ETS SM1-P Flush Mount High Performance Omini Directional Microphone
SKU
SM1-P
Model No
SM1-P
$80.08
Product Highlights
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- 200Hz-16Khz Frequency response (hicut and lo-cut off)
- Adjustable lo-cut filter: (200hz to 1Khz)
- Adjustable hi-cut filter: (5Khz-16Kz)

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The ETS SM1-P Flush Mount High Performance Omnidirectional Microphone delivers exceptional audio quality with its adjustable filters and automatic gain control, making it ideal for various applications. Its robust design allows for easy installation and connectivity to a variety of devices, providing versatility and reliability in sound capture.
ETS SM1-P Microphone Features
- Omni-directional: 25' pickup pattern ensures comprehensive audio capture from all directions, enhancing clarity in recordings.
- Low noise MOSFET pre-amplifier: Provides clean, high-quality audio with minimal interference for professional-grade sound.
- 200Hz-16KHz Frequency response: Customizable high and low cut-off filters allow users to shape their sound to eliminate unwanted frequencies.
- Adjustable lo-cut filter: Fine-tune the frequency range from 200Hz to 1kHz to reduce low-frequency noise.
- Adjustable hi-cut filter: Control high-frequency sounds from 5kHz to 16kHz for improved sound quality in various environments.
- Automatic gain control: Compression range of 1:1 to 10:1 adjusts gain levels dynamically for optimal sound in fluctuating environments.
- Adjustable output level: Set the final output after automatic gain control, allowing for better integration with other devices.
- Line level unbalanced output: Facilitates easy connection to mixers and amplifiers, simplifying the audio setup process.
- Treble boost pre-emphasis: Enhances high-frequency clarity, making voices and instruments sharper and more present.
- 3 position Euro-style connector: Ensures fast and clean cable termination for quick setup and maintenance.
- Power Supply: Accepts 12-60VDC or 9-42VAC @15mA for flexible power options.
- On-board voltage regulators and RFI filtering: Protects the microphone from voltage fluctuations and radio frequency interference, resulting in stable performance.
- Flush mount or single gang box installation: The flexible plastic plate allows for versatile installation options, catering to different setups.
Detailed Specifications for ETS SM1-P
| Feature | Details |
| Pickup Pattern | Omnidirectional, 25' radius |
| Frequency Response | 200Hz - 16kHz |
| Low-Cut Filter Range | 200Hz to 1kHz |
| High-Cut Filter Range | 5kHz to 16kHz |
| Gain Control | Automatic, compression range 1:1 to 10:1 |
| Output Level | Adjustable (post AGC) |
| Power Requirements | 12-60VDC or 9-42VAC @15mA |
| Connector Type | 3 position Euro-style |
| Mounting Options | Flush or single gang electrical box |
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Top customer reviews
- Microphone not blocking out enough background noise. 0 people found this helpfulThe microphone was easy to install but the clarity was not there. I used a simple powered microphone with better results and 1/10 the cost.
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