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 open the box,
verify contents, 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.
Glass Fiber Cone: The cone is glass fiber, a rigid, yet light
weight material that minimizes cone flex, resulting in low distortion and improved
Butyl Surround: The surround is butyl rubber to promote long
life and durability.
Dual 4-ohm Voice Coils: This woofer features two 4-ohm voice
coils that offer wiring flexibility. When the voice coils are wired in parallel,
the woofer presents a 2-ohm load. When the voice coils are wired in series, the
woofer presents an 8-ohm load.
Binding Posts: The 5-way binding post speaker terminals will
accept spade connectors, single or dual banana plugs, pin connectors, or bare
wire up to 10 gauge.
Concealing Ring: The woofer includes a removable, rubber
gasket/concealing ring used to hide the woofer's mounting screws for a neat
and professional looking installation.
Sealed Box Volume: The recommended sealed box volume is 1.24
ft³ (from 0.99 ft³ to 1.41 ft³ is acceptable).
Vented Box Volume: The recommended vented box volume is
1.38 ft³ with a 2.8" diameter x 9.1" long port (1.13 ft³ to 2.05 ft³