HK Audio LINEAR-SUB-1800-A 1200 Watt 18" Active Subwoofer

Marsoni

M251S

$749.50

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

HK Audio LINEAR-SUB-1800-A 1200 Watt 18" Active SubwooferOverview The HK Audio LINEAR SUB 1800 A is a powerful 1200W active subwoofer designed to deliver deep, impactful bass for professional audio applications. Equipped with an 18" woofer and a 3" voice coil, this subwoofer can reach a maximum SPL of 132 dB, providing exceptional low frequency response down to 38 Hz. Ideal for use with mid high units from the LINEAR 3 and LINEAR 5 series, it can also serve as a bass extension for other systems, including

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The shelving unit was not as I had expected. It arrived damaged. The damage is on the under side though. They are hollow and not hardwood as I had expected. Save your money if you want something of good quality. These are like 3 pieces of pressed wood glued together. They are space saving and look great in my space. The mounting hardware it comes with was plenty enough to hang these but make sure you hang them in the studs if at all possible. Assembly was simple. It does come with a micro level. Which a kid or pet could accidentally swallow. It’s like pill capsule sized so just be careful when opening the package.

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Reviewed in the United States on May 26, 2026

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MacWestie

Battle Creek, US

★★★★★ 5

Great shelves!

Color: Grey, Size: 55 Inch, Style: 2 Pack

This shelf is lovely--simple and modern. My handyman said it was easy to install AND made a note to buy it for his own rental units because he said the internal supports were very sturdy. Fast delivery and exactly as described--and the price is nice, too.

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Reviewed in the United States on April 17, 2026

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Megan Moore

San Leandro, US

★★★★★ 5

Good size and quality

Easy installation, been up on the wall for several months now and they're exactly what we were looking for. Pretty sturdy, good quality. First order of these came broken but they replaced them no problem.

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Reviewed in the United States on May 31, 2026

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Mom of 4

Draper, US

★★★★★ 5

Open kitchen concept came alive ❤️

Love these shelves and recommend to others. They are sturdy with the mounting bracket system and look great. It was easy to install with another set of hands. The material has the look I wanted and there were no missing parts!

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Reviewed in the United States on April 2, 2026

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Lorinna

Chelsea, US

★★★★★ 5

BEAUTIFUL QUALITY LOOK!

Color: Rustic Brown, Size: 48 Inch, Style: 2 Pack, Color: Rustic Brown, Size: 48 Inch, Style: 2 Pack

Absolutely Love These!! easy to Install They can Carry a Nice Load!! Super Durable!! Lock Pleasing to the eyes!!

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Reviewed in the United States on May 30, 2026