A sound system for the control of roosting and perching birds.
Birds are sensitive to the sound made by the system and will choose to relocate to other areas. The time period required for relocation varies from 1 week to 1 month from installation, depending on the stubbornness of the birds and the sound setting chosen.
After installation one should expect to see the birds leaving the area and then returning after a few days in the hope that the sound will stop. They may persevere for a few more days but then slowly start to leave the area permanently. After a period of 1 month, up to 80% of the birds will be gone.
An alternating High Frequency sound is used to irritate the birds. The sound has no specific pattern, so the birds cannot get used to the sound.
A choice between five levels of sound is available and is controlled by a switch.
The maximum range is 15-20 meters, but in a noisy environment the maximum range may be reduced. The Nightmare sound system is ideal to use on balconies and inside warehouses and buildings where Pigeons and Sparrows roost and nest.
As nesting birds will not leave the area, make sure that all nests with eggs and chicks are removed before the installation takes place.
The Nightmare sound system is ideal to use in combination with the Eagle Eye bird chaser. The Eagle Eye, placed on top of the building, will chase away the perching birds during the day and the Nightmare sound system will prevent roosting birds at night.
Sound pattern:
A jittering sound pattern is created by emitting a sound of varying frequencies between 10 078 hertz and 15 354 hertz which varies with time with a variation between 450 milliseconds and 2500 milliseconds.
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Click here for a video on how to set the System, as well as the different sounds.
Installation Guidelines:
The Nightmare comes with a control box and two or four speakers. For the best results, mount the control box against a flat surface and the speakers in line with the problem area, with the loudspeakers pointing towards the problem area.
The Nightmare sound system is waterproof and is suitable for both indoor and outdoor applications.
The units need a 12-volt DC Power supply. Use the Power Supply supplied with the unit in countries with 220V 60Hz mains supply. In areas where Mains Power is not available, power from Solar Panels can be used regulated at 12V in combination with a battery backup. The unit uses very little power, less than 20mAmp at 12V.
A timer may be fitted to the unit to only switch it on during the infestation period. (At night between 5 pm and 7 am)
It is recommended to start by using the “High” setting to get rid of the birds and after the bird infestation has been broken, set to “Medium”. For real stubborn birds the “Audible” 2 or 3 settings are recommended.
This compact unit with 2 internal speakers is ideal for balconies, hallways, patio's etc.
The sound is two-directional, and has an effective range of 15m each way.
It is very effective for the control of Pigeons and Sparrows, and is easy to install.
This unit is also available with 2 External Speakers for more specialised installations.
This system is ideal for open areas and warehouse applications.
The sound will deter birds in a radius of 15 meters around the unit. (900 M2 coverage in total).
This system is also very easy to install. Simply place the unit in the middle of the problem area, and plug the transformer into a wall socket.
To keep pigeons away from the area of infestation. If installed correctly, 60-80% reduction in birds can be expected.
Nightmare sound system:
To control roosting and nesting pigeons. Ideal to use inside buildings where pigeons roost and nest. Can also be used outdoors. The 4 speaker system can protect up to 800 m². 80% reduction in birds can be expected.
To keep seagulls away from the area of infestation. If installed correctly, 60-80% reduction in birds can be expected.
To control roosting and nesting sparrows. Ideal to use inside buildings where sparrows feed, roost and nest. Can also be used outdoors. The 4 speaker system can protect up to 800 m². 80% reduction in birds can be expected.
View some of our informational videos here. 
What customers think...
During recent years the ongoing efforts to maintain safety standards at airports and the ever increasing bird populations.
The "Eagle Eye" bird deterrent is an environmental friendly approach as a bird scare tactic that does no harm to the animal but discourages birds from inhabiting certain areas. The Eagle Eye makes use of sunlight to reflect intermittent light flashes in and around the areas covered that in turn causes an irritation to the birds and forces them to relocate elsewhere.