Atlas Sound

4" Weather Resistant Multi-Purpose Speaker (White)

Model: SM42T-WH
UPC: 612079187218
Products Variants:
1" Ferrofluid Cooled Dome Tweeter & Highly Efficient 4" Polypropylene Woofer
All 1/4"-20 Hardware Inserts Allow Easy Integration of "Off The Shelf" Security Hardware
Atlas Sound POLYGUARDT High Frequency Protection Circuit
Color Matched Heavy-duty Zinc Chromate Plated & Powder Coated "C" Bracket (Included)
Five-year warranty
OMNIMOUNTT 10 Series Compatible
Screwdriver Adjustable 16-Watt 70.7V/100V Transformer (may be bypassed for 8-ohm operation)
TRX WAVEGUIDET- Constant Directivity Style High Frequency Wave Guide System
Weather-Resistant Construction For Year-round Indoor or Outdoor Use
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Product Properties


Use surface-mount Atlas Sound SM42T Series loudspeaker systems for commercial, professional and residential applications or where high-fidelity sound and weather-resistance is desired.

Full-range frequency response makes these systems ideal for indoor and outdoor installation, in monaural and stereo foreground or background music systems, and for applications in boutiques/shops, restaurants/cafes, corporate AV applications and houses of worship.

Multi-position, C-shaped mounting bracket and rugged construction provide optimum installation flexibility and assurance of long-term service.

Height: 7" (17.78 cm)
Width: 5" (12.7 cm)
Depth: 5 15/16" (15 cm)
Shipping Weight: 5.00 lbs (2.27 kgs)
Frequency Response: 110Hz to 20kHz
Power Taps: 2, 4, 8, 16
Speaker Type: Surface Mount
Dispersion: 90°H x 90°V
Sensitivity: 88dB

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