Ultrasonic defense 12V
Marten-free in engine compartments thanks to acoustic signal!
MARDERfix 12V DC Acoustic
Marten repellent for the engine compartment with sounds in the ultra-high range
Marten-free in engine compartments thanks to acoustic signal!
The marten repellent device produces a very high sine tone of approx. 23 kHz, almost inaudible to humans. The marten finds this frequency extremely unpleasant. He will avoid this area. The vehicle is thus protected against marten damage.
Also offers protection from rodents.
| Feature | Value |
|---|---|
| Operating voltage | 12 – 24 V DC |
| Power consumption | approx. 16 mA |
| Frequency range | approx. 23 kHz +/- 10% |
| Sound pressure | approx. 85 dB |
| Beam angle | approx. 140° |
| Fuse | available |
| Guarantee | 2 years |
| Article no. | 06535 |
| Devices Length in mm | 120 |
| Device width in mm | 68 |
| Device height in mm | 30 |
| Weight pcs. Incl. Verp. in g | 160 |
Installation of the 12V acoustic device
The sine tone works like the beam of a flashlight and does not penetrate matter.
The sound should be able to propagate as unhindered as possible. Position the device accordingly.
01 Pre-treatment with pre-cleaner
The marten’s scent mark must be removed before any defense measures are taken!
We recommend our pre-cleaner Art. no. 06503. After a short exposure time, rinse off the foam thoroughly (e.g. with a watering can). The vehicle is then neutral.
02 Connecting the acoustic device
Connect the positive cable (RED) with fuse to 12V positive after the fuse box. Connect the negative cable (black) to positive (= terminal 15). Device switches off when ignition is switched on.
03 Installation of the acoustic device
Position and fasten the housing (e.g. with cable ties) so that the sound can spread optimally. The sine tone works like the beam of a flashlight and does not penetrate matter.