Solar Ultrasonic Bird Repeller
Human beings, we can only feel the sound wave of 16KHz. High frequency sound wave is ultrasonic wave. Inspired by dolphin and bat, people invented sonar and radar. Ultrasonic wave is widely used today to control rats and insects as well birds too and the effect is well accepted.
Solar ultrasonic bird repeller is produced with imported microcontroller, and the rate of power of the sound system is very low. The bird repeller drive birds through ultrasonic wave, which destroys the living environment of the birds. Since the ultrasonic wave is always changing and the working mode is also not constant, birds will not get used to it so as to keep the effect.
Features
MCU FAE, low voltage, low rate of power, strong data management, stable, high efficiency, quick response, and easy maintenance.
By spreading ultrasonic wave, make the birds’ living environment of worse, so as to drive the birds away. Solar bird repeller can be applied in different situations and the effect last long.
The bird repeller is well-designed, light, and exquisite. With the shell made of cold-roll steel sheets, the surface is sprayed with corrosion-resistant paint.
In the bottom of the bird repeller, there is switch and bright led, in order to guide installation and check if it’s working during transportation.
AC power supply or DC power supply are both OK.
Instalation and operation
Put the solar panel on the bird repeller and towards the sun.
Connect the components together with the bird repeller with the stainless bolt.
After installation, turn on the power switch and 10s’ 6KHz low-frequency ultrasound will release, and the indicator will twinkle every one second. The bird repeller will start to work in one minute.
Working mode: In the day, the bird repeller works 4 minutes every time and stops for 1 minute. In the evening, the bird repeller works 4 minutes every time and stops for 15 minutes. Since most birds inhabit during this period, so the bird repeller increases the intensity of work. In the midnight, the bird repeller returns to the mode of the day. When the bird repeller is working, the indicator working mode: light for 4s, then stops for 1s, then light for 1s, and then stop for 9s, and recycle in this mode.
Specifications:
(1) Voltage: DC12V
(2) Sound pressure: 120dB
(3) Acoustic generator: 4pcs*φ38mm
(4) Control radius: Up to 120m
(6) Working time: 10 days
(7) Working electric current: <70mA
(8) Quiescent current: -0.6mA
(9) Frequency range: 12KHz~25KHz
(10) Environment temperature: -40~+65°C
(11) Dimension: 230*190*180(mm)
(12) Gr. W: 5.3kg
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