QSC KS118 Powered Subwoofer

₹156,999

The QSC KS118 Will Beef Up Your PA with 3,600 Watts of Bass Does your PA system need a bass infusion? Get the QSC KS118 — it delivers the goods. This 3,600-watt active subwoofer yields extreme output…

In Stock SKU: KS118

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Product Overview

The QSC KS118 Will Beef Up Your PA with 3,600 Watts of Bass

Does your PA system need a bass infusion? Get the QSC KS118 — it delivers the goods. This 3,600-watt active subwoofer yields extreme output with impressive low-frequency performance. Its 18" long-excursion, direct-radiating driver facilitates exceptional punch while maintaining ample low-end extension. Need more bass for electronic, dance, or club music? No problem. Activate the QSC KS118’s DEEP mode, and you’ll be shaking the rafters. Setup is a breeze, thanks to an adjustable crossover with savable/recallable scenes for common applications. Too much bass onstage? Just add a second KS118, place it in cardioid mode, and you’ll keep bass in its place. The QSC KS118 also includes an M20-threaded pole socket, swivel casters, and a rugged painted wood enclosure.

The KS Series packs massive power into a lightweight subwoofer

QSC's lightweight yet powerful KS Series sets a new standard for powered subwoofers. Their innovative Class D power modules are the epitome of efficient. Enjoy sonic clarity, robust output, and powerful digital signal processing. Premium-grade materials and advanced construction processes ensure reliability and durability. And deployment options allow for a range of live and installed applications.

QSC products deliver power, reliability, and portability

QSC KS118's PA loudspeakers, power amplifiers, and digital mixers bring live sound into the modern age. For over 40 years, QSC has been producing leading-edge sound products that meet even the most demanding standards. We are proud to offer a full lineup of QSC's active PA speakers, passive PA speakers, ultra-efficient power amps, and advanced TouchMix mixers. Built to satisfy any live sound setup, QSC products deliver the perfect combination of power, reliability, and lightweight, compact portability.

QSC KS118 Powered Subwoofer Features:

3,600-watt 18" powered subwoofer
2 XLR/TRS combo inputs accommodate a variety of sources
Selectable DEEP mode for extra low-frequency extension
Omnidirectional and cardioid radiation modes (cardioid setup requires 2 units)
Adjustable crossover and savable/recallable scenes for common applications
Built-in limiter safeguards against excessive levels
M20-threaded sockets allow deployment in either vertical or horizontal positions
Locking IEC power connector prevents unexpected disconnections
Low-noise, heavy-duty casters enable easy rolling
Rugged painted wood enclosure

Tech Specs

Powered/Unpowered:Powered
LF Driver Size:18"
Inputs:2 x XLR-1/4" combo
Total Power:3600W Class D
Outputs:2 x XLR
Frequency Range:35Hz-111hz (-10 dB)
Frequency Response:41Hz-98Hz (-6 dB)
Maximum Peak SPL:136 dB SPL @ 1m
Mounting Options:Floor, Pole
Power Source:Standard IEC AC cable
Enclosure Material:Birch Plywood
Height:25.2"
Width:20.5"
Depth:30.9"
Weight:104 lbs.
Manufacturer Part Number:KS118-NA

Technical Specifications

Brand	QSC
Category	Powered Speakers
SKU	KS118

Availability	In Stock
Warranty	Official Brand Warranty
Shipping	Pan-India, 2–4 days

Key Features

100% Genuine Authentic product, authorized dealer

Official Warranty Full manufacturer warranty included

Fast Delivery Quick & safe shipping across India

Easy Returns 7-day hassle-free returns

Expert Support Talk to our audio specialists

Secure Payments Encrypted, trusted checkout

What's in the Box

1 × QSC KS118 Powered Subwoofer
1 × Power Cable
1 × User Manual & Quick Start Guide
1 × Official Warranty Card

Frequently Asked Questions

Is this product suitable for professional / live use?

Absolutely. This unit is engineered for live performances, events, DJ setups and installations — delivering powerful, clear, road-ready audio for venues of every size.

What kind of connectivity and inputs does it offer?

It offers professional connectivity including combo XLR/TRS inputs and an XLR pass-thru, so you can chain multiple units and connect mixers, mics and instruments with ease.

Does it come with a warranty?

Yes. Every product ships with the official manufacturer warranty plus genuine-product assurance from Electronic Emporium, an authorized dealer.

How long will it take to deliver?

Orders are usually delivered within 2–4 business days across India. Delivery timelines may vary slightly based on your location and product availability.

What is your return policy?

We offer a 7-day easy return on unopened products. Just reach out to our support team and we will guide you through a hassle-free return.

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Delivery Timeline

Usually delivered within 2-4 business days across India.

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Return Policy

7-day easy return on unopened products.

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Official Warranty