DLF-406

DLF-406

4 x 6.5″ Low Frequency Loudspeaker Companion for CLA Mid-Bass Loudspeakers

The DLF-406 is a compact dipole loudspeaker designed to augment the mid-bass performance of CLA Series Line Arrays in a biamplified or triamplified configuration.

It features four 6.5” drivers in separate sealed enclosures spaced to take advantage of the dipole cancellation effect in the 150 Hz to 325 Hz frequency range. Below this range, the loudspeaker behaves as a conventional low-frequency system. Its dipole behavior extends the vertical pattern control of CLA Series line array loudspeakers more than an octave and allows for increased system SPL.

Each driver is terminated separately, allowing them to be individually powered and delayed for upward or downward steering of the vertical coverage pattern.

Key Features
  • 150 Hz to 325Hz ± 3dB Power Bandwidth
  • Dipole Diver Spacing
  • Individual Circuits Allow for Upward or Downward Steering
  • Very Slim Profile
Applications
  • Houses of Worship
  • Lecture Halls
  • Classrooms
  • Presentation Spaces

Nominal Data

Frequency Response: 80 Hz-–325 Hz ±3dB
Power Handling 700 W long term program (AES-2)
Nominal Coverage 60° V x 120° H
Maximum Long-term Output 114 dB
Peak Output 120 dB

Data Sheet

Dimensional Drawings