non-linearity and distortion. The
HoleeS’ design blocks these bad but common traits from passing on and supports
better over all bass reproduction and sound quality.