LD Systems DAVE 18 G4X Subwoofer

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SKU: LDDAVE18G4XSUB Category:

Build deep, controlled low end with the LD Systems DAVE 18 G4X Subwoofer. An 18″ ferrite driver, Class D amplification, DSP processing, and a rugged bass reflex cabinet suit demanding PA setups.

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Please note: This product has been discontinued.

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LD Systems DAVE 18 G4X Subwoofer

Bring a solid low-frequency foundation to professional PA work with the DAVE 18 G4X Subwoofer. Its 18″ ferrite bass driver, Class D amplification, and advanced DSP processing work within a bass reflex design to deliver deep, controlled bass for DJ performances, live sound, and events.

Strong Low-End for PA Work

Firstly, the 18″ bass driver and 4″ voice coil are built for substantial low-frequency output. Also, the optimised bass reflex enclosure keeps the response clean and punchy. With 4000 W peak and 2000 W RMS system power, the subwoofer forms the low-end foundation of an LD Systems DAVE 18 G4X 2.1 PA system.

Efficient Power and Protection

Class D amplification delivers the system’s rated power while maintaining efficient operation. Limiter, overload, and short-circuit protection add reassurance when the subwoofer is working hard during demanding performances, helping keep operation reliable across DJ, live sound, and event applications.

Ready for Mobile or Installed Setups

A robust multiplex enclosure, using 15mm and 18mm material, is finished with a durable polyurea coating. All for resistance against wear and transport damage. Two integrated carrying handles make setup and breakdown easier. Meanwhile, the compact transport-friendly construction suits both mobile and installed applications.

Built for a Complete System

Designed for LD Systems DAVE 18 G4X system setups, this active subwoofer adds focused low-frequency weight without changing the system’s practical workflow. The aluminium front grille covers the front of the cabinet, and the bass reflex design complements the active 2.1 PA format.

Key Features

  • Deep, controlled bass from an 18″ ferrite driver and 4″ voice coil
  • High system power from Class D amplification
  • Reliable operation with limiter, overload, and short-circuit protection
  • Durable polyurea-coated multiplex construction for demanding use
  • Easier handling with two integrated carrying handles
  • 18″ powered subwoofer design for the LD Systems DAVE 18 G4X system
  • 4000 W peak / 2000 W RMS system power output
  • 18″ ferrite bass driver with 4″ voice coil
  • Class D amplification with limiter, overload, and short-circuit protection
  • Bass reflex enclosure with polyurea-coated multiplex cabinet
  • Aluminium front grille and two integrated carrying handles

Speaker Type: Active subwoofer
System Type: 2.1 PA system subwoofer
Bass Driver Size: 18″
Bass Driver Magnet: Ferrite
Bass Voice Coil: 4″
Amplifier Class: Class D
Peak Output Power: 4000 W (system)
RMS Output Power: 2000 W (system)
Max SPL Peak: 134 dB
Max SPL Average: 126 dB
Frequency Response: 30 Hz – 20 kHz (system specification)
Crossover Frequency: 105 Hz
Design: Bass reflex
Protection Features: Limiter, short circuit, overload
Material: Multiplex 15mm / 18mm
Surface Coating: Polyurea
Front Grille Material: Aluminium
Number of Handles: 2
Width: 545 mm
Height: 640 mm
Depth: 665 mm
Weight: 43.8 kg

For more information, please visit the manufacturer's website.