18 inch 1800 Watts Active Line Array Subwoofer – KXL18AS

18 inch 1800 Watts Active Line Array Subwoofer – KXL18AS

The BlastKing KXL line array and ground stacked subwoofers allow the user a wide range of applications. From permanent installations to rentals, KXL has it all.
The KXL is designed for up to six of the KXL10A and one of the KXL15AS or KXL18AS, per side. The series is available in both active and passive configurations. For the venue that needs that extra BASS, recommended is the KXL218AS and KXL318AS ground stacked dual and triple 18” subwoofers!

KXL Series

SKU: KXL18AS Category:

Product Description

  • Power Rating RMS: 1000 Watts
  • Power Rating MAX: 1800 Watts
  • Frequency Response (+-3 dB): 50Hz-100Hz
  • Frequency Response (-10dB): 45Hz-100Hz
  • Maximum SPL: 129dB / 136dB (Peak)
  • LF Driver: 18” Woofer, 4” VC
  • Amplifier Type: Class-D with DSP
  • Input Connectors: XLR 20K ohms balanced
  • Output connectors: XLR balanced
  • Cooling System: Passive radiator
  • Enclosure: 18 mm Multilayer plywood
  • Coating: Water resistant black paint
  • Power Consumption: 1200 Watts
  • Power Voltage: 115-230V AC

Physical Specifications


  • Height: 20.1″/510 mm
  • Width: 22.83″/580 mm
  • Depth: 22.83″/580 mm
  • Weight: 90.2 Lbs / 41 Kg


  • Height: 22.05″/560 mm
  • Width: 25.2″/640 mm
  • Depth: 25″/635 mm
  • Weight: 95.7 Lbs / 43.5 Kg

Barcode: 686811893583

Download Owner’s Manual
Download Configuration Software
Download Optimal Configuration Presets

Additional Information



Speaker Size


Loudspeaker Series

KXL Series


Go to Top