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The IB4
drivers are the secret weapon of many IASCA World
Champions because of their phenomenal sound quality,
efficiency and ability to perform using the car's trunk
or doors as an enclosure.
IB4's feature lightweight pulp cones as well as special
suspensions and motors specifically designed for the
demands of infinite-baffle applications. If you want
outstanding bass performance but are unwilling to
sacrifice storage space, these special speakers are for
you.
Available in 8", 10" and 12" sizes.
IB4's are only offered in single voice coil 8 ohm
versions. |
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8IB4
The 8IB4 is a highly efficient 8-inch woofer
designed for infinite-baffle applications.
It will deliver very deep and linear
sub-bass and it is also very well suited for
midbass duty.
Nominal Diameter: 8 inches (200 mm)
Continuous Power Handling: 75 Watts
Voice Coil: 1.5" diameter, 2-layer, Kapton
former
Available Configurations: 8 ohm (Single
Voice Coil)
Xmax (one-way, linear): 0.34" (8.6 mm)
Sealed Enclosure Range: Not applicable
Ported Enclosure Range: Not applicable
VRC Technology: NO |
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10IB4
The 10IB4 is a highly efficient 10-inch
woofer designed for infinite-baffle
applications. It will deliver very deep and
linear sub-bass and it is also very well
suited for high-power midbass duty.
Nominal Diameter: 10 inches (250 mm)
Continuous Power Handling: 100 Watts
Voice Coil: 2.0" diameter, 2-layer, Kapton
former
Available Configurations: 8 ohm (Single
Voice Coil)
Xmax (one-way, linear): 0.30" (7.6 mm)
Sealed Enclosure Range: Not applicable
Ported Enclosure Range: Not applicable
VRC Technology: NO |
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12IB4
The 12IB4 is a highly efficient 12-inch
woofer designed for infinite-baffle
applications. It will deliver very deep and
linear sub-bass, given sufficient volume
behind it.
Nominal Diameter: 12inches (250 mm)
Continuous Power Handling: 125 Watts
Voice Coil: 2.0" diameter, 2-layer, Kapton
former
Available Configurations: 8 ohm (Single
Voice Coil)
Xmax (one-way, linear): 0.29" (7.3 mm)
Sealed Enclosure Range: Not applicable
Ported Enclosure Range: Not applicable
VRC Technology: NO |
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