Bird Sound Deterrent

The Purivox BirdGard Box is a powerful and precise bird deterrent system. By emitting various warning calls and panic cries that are electronically generated by the BirdGard Box, the area is classified as a danger zone for birds. The BirdGard Box is equipped with four IP66-certified pressure chamber speakers mounted on the lid, providing 360° acoustic coverage. Each speaker can be individually directed to focus the sound exactly where it’s needed, ensuring flexible and effective coverage of the affected area. The warning calls sound like bird sounds to the human ear! Operating Principle Once activated, the system plays natural bird distress and warning calls through powerful speakers. The birds perceive an immediate threat and quickly leave the area. By only using the system when birds are present, operators prevent local bird populations from habituating and maintain the device's long-term effectiveness. This strategic, manual control model is ideal for dynamic environments and ensures long-term success without relying on continuous playback. Benefits 360° coverage Low maintenance effort Adjustable Easy handling High quality

Birdgard Industrie – Professional Acoustic Bird Deterrent System The Birdgard Industrie is an advanced acoustic repellent system engineered for professional use in industrial, commercial, and agricultural sectors. It effectively and sustainably protects open areas, buildings, warehouses, and crops from unwanted bird feeding and fouling. Highlights & Key Features Integrated Habituation Protection: Automatic rotation of different bird calls via an integrated timer. Precise Time Control: Built-in timer (digital weekly timer) for exact, day-specific scheduling of active times. 4-Stage Fine Adjustment: Adjustable interval settings during operating hours for maximum deterrence effectiveness. Customizable Target Species: Swappable sound chips for starlings, seagulls, crows, geese, and more (sound chips are sold separately). Weatherproof Design: Rugged protective housing with weather-sealed cable glands for wiring and power supply. Up to 4× IP67 Speakers: Flexible sound coverage for large areas. Operating Principle & Effective Habituation Prevention The main challenge with conventional bird scaring devices is habituation, where birds become accustomed to the noise. The Birdgard Industrie overcomes this issue with a smart control concept: Automatic Sound Rotation: An integrated timer independently rotates through distress and warning calls for the specific bird species, preventing birds from adjusting to a predictable sound pattern. Active Time Management: Using the digital weekly timer, you can set the exact operating times down to the day (e.g., operating daytime only or during specific fly-in periods). 4-Stage Fine Adjustment: During active periods, the triggering frequency can be adjusted across four stages. This creates irregular play intervals that guarantee long-term deterrent success. Technical Specifications Overview Feature Specification Product Name Birdgard Industrie Speaker Connections Up to 4 speakers (IP67 rating) Target Species Starlings, seagulls, crows, geese, etc. (via separately available sound chips) Power Supply 12 V DC (standard) or 230 V AC (factory option) Control Units 2 integrated timers (sound rotation & digital weekly timer) Interval Control 4-stage fine adjustment within active operating times Housing Protection Weatherproof housing including weather-sealed cable glands Application Tip: For optimal results, select the appropriate sound chip tailored specifically to the bird species present on site. Mounting up to four IP67 speakers allows flexible direction toward flight paths, roosting, or staging areas.  

The BirdGard device is an acoustic device for bird control. The device has a built-in amplifier and a built-in loudspeaker. All components are placed in a robust and weatherproof enclosure. The BirdGard device can be easily mounted on a post, fence or directly on the trees using the supplied mounting plate. The device is used in viticulture, fruit and vegetable farms, fish farming, industrial buildings, boats and much more. Operating principle The BirdGard device emits at irregular and freely adjustable intervals the fear, warning and panic cries of the bird species selected when purchasing the product. The built-in sound chip contains eight different fear and panic cries of birds in combination with raptor sounds. Hearing these cries triggers an escape instinct among the birds and they leave the area. To avoid habituation, only four voices should be active at the same time. For optimal bird control the voices must be changed every 5-4 days and the break times adjusted if necessary. The power supply is usually provided by a 12V car battery (not included) or by a suitable power supply unit (not included). The following settings can be adjusted individually: infinitely adjustable volume, manual selection of bird cries as well as an automatic start at sunrise and shutdown at sunset or a 24h mode.

The BirdGard Super Pro PA4 is an acoustic device for bird and wildlife control for large areas up to 2.4 hectares. The device has a built-in high-performance amplifier and the possibility of connection four external speakers (1x included in delivery, additional speakers available separately).  Each speaker covers up to 1.5 acres (0.6 hectares). All components are placed in a robust and weatherproof enclosure. The external loudspeakers are also weatherproof. The device uses pressure chamber loudspeakers, which are specially designed for bird and wildlife species whose warning sounds have a low frequency range. The BirdGard Super Pro PA4 can be easily mounted on a post, fence or directly on the trees using the supplied mounting plate. The device is used in viticulture, fruit and vegetable farms, fish farming, industrial buildings, boats and much more.   Operating principle The BirdGard Super Pro PA4 emits at irregular and freely adjustable intervals the fear, warning and panic cries of the bird/game species selected when purchasing the product. The built-in sound chip contains eight different fear and panic cries of birds/wildlife in combination with raptor sounds. The sound chip can be exchanged with other bird/wildlife species if required. Hearing these cries triggers an escape instinct among the animals and they leave the area. To avoid habituation, only four voices should be active at the same time. For optimal bird/wildlife control the voices must be changed every 5-4 days and the break times adjusted if necessary. The power supply is usually provided by a 12V car battery (not included) or by a suitable power supply unit (not included). The following settings can be adjusted individually: infinitely adjustable volume, manual selection of bird cries as well as an automatic start at sunrise and shutdown at sunset or a 24h mode.