4" In-Ceiling Full Range Speaker with 8-Watt 70V/100V Transformer and Press Fit Grille

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  • UL Listed
  • CUL
  • 70V100VCAPABLE

    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.

    • Selector Knob Doubles as a Dispersion Cone and Allows Tap Selection to be Done After the Speaker is Installed into Ceiling
    • Small Footprint and Press-Fit Grilles Give Discrete Installed Appearance
    • Works in Most New or Retro-Fit Ceiling Applications with Atlas Sound Hardware
    • UL Certified, Safety Listed to UL1480A and UL2043

    Speaker Type Paper
    Sensitivity 92dB (at 1W/1m)
    Frequency Response 150Hz - 17kHz
    70.7V Power Taps 0.5, 1, 2, 4, & 8 Watts
    Dispersion 105°
    Depth 4 1/4" (10.795 cm)
    Diameter 4" (10.16 cm)
    Shipping Weight 4.40 lbs (2.00 kgs)
    Safety Listed UL1480 and UL2043
    Warranty Period 60 months from date of purchase

    DLS4 DLS4
    DLS4 Datasheet (3 pages) DLS4 Datasheet (3 pages)