Vydun PRO Drone Detector

Vydun PRO is a specialized device for detecting unmanned aerial vehicles by intercepting analog video communication channels and scanning control frequencies. The device enables early detection of aerial threats within a 360° coverage area at a distance of up to 4,000 meters. It operates in two directions simultaneously: scanning and intercepting video channels while also detecting LoRa control signals.

Unlike typical solutions operating at approximately 1–1.8 GHz / 2.8–4.0 GHz / 4.8–6.0 GHz, Vydun PRO offers significantly expanded video detection ranges: 0.9–2.2 GHz / 2.2–4.0 GHz / 4.8–6.1 GHz, as well as LoRa control ranges: 150–950 MHz / 1.9–2.1 GHz / 2.4–2.5 GHz, providing comprehensive coverage of current frequencies. The scanning speed ranges from 3 to 20 seconds, depending on the level of radio-frequency interference.

For operator convenience, Vydun PRO is equipped with two displays: the large screen is designed to display intercepted video from the drone camera in real time, while the small screen displays service information, settings, and a spectrogram for LoRa signal detection. If no video signal is detected, the large screen automatically turns off to conserve battery power.

The detector is equipped with an active cooling system that maintains a stable temperature of the internal components even during prolonged operation and high loads. This improves the reliability of the device and ensures stable performance.

The device supports image output to external monitors or PCs via a USB-to-AV connector. The video detector is designed for prolonged operation in field conditions: the built-in 10,000 mAh (7.4 V) battery provides 5–7 hours of continuous operation.

The housing is made of durable PETG plastic with IP54 protection, safeguarding the electronics against dust and splashes. The device weighs only 0.9 kg, while its compact dimensions of 17 × 14 × 4.5 cm make it convenient to transport. You can find the detector's user manual at this link.

Main Advantages

Wide Frequency Range

The device simultaneously scans video signals in the 910–2200 MHz, 2200–4040 MHz, and 4867–6100 MHz ranges and searches for LoRa packets at frequencies of 150–950 MHz, 1900–2100 MHz, and 2400–2500 MHz.

Wireless Software Updates

Supports firmware updates via the Internet using a Wi-Fi access point (SSID).

Extended Battery Life

Equipped with a 10,000 mAh battery, providing 5–7 hours of operation on a single charge.

Charging

Charging is available from a 220 V power supply, a 12–24 V car cigarette lighter socket, or a power bank. Charging from a power bank requires a USB–DC 12 V cable, which is not included and must be purchased separately.

Spectrogram

In scanning mode, the device displays a graphical frequency spectrum analyzer (150–950, 1900–2100, 2400–2500 MHz) in the lower part of the screen for searching for and displaying LoRa signals.

Two Functional Displays

The large display is used to show the intercepted video signal, while the small display provides service information, settings, and system status.

Operating Range up to 4,000 m

Provides signal detection range (video and LoRa) of up to 4 km, depending on the terrain and the transmitter power of the drone.

LTE, Wi-Fi, Bluetooth and Civilian Frequency Filtering

Filters out common signals so that the device does not respond to phones and routers, but instead alerts the operator only to actual threats.

Active Cooling

The built-in active cooling system maintains the optimal operating temperature of the device even during prolonged scanning and operation in hot conditions. This improves the stability of the electronic components.

Technical Specifications