Each speaker features an aluminum-coated polypropylene
woofer. Aluminum adds strength and heat resistance to polypropylene, resulting
in reduced distortion and improved reliability.
Air-injected Rubber Surrounds:
For a smoother response and improved durability, the woofers use air-injected
Titanium-coated PEI Balanced-dome
speaker has a 7/16" titanium-coated PEI balanced-dome tweeter. PEI
(Polyetherimide) is a polymer that offers high resistance against harsh
environmental extremes, superior rigidity, and sonic purity. When combined with
titanium, the result is a tweeter that delivers crisp, clear highs.
The speakers can be mounted in a metric 4"x6" opening, or, using the
supplied adapter rings, the speakers can be mounted in a U.S. standard
4"x6" opening. The Crutchfield database contains the measurements of
the speakers using the adapter rings in a U.S. standard 4"x6" opening.
When used without the adapter rings in a metric 4"x6" opening, the
speakers have the following measurements:
- Depth as top:
- Mounting height:
- Flange height:
- Depth as bottom:
- Tweeter protrusion:
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.