«Ultrasonic-Sektor-24-Light» voice recorder suppressor is a suppressor for all types of voice recorders, designed for use in office rooms and meeting rooms. The device is mounted under the table, and emits ultrasonic directional waves in a radius of 255°, preventing possible audio recording.
This device is equipped with 24 ultrasonic emitters, the impact of which on recording devices will not allow recording a conversation. The suppressor is powered from a 220V network or from a battery (optional). A remote control is provided to switch it on or off unnoticed.
SAMSUNG Galaxy S10
HUAWEI Mate 30 Pro
Attention! Voice recorder suppression occurs in silent (ultrasonic) mode! That is, your partners will not hear any noise, clatter or any other sounds that give out the operation of the device!
«Ultrasonic-Sektor-24-Light» suppressor is intended for indoor use and is installed under the table at which negotiations are planned to be held. Thanks to the directional ultrasonic emitters, audio recording is possible only from your side, behind the suppressor. The interlocutors will not be able to record the conversation as long as the emitters of the suppressor will be directed in their direction.
Only you can record a conversation. Ultrasonic emitters are arranged in such a way that they suppress all recording devices within the 255° radius. Only you can do the recording.
Ultrasonic Sound Suppression.Ultrasonic emitters effect the microphone membranes of any recording devices, making the recording damaged and illegible.
Hidden operation. The suppressor is located under the table, hidden from the visitors, and his operation remains silent.
Autonomous work (optional). The battery allows the device to operate autonomously for up to 2 hours, which will be useful in the absence of a 220V network in the place of the device usage.
Protection against laser microphones (optional). At your request, this device can be additionally equipped with special vibro-acoustic emitters that interfere with the remote reading of information off the window glass of the meeting room and provide reliable protection from laser microphones.
Additional modules Splitter and piezo-vibration emitters
Optimal placement scheme for Ultrasonic-Sektor-24-GSM
Ultrasonic emitters: 24 pcs.
Emission angle of attack: 255 degrees
External power supply: 12V, 3A
Dimensions: 300x150x40 mm
«Ultrasonic-Sektor-24-Light» suppressor - 1 pc.
12V network adapter - 1 pc.
Remote control - 1 pc.
Manual - 1 pc.
Vibration protection kit for laser microphones (optional)