The modern gadgets can be easily hijacked. You can protect your private meeting or conversation against unwanted listening. We will help you know how you can keep your conversation confidential. Let us learn how to block audio recording devices. Also, check the work efficiency of your audio jammer.
Place a jammer in your room. Turn on the recorder and jammer. Record something and later listen to the recording. If your audio is not audible then your jammer is working fine. Jammers can block audio recording devices like wired microphones, RF transmitters.
How To Block Audio Recording Devices -Steps
We have learned some basics about audio recording devices. Now let us learn how to use or fix it in our meeting room. Different types of audio recording devices are used according to their surroundings. Here we are taking the case of a simple indoor conference room. Below are the steps that are given to plant your audio recorder jammer steps by steps.
Purchase any audio jammer. They are expensive. They disable any microphone present in the diameter. They are small and compact. Thus, they are easy to hide.
Place the jammer where you suspect any audio recorder. Jammer produces some signals. Make sure to hide a jammer someplace where its signals are not distorted. Some shallow and fewer places will be fine.
Check the work efficiency of your audio jammer. Place a jammer in your room. Turn on the recorder and jammer. Record something and later listen to the recording. If your audio is not audible then your jammer is working fine. Jammers can block audios from wired microphones, RF transmitters, and shotgun microphones. And many more other recorders.
Different Devices To Block Audio Recording Devices
1. White Noise Generator
You can use a channel white noise generator for your meetings. It is one of the most widely used audio recorder blocking devices. Once it is placed in a meeting or conference room it block audio recording devices. One cannot even listen through thin walls or any kind of bugs.
Working: Attach your white noise generator with transducer and speakers. Once the device is set, it produces low-level vibrations with sound on the surface. This sound mixes with the original audio and make the audio hard to understand. The vibration on the surface level reflects the vibration from any eavesdropping device. As a result, a person can only listen to his voice and that is not in a clear way.
2. Druide Noise Generator
When a white noise generator fails, this is a device you can switch to. It is a kind of speech jammer system. It comes with some pair of the headset and one DRUID. All the headphones are connected to DRUID. It limits your conversation to a specific number of people.
That depends on the number of headphones used. The conversation is audible only to the people wearing headphones. People near you cannot even eavesdrop to your conversation. It decreases the chances of worrying about spotting a jammer or the addition of a new device.
3. Laser Microphone Defeater
They have a laser beam at the tip of the microphone. This laser beam transfers your audio to a receiver placed at the east at a distance of 1 km. the person who is connected to this microphone can only hear your conversation.
4. Mobile Microphone Block
Cellphone, smartphones, and mobile devices allow remote audio listening. In this method, we use a CELL CASE. All the mobile devices are placed in the cell case. The cell case uses a white noise generator to keep the conversation private. This device is most effective for the eavesdropping through cellphones. There are min chances of failure. Cell phones are not able to record your conversation once placed in a cell case.
Working – The mobile microphone gets blocked the moment you place your cellphone in the cell case. However, it doesn’t block your calls. You can receive your calls but the other person cannot hear your conversation. All he’ll be hearing is some noise in the background. It is a chargeable device. Its battery runs for around 10-15 days. It doesn’t block any of your mobile signals. It also doesn’t produce any kind of harmful electromagnetic waves.
5. Omnidirectional Audio Jammer
The most trending audio jammers in today’s scenario. It provides you noiseless audio jammer. Which provides you a safe and healthy environment around your work office. You can also use it in other personal spaces.
Where you can take your conversation without any fear in mind. It provides you protection against devices that consists of the microphone. for example micro recorders, audio transmitters, smartphones, and many more. These are used to tap audio information or related to other matters.
This audio jammer inhibition the waves to retaliate the information to other sources. It is watched by a random algorithm that helps to inhibit the audio to transfer into other mediums. Like this, it maintains the privacy you are looking for. One of the most integral parts of the device is it provides you a wide range.
Unlike other devices, audio jammer needs to be put closer to the target device to work effectively. But with this device, there is no such pressure. As Omni jam provide you effective working for about 2m distance with 360-degree areas.
The jamming audio signal is intolerant to human ears. It’s impossible to hear audio disabled of that count without any other source. As it works within the ultrasound band it comes with a 12v battery which is easy to charge and to find the 12 v charger as per your comfort. It provides you 2-hour working and with the other hands, 230v provides you 5 hours of working. With one effective charge, it is a long-lasting battery life tool which provides these device enormous useful categories.
6. Rambler White Noise Generator
This device is used where we have no control over our nearby. For example public places. This device generates white noises that are similar to public noises. If any third person tries to listen to the conversation then all he can hear is some noises of people talking.
This common people talking noise is more effective than normal plan white noise. It becomes harder to separate the normal audio conversation from the noise one. As they both sound similar. So this device is highly recommended for public uses. Or any meeting with a dense number of participants. It is a small and portable device. It can work under a maximum of 4 people. Place the device on the table and start the meeting.
Devices that are used to block audio recording devices are expansive. The purposes they fulfill are worth the money. To keep the conversation of your meetings highly confidential we recommend you to buy one. Audio jammer is one of the essential devices used in any meeting. Any highly confidential meetings cannot be conducted without an audio jammer. There are different kinds of audio jammer available in the markets at various prices.
Figure out your requirement and then choose an audio recorder blocking device accordingly. To help you to choose the correct audio blocking device according to your need we have given a brief description of the different types of devices available in the market. Spending money on this device can be worthy if you choose the right device. As they are very expensive devices so we recommend you to go through all the points given above before you purchase the device.