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360 Degree Ceiling Mounted Hidden Recording Jammer for Meeting use

Categories Audio Recording Jammer
Place of Origin: CHINA
Brand Name: EST
Certification: CE&ROHS
Model Number: 20CH-L
MOQ: 1PC
Packaging Details: neutral packing
Delivery Time: 1-3 working days
Payment Terms: 100% before shipment, Western Union, T/T
Supply Ability: 500pcs/week/J
Function Angle: 90-120 degrees
Shielding Distance: 2-5 meters
Switch Mode: remote control
Power Consumption: 60W
Power Input: AC 100V~240V
Power Output: DC 12V/5A
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    360 Degree Ceiling Mounted Hidden Recording Jammer for Meeting use


    360 Degree Ceiling Mounted Hidden Recording Jammer for Meeting use


    This hidden recording jammer is developed by our company according to the needs of users. It’s with two different types: ceiling and hanging, which are respectively suitable for different walls and scenes. The ultrasonic transducer puts in the metal mesh, ensuring the shielding effect and concealment. Each product is equipped with 20 ultrasonic transducer, with 2-5 meters shielding radius. The shielding angle is 45-60 degrees around the vertical center, forming the shielding area similar to the horn, as shown in the figure below:



    The appearance of the product is the shape of Ceiling Speaker, which can hidden well when using. To distinguish the two types, we named the ceiling type as 20CH-L, while the hanging type as 20CH-L.


    Product Features:

    1. Ceiling mounted, space saving, good concealment.

    2. Remote control switch, easy to operate.

    3. Wide range of signal coverage: 90-120 degrees.

    4. The shielding effect is better when the signal direction is 90 degrees with the recording equipment.

    5. Step-less power regulation, controllable at any time.

    6. The shielding distance is 2-5M (different recording equipment will be different).

    7. Signal concentration does not affect people's normal communication.



    Technical Parameter:


    Parameter
    Model NumberEST-007CRD1EST-007CRD2
    Shielding Typevoice collection equipment such as mobile phone and recording pen
    Shielding Radius2-5 meters
    Function Angle90-120 degree
    Power Adjustmentknob adjustment
    Switch Moderemote control
    Product Size

    195*195mm

    175*175mm

    (installation)

    Overall Height 520mm

    Ball Diameter 200mm

    Weight800g1200g
    Working Temperature-40℃ ~ 55℃
    Relative Humidity35~ 85%
    Power Consumption60W
    Power InputAC 100V~240V
    Power OutputDC 12V/5A
    PackingProtective Box

    Applications:

    Conference room, office, secret war room, negotiation room, counter window and other scenes to prevent illegal recording.

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