Animal Repellent Ultrasonic High Performance

This ultrasonic generator produces very loud and aggressive ultrasonic sounds pulsating like a siren, which many animals perceive as extremely unpleasant and, therefore, try to avoid them (not always). The generator can be used to keep away rodents, insects, crawling parasites, game and birds. If a larger area needs to be protected from animals there is the possibility to connect up to two more loudspeakers BKM.L020 (please order separately). The audio frequency may be adjusted between ultrasound (inaudible to humans) and loud + high sounds that are audible to humans.

Operating voltage: 12 - 14VDC (stabilised power supply or 12V battery > 12Ah)
Current consumption: max 150mA
Adjustable frequency range: approx 7kHz - 38kHz. Pulsating like a siren
LED displays: one LED each for "Power On" and "Sound Emission"
Connections: for up to 2 additional loudspeakers BKM.L020 (not enclosed)
Acoustic range: max 100m, may be extended with additional loudspeakers BKM.L020 (not enclosed)
Acoustic pressure: max. 135dB ± 30% (Ultrasonic devices should have a sound pressure level exceeding 100dB (C) to avoid habituation (ADAC test results). (Source de.wikipedia.org/wiki/Marderabwehr)
Loudspeakers: High-power ultrasonic loudspeakers with plastic membrane
Dimensions: approx. 140 x 65 x 37mm
Info as pdf file
Make: Kemo
EAN 4024028031750

Suitable accessory: BKM.L020 Additional ultrasonic loudspeaker

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