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See recommended productsCMA-100 Countermeasures Amplifier for detection of surveillance devices, which are wired in a building
- Highly sensitive
- Portable construction
- Display
- Filters positioning
- intuitive operation

CMA-100 Countermeasures Amplifier for detection of surveillance devices, which are wired in a building

DHL/UPS STANDARD: 11,00 £
UPS courier. Delivery time: 3-4 working days. Online payment or wire transfer.

UPS EXPRESS: 3,50 £
UPS-EXPRESS courier. Delivery time: 4 working day. Online payment or wire transfer.
If you are still not sure if this is the product for you, please write to us. We will try to answer as soon as possible.
If you are still not sure if this is the product for you, please write to us. We will try to answer as soon as possible.
Description
Countermeasures Amplifier CMA-100 for detection of surveillance devices, which are wired in a building
CMA-100 - countermeasures amplifier is a counter surveillance tool for detection of electronic devices, which are attached to the wiring of the building.
The contermeasures amplifier detects among others LAN and server systems, telephone wiring, AC power, and alarm wire. The device is equipped with sophisticated automatic gain control circuit function, which makes it unique in comparison to other devices of this type.
The device is extremely efficient. There are minimal distortions while monitoring large signals. Moreover, adjustable bias voltage is able activate devices that are voltage or sensitive to current.
The CMA-100 countermeasures amplifier is also equipped with AC/DC digital voltmeter, select-able audio filters, and a wide dynamic range.
The advantages of the Countermeasures Amplifier CMA-100 for detection of surveillance devices, which are wired in a building :
- Independence of the balanced input of 50K ohm, can withstand being attached to live power lines with voltages up to 250V, and provides up to 115dB of gain;
- Automatic Gain Control AGC that has 105 dB of control;
- Signals as large as 31V peak-peak can still be monitored with minimal distortions;
- Manual gain control may be set to 0, 25, 50, 75, or 100 dB;
- Positioning of filters to FLAT, LOW PASS, HIGH PASS, or BAND PASS.
Specification
Specification of the CMA-100 Countermeasures Amplifier for detection of surveillance devices | |
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Input impedance: |
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Bias control: |
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Maximum input voltage |
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Automatic Gain Control |
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Digital voltmeter |
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Frequency response |
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Audio |
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Power |
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Mechanical |
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Brand
Research Electronics International (REI)
Research Electronics International (REI) was founded in 1983 in Cookeville, Tennessee USA. REI's customers include government agencies, law enforcement agencies, security companies and professionals involved in surveillance security and protection of confidential information. REI engineers are focused on designing compact products with superior performance and usability. New products are based on the experience of professional teams. The wide range of devices includes equipment such as surveillance device detectors, jammers, high-end cameras and electromagnetic spectrum analyzers.Reviews
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