Professional Listen Through Wall Device PRO
The Professional Listen Through Wall Device PRO is engineered to assist professionals in various fields by enabling the detection of sounds through solid surfaces. Its high-sensitivity acoustic microphone amplifier captures vibrations from walls, floors, and ceilings, converting them into audible signals for effective monitoring.
Key Features of the Professional Listen Through Wall Device PRO:
- High-Sensitivity Acoustic Amplifier: Detects and amplifies vibrations from solid surfaces, converting them into clear audible sound.
- Durable Construction: Crafted from high-quality brushed aluminum, ensuring durability and longevity.
- Extended Battery Life: Powered by a PP3 battery, providing up to 24 hours of continuous use.
Professional Applications of the Device:
- Search & Rescue: Detecting individuals trapped in basements, elevators, or under rubble.
- Diagnostics: Identifying issues in engines, transmissions, and other mechanical apparatus.
- Pest Control: Locating insect or rodent infestations and termite colonies within walls, ceilings, and floors.
- Plumbing: Pinpointing leaking pipes in concrete or walls.
Operating Instructions for the Professional Listen Through Wall Device PRO:
- Insert Battery: Install a fully charged PP3 9V battery into the device to ensure optimal performance.
- Connect Earphones: Plug the supplied earphones into the 3.5 mm stereo output socket for audio monitoring.
- Power On: Switch on the device using the designated power button.
- Position the Microphone: Gently press and hold the ceramic contact microphone against the solid wall or surface you wish to monitor.
Discover Related Solutions
View the full range of professional audio kits and specialist equipment designed for advanced surveillance applications.
Explore Audio Kits & Special Equipment
An advanced room monitoring and integrity assessment solution designed to complement professional listening devices.
View the Room Integrity Kit (LTW PRO + ORP)
Requirements & FAQ
Requirements
- PP3 Battery Required: Supplied
- To record sounds from the LTW users will need to connect an audio recorder via the output function on the LTW
System Compatibility & Requirements for Audio Recorder K-PASS
- Windows Vista, Windows 7, Windows 8, or Windows 10 & 11, Mac.
- USB Port
Does this work with OTG to connect Directly to Phone to review, share & save files?
- Users can connect this device directly to any Phone/tablet including iPhone/iPad/Android devices using an OTG adapter.
Does this device work with AI Transcription software providers?
- Users can easily upload their audio files to AI file transcription providers and convert their audio files into typed content very quickly.
FAQ
HOW DO I USE THE LISTEN THROUGH WALL DEVICE?
Switch ON the device and connect the supplied earphones. You may connect any high-quality earphones.
Next, hold the ceramic microphone against the solid wall to hear what is being said through the wall.
Use the fine-tuning filter dial to refine the audio to your liking.
HOW LONG MAY I LISTEN FOR?
A single lithium PP3 battery will power the device for 24 hours of use.
CAN THE LISTEN THROUGH WALL PICK UP AUDIO THROUGH 12" OF SOLID BRICK?
Yes. The thicker the wall, the better.
The wall must be completely solid between you and the wall next door and without a cavity gap between the walls; otherwise, the vibration hits the cavity gap and cannot push through the other side of the brick wall.
WHAT ABOUT LISTENING THROUGH A GLASS WINDOW?
Yes. As long as it is a solid material, thick or thin will work fine.
WILL WHOEVER IS ON THE OTHER SIDE OF THE WALL KNOW THAT I AM LISTENING?
No. The Listen through Wall has no moving parts or audible sounds and operates silently.
IS IT POSSIBLE TO RECORD THE AUDIO?
Yes. The Listen through Wall device has a 3.5 mm ‘Record Out’ jack socket that allows a standard digital voice recorder to be connected via the supplied cable.
We offer this Digital Voice Recorder, which is sufficient.
WE THINK THERE ARE RATS BEHIND THE WALLS.
The Listen Through Wall is ideal for use in these types of situations and many more too!
