QSC KS Series Subwoofers

QSC KS Series subwoofers offer high performance, flexibility, portability, and long-term reliability. Each model is equipped with powerful class D amplification, advanced DSP, high-output transducers, and innovative design to provide low frequency enhancement tailored to the needs of users in specific sound reinforcement applications.

The KS112 is a highly portable, single 12-inch bandpass design subwoofer, powered by a 2,000 watt amplifier. The cabinet is constructed of premium birch and includes high-quality, low noise casters.

The KS212C subwoofer uniquely provides all the benefits of cardioid deployment in a single, compact enclosure. Powered by a 3,600 watt amplifier and featuring dual 12-inch, long-excursion drivers, the KS212C subwoofer is unparalleled in its ability to manage low frequencies on the stage, producing a staggering 15 dB more output at the front of the cabinet than at the rear.

The KS118 3,600 watt active ported subwoofer features an 18-inch direct radiating driver for very high output and impressive low frequency performance. Onboard DSP offers capabilities such as adjustable crossover and delay, scene recall, and the ability to array two units in a cardioid arrangement.

Get more for your money with an exclusive QSC KS Series powered subwoofer bundle from Kraft Music. These package deals include the accessories you'll need to get the most out of your new powered sub, all for one low price. If you have any questions, please give us a call. Our knowledgeable Sales Advisors will be happy to assist in choosing the bundle that's right for you!

What Customers are Saying

I haven't experienced customer service like this in forever. I will be coming back to Kraft for any future needs. Thanks again for a fabulous instrument and superb service.

Eddy, Alabama
Just wanted to take minute and let you know I was impressed with the speed of delivery of my order. I used your 800 number...your salesman was personable, knowledgeable and professional. Again, thank you for your speedy delivery of the HOME ESSENTIALS BUNDLE.

Bonnie, Michigan
Hey, your service was great. I received all that I wanted in perfect condition and really quick. Yes, it exceeded my expectations since the beginning when I saw those great bundles available.

Maer, Utah
Just wanted to let you know that I am thrilled with my piano! I can’t believe I got the whole package for such a great price.

Angela, Nevada
Kraft Music made shopping and ordering clear and simple by putting together some really nice bundles. Your website is friendly, easy to navigate and my order shipped promptly. I definitely recommend shopping with Kraft Music.

Paul, Texas
Your company's service was outstanding. Shipping was prompt. Online shopping was great. Service certainly did exceed my expectations.

Glen, Washington
The service and product is wonderful in every respect! Very helpful and even funny sales representative, impressively quick shipping, and great quality instrument. Our young daughter is very much enjoying it. Thank you for everything!

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I'm very happy with the process and the service you provided. The piano is great! I wouldn't hesitate to refer you to others and to contact you for other needs. Thanks for everything!

Ellen, California
My experience with Kraft music was great. Should I need anything else, I will definitely come back to Kraft Music. I will also refer anyone who is looking for music equipment to ya'll. Thanks so much.

Ryan, Louisiana
It seems like in this day and age, few companies offer really good service. I would definitely recommend your company to others, and I would rate the service as exceptional.

Sherryl, Colarado

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