ETS SM1-TRW Weather Resistant Flush Mount Tamper-Resistant Omni-Directional Microphone

The SM1-TRW from ETS is a weather resistant, flush mount tamper-resistant omnidirectional microphone designed for high performance in security applications. Its durable construction and advanced features make it ideal for fixed locations where vandalism is a concern, while the built-in limiter and pre-amplified output ensure clear audio capture in various environments.

ETS SM1-TRW Microphone Features

• Omni-directional Pickup: 25' pickup pattern allows for clear audio capture from all directions, ensuring comprehensive sound monitoring in any environment.
• Low Noise Pre-Amplifier: The low noise MOSFET pre-amplifier enhances audio quality by minimizing background noise for crystal clear sound.
• Adjustable Gain: Gain settings can be easily adjusted, providing flexibility for different installation environments and sound levels.
• Wide Frequency Response: 200Hz to 16kHz frequency response ensures a broad range of sounds is captured accurately, from low rumbles to high-pitched tones.
• Internal Windscreen: The built-in .5" thick windscreen protects against wind interference, making it suitable for outdoor use.
• Line Level Output: Provides line level unbalanced output for easy connection to various audio equipment.
• Limiter Circuit: Limiter circuit can be selected on or off to reduce distortion during loud sound intervals, ensuring audio remains clear.
• Treble Boost: Treble boost feature is selectable on/off, allowing for enhanced high frequency capture when needed.
• Easy Connectivity: The 3 position Euro-style connector simplifies cable termination, making installations quicker and easier.
• Power Requirements: Operates on 12VDC @ 10mA, making it energy efficient for long-term use.
• Onboard Voltage Regulation: Integrated voltage regulator and RFI filtering protect the microphone from interference, ensuring consistent performance.
• Durable Construction: The conformal coated circuit board and stainless steel plate provide resistance to weather and physical damage.
• Sealing Gasket Included: Comes with an outdoor sealing gasket for additional protection against the elements.

ETS SM1-TRW Detailed Specifications