Description

Obriy 1.4C is an *wideband drone detection device with an integrated display. It is designed to identify FPV drones, DJI Mavic-type drones, and certain fixed-wing UAVs (with non-frequency-hopping video links) across a 1–6 GHz range (1050–2600, 2720–4000, 4000–6040 MHz). This is currently one of the broadest detection ranges available, with ongoing development to extend it further.

Key Advantages

1. 1–6 GHz frequency coverage (1050–2600, 2720–4000, 4000–6040 MHz)
   Covers a wide spectrum, increasing the likelihood of detecting various drone types
2. Detection of digital video signals
   Unlike most detectors, this device can identify digital transmission used by Mavic drones and reconnaissance UAVs
   * Field test: 700–1000 m using a 1W transmitter at 5.8 GHz; actual range depends on RF environment
3. Rugged metal enclosure with shielding (IP65 rated)
   Provides durability and reduces interference from electronic warfare systems and nearby transmitters
4. Protected against EW interference and static discharge
   Includes a self-diagnostic system that alerts the user in case of malfunction; covered by warranty service
5. Proven product line since July 2023
   Continuous improvements based on real-world use ensure higher reliability

Features and Capabilities

• Wideband operation – continuous monitoring from 1 GHz to 6 GHz, including non-standard frequencies
• Video signal capture – ability to display intercepted feed directly on the device or via PC
• Smart WiFi/Bluetooth filtering – reduces false alarms by excluding common consumer signals
• Integration with EW systems – dry contact output enables automated response when a threat is detected
• Live spectrum analysis – real-time RF visualization via Android or PC (USB connection)
• Adaptive calibration – automatically adjusts sensitivity based on the environment
• Direction finding mode – estimates drone direction (up to ~60° accuracy with directional antenna)
• FPV-only detection mode – filters out digital signals for cleaner alerts in noisy conditions
• Stealth mode (“Blackout”) – disables all visual indicators
• Custom band filtering – allows selective disabling of specific frequency ranges

Warranty

• 6-month manufacturer warranty
• 14-day return period (subject to original condition)
• Complimentary antenna replacement within 12 months if damaged

Partnership & Testing

• Trial orders available with return option
• Special conditions for training centers — contact [email protected] with details