Product classification
REI CMA100 line dedicated detector
Retail Price
Market price
Weight
kg
Stock surplus
1
隐藏域元素占位
- Product Description
-
- Commodity name: REI CMA100 line dedicated detector
Special CMA-100 detectors, audio detection equipment imported from the United States, when conducting anti-eavesdropping detection, in addition to detecting the radio frequency signals in the target area, but also to detect the cables inside the target area. These cables are mainly telephone lines, network cables, power lines, etc. These cables may be used to transmit audio or video signals.
Special CMA-100 detectors, audio detection equipment imported from the United States, when conducting anti-eavesdropping detection, in addition to detecting the radio frequency signals in the target area, but also to detect the cables inside the target area. These cables are mainly telephone lines, network cables, power lines, etc. These cables may be used to transmit audio or video signals.
A product function:
1. Connect directly to a hidden microphone using an unused telephone line or LAN wiring.
2. Set the phone's microphone or receiver as a microphone.
3. The microphone can be easily installed into a variety of lines, such as constant temperature lines, intercom line AC box and so on.
4. Many digital telephone recording systems have sound leaks caused by the crosstalk of the telephone setting, which can CMA-100 be found. The CMA-100 can be connected to the line (AC voltage does not exceed 40VAC or 250VDC) for adjustable audio. In addition, if there is video content on the line, the video sync pulse can be heard and located. The CMA-100 provides bias voltage regulation (-14.5V to 14.5VDC) that can be used to activate the device.
Two use characteristics:
1. Multifunctional high gain audio amplifier with gain control.
2. A variety of cable detection (telephone line, power line, network cable, etc.).
3. The bias generator provides a voltage of -15V to 15V to activate the offending device on the line.
4. Built-in line voltage measurer.
5. The automatic attenuation circuit automatically controls the volume of the input audio.
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