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The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainers, AV production and clubs/venues applications.

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.

  • Very high output with impressive low frequency performance
  • 3600 Watt Class D amplifier module
  • 18 inch (460 mm) long excursion direct radiating driver
  • 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, KS-LOC security cover and 35 mm loudspeaker pole accessories available
  • 6-Year Warranty with product registration
  • Configuration
    • Direct Radiating
  • LF Transducer
    • 460 mm (18 in), Cone
  • Frequency Response (-6 dB)
    • 41 Hz - 98 Hz
  • Frequency Range (-10 dB)
    • 35 Hz - 111 Hz
  • Nominal Coverage Angle
    • Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
  • Maximum Rated SPL1
    • 136 dB @ 1 m (peak)
  • Amplifier
    • Class D
    • 3600W (peak)
  • Cooling
    • Low-noise, variable speed fan
  • Controls
    • Power On/Off
    • Gain Control
    • Rotary encoder
    • 2 × selection buttons
  • Indicators
    • 2 × Power LED (front and rear)
    • Input Signal LED
    • Limiter active LED
  • Connectors
    • 2 × locking XLR/F ¼ inch combo
    • 2 × XLR/M (Loop-thru Output)
    • 1 × locking IEC power connector
  • AC Power Input
    • Universal power supply 100 – 240 VAC, 50 – 60 Hz
  • AC Power Consumption (⅛ power)
    • 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A

Enclosure Details

  • Enclosure
    • 15 mm birch plywood
  • Color
    • Black (RAL 9011)
  • Grille
    • 16-gauge Black Powder Coated Steel
  • Speaker Dimensions (H×W×D)
    • 640 × 520 × 785 mm
    • 2 × 20.5 × 30.9 in
  • Carton Dimensions (H×W×D)
    • 572 × 743 × 896 mm
    • 5 × 29.3 × 35.3 in
  • Net Weight
    • 47 kg / 104 lb (including casters)
  • Shipping Weight
    • 5 kg / 124.6 lb
  • Regulatory
    • CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
  • Included Accessories
    • 4 × Low-Noise, Heavy Duty Casters

QSC KS118 3600W Active Subwoofer

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SPECIFICATIONS:

The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainers, AV production and clubs/venues applications.

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.

  • Very high output with impressive low frequency performance
  • 3600 Watt Class D amplifier module
  • 18 inch (460 mm) long excursion direct radiating driver
  • 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, KS-LOC security cover and 35 mm loudspeaker pole accessories available
  • 6-Year Warranty with product registration
  • Configuration
    • Direct Radiating
  • LF Transducer
    • 460 mm (18 in), Cone
  • Frequency Response (-6 dB)
    • 41 Hz - 98 Hz
  • Frequency Range (-10 dB)
    • 35 Hz - 111 Hz
  • Nominal Coverage Angle
    • Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
  • Maximum Rated SPL1
    • 136 dB @ 1 m (peak)
  • Amplifier
    • Class D
    • 3600W (peak)
  • Cooling
    • Low-noise, variable speed fan
  • Controls
    • Power On/Off
    • Gain Control
    • Rotary encoder
    • 2 × selection buttons
  • Indicators
    • 2 × Power LED (front and rear)
    • Input Signal LED
    • Limiter active LED
  • Connectors
    • 2 × locking XLR/F ¼ inch combo
    • 2 × XLR/M (Loop-thru Output)
    • 1 × locking IEC power connector
  • AC Power Input
    • Universal power supply 100 – 240 VAC, 50 – 60 Hz
  • AC Power Consumption (⅛ power)
    • 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A

Enclosure Details

  • Enclosure
    • 15 mm birch plywood
  • Color
    • Black (RAL 9011)
  • Grille
    • 16-gauge Black Powder Coated Steel
  • Speaker Dimensions (H×W×D)
    • 640 × 520 × 785 mm
    • 2 × 20.5 × 30.9 in
  • Carton Dimensions (H×W×D)
    • 572 × 743 × 896 mm
    • 5 × 29.3 × 35.3 in
  • Net Weight
    • 47 kg / 104 lb (including casters)
  • Shipping Weight
    • 5 kg / 124.6 lb
  • Regulatory
    • CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
  • Included Accessories
    • 4 × Low-Noise, Heavy Duty Casters
QSC KS118 18" Long Excursion 3600 Watt Sub with Deep Mode for Extreme Lows-speaker-QSC- Hermes Music
QSC KS118 3600W Active Subwoofer
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The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainers, AV production and clubs/venues applications.

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.

  • Very high output with impressive low frequency performance
  • 3600 Watt Class D amplifier module
  • 18 inch (460 mm) long excursion direct radiating driver
  • 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, KS-LOC security cover and 35 mm loudspeaker pole accessories available
  • 6-Year Warranty with product registration
  • Configuration
    • Direct Radiating
  • LF Transducer
    • 460 mm (18 in), Cone
  • Frequency Response (-6 dB)
    • 41 Hz - 98 Hz
  • Frequency Range (-10 dB)
    • 35 Hz - 111 Hz
  • Nominal Coverage Angle
    • Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)
  • Maximum Rated SPL1
    • 136 dB @ 1 m (peak)
  • Amplifier
    • Class D
    • 3600W (peak)
  • Cooling
    • Low-noise, variable speed fan
  • Controls
    • Power On/Off
    • Gain Control
    • Rotary encoder
    • 2 × selection buttons
  • Indicators
    • 2 × Power LED (front and rear)
    • Input Signal LED
    • Limiter active LED
  • Connectors
    • 2 × locking XLR/F ¼ inch combo
    • 2 × XLR/M (Loop-thru Output)
    • 1 × locking IEC power connector
  • AC Power Input
    • Universal power supply 100 – 240 VAC, 50 – 60 Hz
  • AC Power Consumption (⅛ power)
    • 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A

Enclosure Details

  • Enclosure
    • 15 mm birch plywood
  • Color
    • Black (RAL 9011)
  • Grille
    • 16-gauge Black Powder Coated Steel
  • Speaker Dimensions (H×W×D)
    • 640 × 520 × 785 mm
    • 2 × 20.5 × 30.9 in
  • Carton Dimensions (H×W×D)
    • 572 × 743 × 896 mm
    • 5 × 29.3 × 35.3 in
  • Net Weight
    • 47 kg / 104 lb (including casters)
  • Shipping Weight
    • 5 kg / 124.6 lb
  • Regulatory
    • CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
  • Included Accessories
    • 4 × Low-Noise, Heavy Duty Casters