ETS, CSM8, Ceiling 8 Inch Speaker Microphone
SKU
CSM8
Model No
CSM8
$95.45
Product Highlights
- Omni-directional element w/25′ range
- Low noise MOSFET pre-amplifier
- Line level, unbalanced output
- Adjustable gain
- 200Hz-16Khz Frequency response

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The CSM8 from ETS is a ceiling 8 inch speaker microphone designed for efficient two-way public address audio surveillance systems. Its omni-directional pre-amplified microphone captures sound from all directions while the 8 inch speaker delivers clear audio output. This versatile product can connect directly to switchers, mixers, and amplifiers, or integrate seamlessly with DVRs and remote monitoring equipment using various interface products.
ETS CSM8 Speaker Microphone Features
- Omni-directional element: Captures sound from a 25' radius, ensuring comprehensive audio pickup for effective communication.
- Low noise MOSFET pre-amplifier: Provides superior sound clarity with minimal background noise, enhancing audio quality.
- Line level, unbalanced output: Allows for easy integration with existing audio systems without complex setups.
- Adjustable gain: Enables customization of audio levels to suit specific environments or applications.
- 200Hz-16kHz Frequency response: Covers a wide range of audio frequencies, making it suitable for both speech and music applications.
- Microphone audio peak limiter: Prevents distortion by controlling audio peaks with a quick 1-second attack/release response time.
- Breakout circuit board: Features user-friendly Euro-style connectors for faster and cleaner cable terminations.
- 85 watt speaker: Provides robust sound output with a durable 125 metal grill for added protection and longevity.
- Selectable power taps: Offers 5w, 1w, 2w, and 5w options for 70v line speaker power, ensuring compatibility with various setups.
- Speaker frequency response: Ranges from 200-10kHz, delivering clear and rich audio performance.
- Includes: 1ea CSM8 Microphone/speaker for immediate use out of the box.
ETS CSM8 Detailed Specifications
| Product Type | Ceiling Speaker Microphone |
| Microphone Type | Omni-directional with pre-amplifier |
| Frequency Response | 200Hz - 16kHz |
| Speaker Power Rating | 85 watts |
| Speaker Frequency Response | 200Hz - 10kHz |
| Output Type | Line level, unbalanced |
| Power Taps | 5w, 1w, 2w, 5w 70v |
| Connector Type | Euro-style connectors |
| Included Components | 1ea CSM8 Microphone/Speaker |
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