DLS4 - 4

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California Proposition 65
DLS4 - 4", 8 Watt Loudspeaker with Dog Legs

Product Overview

Features and Benefits

  • 4" retrofit speaker with press fit grill and dog legs
  • Works in most new or retro-fit ceiling applications
  • Speaker type: 4", Paper
  • Transformer type: 70.7V / 100V-8 Watt
  • Power Taps- 0.5, 1, 2, 4, & 8 with 8 ohm bypass
  • Sensitivity: 92db average
  • Frequency Response: 50 Hz - 15 kHz, -/+1.0dB
  • Dispersion:105 degrees
  • UL Certified, UL1480


  • Commercial audio systems and solutions
  • Use for background music (BGM) and paging systems

DLS4 Summary

The DLS4 was specially designed for use in low ceiling paging and background music applications such as airports where wide dispersion, high efficiency and ease of installation are required.

The DLS4 is also well suited for use in rail stations, retail stores and hospitality applications.

The system consists of 4" high efficiency driver with a unique (patent pending) tap selector switch design to allow for easy system tuning. A full selection of taps up to 8 watts as well as an 8 ohm bypass setting is included for maximum system versatility. This switch "knob" also functions as a diffuser cone, providing smooth, even dispersion of the high frequency content from the center of the 4" driver.

DLS4 Diagrams

No available cross references for DLS4

Alternatives for DLS4

No equivalent alternates available for DLS4



PDF Spec Sheet

DLS4 Firmware

DLS4 Software

DLS4 Pre-made Drivers

Disclaimer: Liberty AV assumes no responsibility or liability for pre-built control system drivers. The driver may or may not work for all projects, in situations where the driver is not suitable for the switching architecture, the driver cannot be adjusted for customized usage by Liberty. If you would like to contract services for customized control for a project please contact your sales representative.

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