The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs and performance venues. Featuring an 18-inch direct radiating driver powered by a 3600 Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies.
On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement. Highly transportable, the rugged enclosure features comfortable handles and four low noise casters. An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.
- 3600 Watt Class D amplifier module
- 18 inch (460 mm) long excursion direct
- Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
- Selectable DEEP™ mode for extremely low frequency extension
- Adjustable crossover and delay
- Scenes for commonly-used applications that can be saved/recalled
- Refined, professional and elegant appearance in any application
- Rugged painted wood enclosure for lasting durability
- Vertical or horizontal deployment (M20 threaded pole receiver for vertical setup)
- Four low-noise, heavy-duty casters
- Optional transport cover, temporary weather cover, KS-LOC security cover and 35 mm loudspeaker pole accessories available
- 6-Year Warranty with product registration
SKU | QSC-KS118CBK |
Vendor | QSC |
Active Passive | Active |
MPN | KS118-NA |
Product Unique Features |
Four low-noise, heavy-duty casters Selectable DEEP™ mode for extremely low frequency extension |
Speaker Application | Subwoofer |
Speaker Size Filterable | 18 |
Connectors | 2 x 1/4" / XLR Combo 2 x XLR |
Enclosure Material | Wood |
Pole Mount | M20 Threaded |
Power | 3600 Watts |
Product Weight | 124.5lbs |
Protection Circuit | Yes |
Width | 29.25" |
Depth | 35.25" |
Height | 22.5" |
QSC warrants hardware products and accessories, manufactured by or for the QSC brand ('QSC Product') that are purchased from a QSC-authorized dealer against defects in materials and manufacture for the applicable period described below (the 'Warranty Period). Some Warranties may be extended by registering the product with QSC. See QSC's website for more details.
1 Year
- TouchMix Series
- CP Series
3 Years
- K.2 Series
- KS Series
- KW Series
- KLA Series
- L Class
- E Series
- GX Series
- GXD Series
- RMXa Series
- PowerLight 3 Series
Accessories carry a limited Limited 90 day warranty, including:
- Product covers
- Carrying totes
- Loudspeaker mounting hardware
- Service parts and board assemblies
YOUR MUSIC TECHNOLOGY STORE SINCE 1984