HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18

HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active Subwoofer

Marsoni

M251S

$1999.50

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

HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active SubwooferGTIN 13 The LINEAR 9 118 Sub BA is a powerful 18" dual vented bandpass subwoofer. The generous size of the cabinet allows for an exceptionally high sound pressure level with a low cut off frequency at the same time. This makes this subwoofer not only a perfect partner for powerful full range speakers, but also an ideal sub low extension for the direct radiating LINEAR 9 118 Sub A. Thanks to the integrated presets, cardioid setups can be implemented

Easy Shipping

Quick Dispatch:

Your HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active Subwoofer orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active Subwoofer ships.

Need Help?
Questions about HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active Subwoofer, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HK Audio LINEAR-9-118-SUB-BA-U - 1100 Watt 2 x 18" Active Subwoofer in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I love this book ~ author provides a very intriguing process he has gone through and continues to go through to learn to understand and communicate with animals, particularly the wild ones. Very intriguing with down to earth, practical suggestions for how the reader can do the same. Really wonderful!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 4, 2025

Verified Purchase

EmilyH

Bozeman, US

★★★★★ 5

Great trivia, perfect gift for history lovers!

Format: Paperback

Great range of trivia questions! Simple enough to enjoy but challenging enough to have fun. Super fun to read through with a friend or group, we actually used this as part of a game night and had a blast!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 19, 2026

Verified Purchase

Joey Christine

Fort Morgan, US

★★★★★ 5

Educational & Interesting Bathroom Reader

Format: Paperback

I bought this for my husband for Christmas given that he loves history. I figured it’d be a hit as a bathroom reader… I was right and it’s become a fixture right next to the toilet paper! He likes that it challenges him to think. Now there’s no need to take his phone into the bathroom!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 25, 2026

Verified Purchase

Lisa Clark

Lexington, US

★★★★★ 5

Great trivia!

Format: Paperback

This is a great read! Especially for history buffs. Great to get yourself ready for trivia for scholastic bowl! Highly recommend!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 1, 2026

Verified Purchase

David P.

Boise, US

★★★★★ 4

BCE? No, it is BC!

Format: Paperback

I love history; there is a lot in this book I did not know. It is definitely a challenge and a great way to learn. I took off one star (considered taking off two) because the author uses the non-Christian term of BCE. I HATE seeing that instead of what it really is BC - before Christ! I wonder if he is an atheist.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 27, 2025