Self Powered



LSS's DG118 loudspeaker system provides high output, low distortion sound reinforcement. This system was designed for a wide range of professional applications.

Speaker Power

• 700 W (EIAJ) - 8 Ohms
• 1400 W (PEAK) - 8 Ohms
360° (single unit)
(97dB 1 Watt @ 1 m)
125 dB Max SPL (EIAJ) calc. 
128 dB Max SPL (PEAK) calc. 

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The 460 mm (18")  low frequency woofer with 100 mm (4") split winding voice coil provides higher performance and very high peak output for small concert sound. The DG118A powering mode is self powered with digital power module.


LSS DG118A is a reflex subwoofer dedicated for portable applications or small fixed installations.

  • 18" Reflex Subwoofer System
  • Pole Mount Cup Included
  • Powering Mode: Self Powered with 1500 W Digital Power Module
  • For Touring or Permanent Installation


Dimensions mm (±1 mm)
• Height 660
• Width 590
• Depth 600

Weights Kilograms
• Net Weight 46
• Shipping Weight 49
• System Configuration reflex subwoofer

Enclosure Material

• Enclosure Material: Birch Plywood of 15 mm
• Finish: Texture Polyurethane Black Paint
• Suspension: Pole Mount Cup
• Grille: Powder Coated Perforated Steel with anti-dust foam
• Connectors: Neutrik XLR In & Out + AC Power: 240V, Powercon In & Out


Frequency Response
• ±5 dB 35 Hz to 150 Hz
• -10 dB 30 Hz

Sensitivity (dB 1 Watt @ 1 m)
• LF 97dB

Max SPL Calculated
• 125 dB

Nominal Input Impedance (Ohms)
• LF 8

Power Handling (Watts EIAJ)
• LF 700 W 

Nominal Dispersion 
• 360° (single unit); varies with number of units and configuration

Product Series DG
• LF Subsystem & Loading One 460 mm (18") woofer vented
• Powering mode is self powered with digital power module


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