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Can-Am  |  SKU: AFP-HD11-210BOX

Can-Am Defender 2 10" Under-Seat Ported Subwoofer Box (HD11)

$1,699.99
Amplifier
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Description
Fitment Note: NOT compatible with HD7 - HD10 Models. Will fit HD11 models.

Water/Moisture: Our under-seat sub boxes are resin-coated and covered with a durable, water-resistant coating. They are not designed to be submerged under water. If submerged, inspect and remove any water to prolong the unit's life.

Can Am Defender 2 10" Under-Seat Subwoofer Box

  • Loaded with TWO(2) DD Audio 10in 500 series D4 subwoofers
    RMS: 1400 watts Total (700W Each Sub)
    Peak: 4200 watts Total (2100W Each Sub)
    Final Impedance: Wired for Dual-4Ω 
    NOTE: If combined with our amplifier, final impedance will be 1Ω at 900W total.
  • Optional: Amplifier
    900W / Single-channel
    Includes flush-mount plate
  • Black textured finished enclosure

    Take your off-road audio to the next level with our HD11 Defender under-seat subwoofer enclosure. Purpose-built for the 2026 Can-Am Defender HD11 models, this enclosure fits neatly beneath the driver’s seat—and in Defender Max models, it installs precisely under the front seat—giving you powerful bass without sacrificing cabin space.

    Features:

    • Custom-Fit for the HD11 Defender: This enclosure is engineered specifically around the updated HD11 seat layout. In Defender Max editions, it’s shaped to nest perfectly beneath the front seat, maximizing usable space while maintaining exceptional audio performance.
    • Two 10-Inch Subwoofers: Equipped with a pair of hard-hitting 10-inch subs, this HD11 Defender enclosure delivers tight, deep bass that adds richness and impact to every ride.
    • Simple, Secure Installation: Designed with convenience in mind, this Can-Am Defender subwoofer system mounts directly under the seat and locks in place with just two bolts—letting you upgrade your sound system quickly and get back on the trail.
    • Ready for Real-World Riding: Built to handle the elements, this rugged enclosure and its subs are made for the same demanding environments as your Defender. Dust, moisture, and rough terrain are no match for its consistent, high-quality performance.

    Transform Your Adventure with Premium Sound:

    This under-seat HD11 subwoofer enclosure isn’t just another add-on—it’s a serious enhancement for riders who expect top-tier audio on every outing. With its durable construction, easy installation, and precise HD11 fitment, your Defender gains a richer, more powerful soundtrack. Feel the depth, enjoy the clarity, and bring a new level of excitement to every adventure.

    Warranty

    One year limited warranty on all electronics and stereo tops

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