KJB Security ANG2200 Acoustic Noise Generator (Dual Channel)
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- Output Max: 10 V p-p @ 6 ohms
- Min. Load: 2 ohms
- Frequency: 125 Hz – 4 kHz
- Power: 12Vdc, 1A
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The ANG-2200 is designed to create a perimeter of noise around a target area that defeats wired microphones inside walls, contact microphones, audio transmitters located in AC outlets, and laser/microwave reflections from windows.
Most sound masking systems inject noise into an otherwise benign environment. In this environment, the occupants must raise their voices above the noise level to communicate, which invariably, eliminates the benefit of noise masking. The PNG-200 masking system injects noise into the environment perimeter and not directly into the environment. This approach allows normal conversation while defeating eavesdropping devices that rely on acoustic leakage.
FeaturesThe ANG-2200 offers two channels each with a truly random noise source. Both channels have a separate high and low frequency control in order to compensate for loses found in the environment's material composition.
2 seperate channels
Truly random noise sources
High Frequency and Low Frequency Controls
WARNING: Before we sell the item to you, there is an Application Form that we will email you to be filled out completely and return to us. This will show if you Qualify By The USA Law to buy this product. NOTE: You Automatically qualify if you are: 1. Government Officials 2. Law Enforcement Officials 3. Legal Business Authorized by USA Government to use this equipment. However, whether you belong to any of the three above, you still need to fill out the Application to prove your eligibility. We will not sell to any person, business, or government that did not fill out that Application and pass/qualify after our investigations. And we can not break the Law of the United States Government, so don't ask us otherwise!!
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