Home >> Security & Surveillance >> Surveillance Accessories >> Zrabra Hi-Fi Riot-type Exclusive for Prison Audio Surveillance KZ-506

Zrabra Hi-Fi Riot-type Exclusive for Prison Audio Surveillance KZ-506

SKU:A0795000ED

This is a Hi-Fi Riot-type Audio Pick-up Device for Prison Surveillance. Aluminum alloy shell, thick 2.3mm, solid texture, glossy silver, with a fixed pore spaces, special-type prison. Use this device to add audio recording to your existing surveillan...
Retail Price:
USD$ 11.98
Wholesale Price:
 
Wholesale Price
Quantity 2-78-1920-49≥50
Price USD$ 7.18USD$ 6.32USD$ 5.47USD$ 4.32
 
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Specifications:


  • Aluminum alloy shell, thick 2.3mm, solid texture, glossy silver, with a fixed pore spaces, special-type prison
  • The use of dual-channel pre-amplifier, the coupling before and after the class of selective sampling, after the transmission to reduce the noise
  • The use of high and low pass output filter circuit balanced, and the use of negative feedback will be the voice of the feedback signal amplification, and a higher signal to noise ratio
  • Using the two-stage amplification of the signal output is very strong, with an ordinary transmission line can also be reached 1000M
  • According to the circumstances is necessary to readjust the sensitivity knob, the scope of the need for sensitivity
  • Work Voltaga: 4~14V
  • Work Current: 5mA~60 Ma
  • Sensitivity: 200mA/ubar
  • Frequency: 50~10000 HZ
  • Max Output Voltaga: 5V-upp

Details:

Zrabra Hi-Fi Riot-type Exclusive for Prison Audio Surveillance KZ-506


  • Aluminum alloy shell, thick 2.3mm, solid texture, glossy silver, with a fixed pore spaces, special-type prison

How to Check for Audio Surveillance:


  • Search your home, office and automobile for any signs of a break-in. Also, note any recent visits by strangers (e.g. a phony cable TV installer) who might have had access to these locations. Also, consider purchasing a home security system such as ADT to prevent future break-ins
  • Conduct a "sweep" of your home, office and automobile with a standard bug detector. Listening devices often emit radio waves that can be pinpointed with a standard radio frequency detector. Scrutinize any places in the walls and ceilings that look patched up or painted over. Other common locations include pens, baseball caps, watches and lamps. If you received any suspicious packages in the mail, those also should be examined closely
  • Search the premises for more sophisticated bugs. Many audio surveillance devices can change frequencies or switch off to avoid detection. Fortunately, a professional bug detection package such as Spy Hawk Pro will be able to detect the magnetic fields and electric noise produced by microprocessors inside audio surveillance equipment. Further, standard bugs may not be detected because they have a dead battery (until someone replaces it, of course)
  • Secure the perimeter of your home, office, and automobile so that no one can come on or near these locations without detection. A good way to stop audio surveillance is preventing installation of bugs in the first place. Additionally, be aware that your conversations can be monitored remotely. For example, a directional shotgun microphone can pick up conversations from up to 300 feet away
  • Keep audio detection equipment with you at all times. Conduct a "sweep" of any locations outside your home, office and automobile where you need to discuss sensitive information. If that is not possible, walking and talking with someone on a noisy street is a good way to elude audio surveillance

Package Included:


  • 1 x Audio Pick-up Device