ATLAS SD-370A COMPRESSION DRIVER SIREN OR LOUDSPEAKER
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Atlas Sound SD-370A
Compression Drivers for Siren Loudspeakers 11 Ohms, 100 Watts
SD-370A 100- Watt Compression Driver is a standard component of the Atlas Sound electronic siren Loudspeaker assemblies. Model SD-370A for high-powered systems. Drivers are equipped with a non-fatiguing, self-aligning Sound chamber assembly containing a 23/4" phenolic Diaphragm with a nominal Impedance of 11 Ohms . Product is suitable for use with matched Amplifier and control equipment in systems requiring AMECA (Automotive Manufacturer Equipment Compliance Agency, Inc.) certification to General Services Administration specifications (KKK-A-1822C).
Features: Accommodates Most Horns and Reflex Horns with Standard 13/8" - 18 Thread Pattern Choice of 58 or 100 Watt Power Handling for High Intelligibility and Sound Penetration Heavy-Duty Weatherproof Construction Specifically-Designed for Electronic Siren and Signaling applications
Specifications:Depth: 3-1/16" (7.78002 cm) Diameter: 4-5/8" (11.7475 cm) Shipping Weight: 5.17 lbs (2.34 kgs) Frequency Response : 100 - 2,500 Hz (±5dB) Power Handling: 100 Watts Sensitivity : 117 (avg)
ITEM WILL SHIP 3 DAYS AFTER RECEIVING PAYMENT VIA PAPALUNITS AVAILABLE ... read more