Earthquake Sound K-10 Kompressor Subwoofer Tube drops to $238.69

Down $36 from the usual price.

Bass enthusiasts looking to add serious low-end to their car audio setup can grab the Earthquake Sound K-10 Kompressor Subwoofer Tube drops to $238.69 - save $36. This 10-inch powered tube packs Earthquake's proprietary SLAPS technology for deep, aggressive sub-bass that hits harder than most traditional box subs in its class.

THE DEAL

Earthquake Sound K-10 Kompressor Subwoofer Tube

$238.69 (was $274.69) - Save $36 (13% off)

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ExpiresNo end date listed

Get This Deal

For just $238.69, below its 30-day average of $274.69. The 90-day average sits at $288.58 and the 180-day average at $283.85, so this price cuts deeper than what the market has sustained over the last several months.

If you have been tracking this subwoofer, now is the first real window to buy under $240.

What You're Getting

The K-10 is a 10-inch powered subwoofer tube loaded with Earthquake Sound's SLAPS (Subharmonic Low Audio Processing System) technology. It delivers 800 watts max output with a frequency response of 20Hz to 1.5 kHz, covering the deepest bass frequencies most car speakers cannot touch. The tube design makes it easier to mount in tight trunk or cargo spaces compared to a traditional square enclosure.

Who This Is For

Best for car audio owners who want bass without the complexity of building a custom box or adding a separate amplifier. The self-contained tube format means you wire it in, tune it, and go.

Skip this if you need a free-air sub or are building a competition-grade SPL system that demands a ported box setup.

Final Verdict

The K-10 Kompressor delivers punchy, room-filling sub-bass at a price that undercuts its own three-month average by nearly $50. For anyone running factory speakers or a basic aftermarket head unit. This is the simplest path to real low-end without a major install project.