2 × 18 inch subwoofer

The VTx218 is a subwoofer designed for VTx linear arrays. With the combination of speakers, the powerful power can meet the sound reinforcement from thousands of medium-sized sound reinforcements to hundreds of thousands of large-scale comprehensive venues. It makes the whole system easy to use, quick and easy to use, easy to install and transport. The unique horn-loaded bandpass technology delivers unparalleled performance and long-range projection.

VTx-218 Features
The 1600W labyrinth reflection ultra-low system, 30Hz low-frequency lower limit laminar flow inverting hole increases the peak sound pressure level and reduces noise.
Maximum sound pressure 139db
Double 18 high power double elastic wave magnetic low frequency speaker

Application
Flexible use for distributed sound reinforcement / medium-sized main sound reinforcement applications / mobile performance and fixed installation / compact and sturdy cabinet / flexible suspension.

Specifications

Audio parameters
  Sound type                      Double 18 inch ultra low sound
  Woofer                            2x 18" high power neodymium subwoofer (waterproof, 4" voice coil)
  Frequency range               30Hz - 100Hz (+/-3dB)
  Max SPL                          133dB (continuous), 139dB (peak)
  Sensitivity (1W@1m)        102dB
  Impedance                      4 ohms
  Power                             1600W (continuous / RMS) / 3200W (peak)
  Recommended power        4200W, 4 ohms
  Physical parameter
  Box material                    18mm Baltic birch
  Painting process Polyurea high-efficiency anti-wear waterproof paint, black
  Dimensions                     548mm x 1340mm x 700mm (H x W x D)

  net weight                      73 kg
  Gross weight                   81.2 kg
  Black epoxy perforated iron mesh, adhesive high-viscosity audio special cotton
  Connector                        2x NL 4 (NEUTRIK), 1+/1-, 2+/2- (signal through full range speaker)
  Support rod hole              2 X M20
  Ergonomic handle            √