The SM1-WBM microphone is an IP67 weather proof, high performance, omni-directional, bullet style microphone for outdoor applications. Built in limiter circuit automatically lowers the output level during loud sound intervals.

Features:

• Omni-directional 25' pickup pattern. environmentally sealed, electret condenser element.
• Potted internal electronics.
• Mil spec, environmentally sealed connectors.
• Removable .5 inch windscreen.
• Low noise MOSFET pre-amplifier.
• 500Hz-13Khz Frequency response. Significantly reduces background noise.
• Adjustable gain.
• Internal peak limiter circuit (.5 sec response) Line level, 100 Ohm, unbalanced output.
• Flying lead termination.
• Corrosion resistant electret element
• Reverse polarity protected
• Power: 12 to 24VDC @ 10mA.
• On-board voltage regulator and RFI filtering.
• Sensitivity –60DB
• IP67 rated
• -40 to 85C operating range.
• Black swivel mounts on any flat surface.
• Dimensions: L 4.9” Dia. 1.0”
• Weight: 0.35lbs (including swivel mount)

Includes:

• SM1-WBM microphone.
• Swivel mount
• Warning label.
• Installation instructions.

Options:

• Add –LN to P/N for ultra low noise (80db) and high sensitivity (–28db) microphone capsule
• WS-1 external windscreen