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Kicker 10 inch down-firing subwoofer enclosure and mono amp bundle

KICKER

KICKER 52CVTDF102 10" down-firing subwoofer & 46CXA4001 400 W amp bundle

SKU CH-497H-8S4H5

A down-firing 10-inch subwoofer enclosure paired with a 400-watt mono Class D amplifier, delivering 750-watt peak power and 90.7 dB sensitivity

  • TypeSubwoofers
  • Deep bass from compact 10-inch down-firing enclosure
  • 400-watt mono Class D amp drives sub with authority
  • Space-saving wedge fits behind seats or in cargo areas
  • KickEQ 6dB boost and variable crossover shape your sound
  • FIT+ integration accepts up to 40-volt signals for clean install

Bundle contents

This bundle pairs a Kicker 10-inch down-firing subwoofer enclosure with a matching 400-watt mono Class D amplifier. The subwoofer presents a 2-ohm load and is rated for 750 watts peak power with 90.7 dB sensitivity. It performs best with 180 to 375 watts of recommended power. The amplifier delivers 400 watts into a one-ohm load for strong bass output.

Thermal and electrical behaviour

The Class D amplifier topology provides efficient performance with reduced heat generation during normal use. Its compact chassis allows flexible mounting where airflow may be limited. The subwoofer enclosure is built for durability in automotive environments. Together they form a matched system that draws power cleanly without excessive strain on the vehicle electrical system.

Installation practicalities

The enclosure measures 20-1/4 inches wide, 13 inches high and tapers from 5-1/2 to 7-1/4 inches deep, fitting behind or under seats and in cargo areas. The amplifier includes a variable 12 dB crossover, 6 dB bass boost and subsonic filter for sound tuning. FIT+ technology enables integration with most factory radios and the amp accepts up to 40-volt input signals. This bundle suits buyers wanting a complete bass upgrade without separate component matching; it does not suit installations requiring a larger enclosure or higher continuous power handling.

Highlights

  • Deep bass from compact 10-inch down-firing enclosure
  • 400-watt mono Class D amp drives sub with authority
  • Space-saving wedge fits behind seats or in cargo areas
  • KickEQ 6dB boost and variable crossover shape your sound
  • FIT+ integration accepts up to 40-volt signals for clean install

Specifications

TypeSubwoofers

Questions about this item

How do I mount the down-firing enclosure and what step do people skip?

Secure the 20-1/4" wide box with brackets or bolts through the mounting feet; the step often missed is leaving at least one inch of clearance under the 13" height so the driver can move freely.

What part of this bundle will need attention or replacement first?

The amplifier's internal fuse is the only serviceable item; if it blows, replace it with the same amperage fuse — the subwoofer itself has no user-replaceable components.

At what point does the system hit its thermal limit during long listening sessions?

The Class D amp will engage its protection circuit first when the heatsink temperature exceeds its safe threshold, muting output until it cools.

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