Tweeter: Each speaker uses a type-S2, 3/4" Kortec dome
tweeter. Kortec is a silky fabric saturated on the underside with a proprietary
stiffening agent. Because the inside surface of the dome is ultra stiff, the
tweeter tracks the signal with ease and produces an excellent transient attack.
Simultaneously, the soft, self-dampening top layer eliminates unwanted
resonance, so the sound is smooth and articulate. The contoured tweeter plane delivers smooth
extension and strong on-axis and off-axis response.
Woofer: The copolymer woofer cone has a
durable butyl rubber surround and stands up to the harsh automotive environment.
Crossover: All SX speakers feature
specifically tuned crossovers to deliver the best blend between the tweeter and
woofer. Each also features tweeter protection for optimal performance and
The oversized 1-1/2" voice coil increases overall power handling and
The compact size of the magnet allows SX series speakers to fit where other high
quality speakers don't. Neodymium magnets offer extraordinary power-to-weight
ratio, approximately ten times the magnetic strength of a conventional
iron-ferrite magnet of equal size. The SX65 will fit in 6-3/4" applications when
the supplied bracket is used. The SX65 will also fit 6-1/2" speaker
applications, but drilling new screw holes will be necessary.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to
find elsewhere. That's because we have our own in-house Product Research
team. They verify what’s in the box, check the owner's manual, and record
dimensions, features and specs. We stay on top of new products and technologies
to help people make informed choices.