HK Audio LINEAR-SUB-4000-U - 2400 Watt 2 x 18

HK Audio LINEAR-SUB-4000-U - 2400 Watt 2 x 18" Passive Subwoofer

Marsoni

M251S

$1299.50

Get it in 3 business days with 1 day shipping. Friday, May 29

HK Audio LINEAR-SUB-4000-U - 2400 Watt 2 x 18" Passive SubwooferGTIN 13 LINEAR SUB 4000 is a powerful 18? dual vented bandpass subwoofer. It is compatible with all LINEAR 5 full range speakers and mid high units and delivers an impressively powerful low frequency response from 30 to 100 Hertz. The subwoofer is the recommended extension to the LINEAR 5 LTS long throw powerhouse. It can be used as a subwoofer extension to the existing LINEAR SUB 2000, delivering powerful low bass with optional frequency separation.

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Reviewed in the United States on September 24, 2025

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marisol

Natrona Heights, US

★★★★★ 5

Muy buena

Huele delicioso. Me encanta para el cuerpo deja súper suave

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Reviewed in the United States on January 1, 2026

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Samuel Lee