Is the Kicker 43VC124 worth it over a bare subwoofer?

It saves you building or buying an enclosure, since the Comp 12 comes loaded in a vented box. The bundle also adds an amp and wiring kit, so it covers a basic bass setup in one purchase.

How much power does the 43VC124 need?

Kicker recommends about 150 watts RMS for this enclosure. The included Rockville amp is rated well above that, so gain should be set conservatively to avoid overdriving the sub.

What impedance is the 43VC124?

It is a single 4-ohm terminal. That means one sub presents a 4-ohm load, so check that your amplifier is stable and rated for power at 4 ohms.

Is the enclosure vented or sealed?

It is vented, with a custom-made port. Vented boxes typically play louder and lower than sealed boxes of similar size, at the cost of a larger footprint.

The package includes the Kicker 43VC124 loaded enclosure, a Rockville RXA-T1 two-channel amplifier and a Rockville RWK81 8-gauge amp installation kit with copper RCA cables.

Will it fit in a truck or small trunk?

Kicker designed this enclosure to deliver bass in a very small space, and it is aimed at cars and trucks. Measure your available cargo area against the enclosure dimensions before buying.