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Professional Listen through Wall Device
$295.00
Professional Listen Through Wall Device
- High-Sensitivity Microphone: Captures audio through walls up to 12 inches thick.
- Fine-Tuning Filter: Refines audio for clearer listening.
- Audio Output Socket: Connect to a digital voice recorder for audio capture.
- Extended Battery Life: Provides up to 24 hours of continuous use on a PP3 battery.
25 YEARS IN BUSINESS
Trusted by Hundreds of clients domestically and internationally.
NO MINIMUM ORDER
What you need when you need it.
US BASED SUPPORT
Support hours:
Monday to Friday
9AM-5PM MST
SAME DAY SHIPPING IN NORTH AMERICA
Orders received by 1PM MST go out the same day for all US clients.
All Orders ship from our Head Office location in Mesquite, Nevada
MAP PRICING
PBN-TEC adopt a strict MAP pricing policy
Overview of Professional Listen Through Wall Device
The Professional Listen Through Wall Device is a high-sensitivity acoustic microphone amplifier designed to capture audio through solid walls up to 12 inches thick. This device is essential for professionals requiring discreet audio surveillance capabilities in various scenarios.
Key Features
- High-Sensitivity Acoustic Microphone: Capable of penetrating solid walls up to 12 inches, allowing clear audio capture from the other side.
- Fine-Tuning Filter: Equipped with a fine-tuning filter to enhance and refine audio quality for clearer listening.
- Audio Output Socket: Includes a 3.5 mm mono output for connecting a digital voice recorder (not supplied) to capture audio evidence.
- Easy Operation: Simple to use by gently pressing the ceramic contact microphone against any solid wall to retrieve vibrations and convert them into audible sound through the supplied earphones.
- Durable Construction: Made of 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
The Professional Listen Through Wall Device is utilized in various fields, including:
- Search & Rescue: Detecting individuals trapped in basements, elevators, or under rubble.
- Bomb Detection: Listening to packages for ticking timers.
- 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.
System Requirements
- Power Supply: Requires a standard PP3 9V battery for operation.
- Audio Recording: To record captured sounds, connect a digital voice recorder via the 3.5 mm mono output socket (recorder not included).
Technical Information
Using the Professional Listen Through Wall Device
Step-by-Step Guide
- 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.
- Adjust Audio Quality: Use the fine-tuning filter dial to enhance and refine the audio for clearer listening.
- Monitor Audio: Listen through the earphones to the sounds transmitted through the wall.
- Record Audio (Optional): To capture the audio, connect a digital voice recorder to the 3.5 mm mono output socket using an appropriate cable (recorder and cable not included).
- Power Off: After use, turn off the device to conserve battery life.
Additional Tips
- Optimal Contact: Ensure firm and steady contact between the ceramic microphone and the wall for the best audio clarity.
- Surface Suitability: Works effectively on solid materials; avoid using on walls with cavity gaps, as this may impede sound transmission.
- Battery Maintenance: Replace the PP3 battery after approximately 24 hours of use to maintain optimal performance.
Support and Warranty
The Professional Listen Through Wall Device comes with comprehensive customer support and a standard warranty period. For assistance or inquiries, please contact our support team at sales@pbn-tec.com.
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
FAQ
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.
A single lithium PP3 battery will power the device for 24 hours of use.
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.
Yes. As long as it is a solid material, thick or thin will work fine.
No. The Listen through Wall has no moving parts or audible sounds and operates silently.
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.
The Listen Through Wall is ideal for use in these types of situations and many more too!