German English

Marderschock S 2040

Technical specifications:

operating voltage: 12 V
power consumption (normal operation): Ø 14 mA
power conpumption (standby): Ø 2 mA
sound frequency: 20 bis 50 kHz
sound output: über 100 dB (depending on battery quality)
max. ambient temperature: -40 to +80° C


Additional features

protection against deep discharge
CAN-Bus ready
dazzling glare to repel martens
concussion sensor controlled on/off

Mode of operation:

Our device emits ultrasound in a range of 20 – 50 kHz, causing the marten to panic and flee. The sound is inaudible for human ears. The dazzling glare of our flash light provides an additional repelling factor against martens.

Upgrade with our sound transducer for optimal protection.

Functional principle:

The device is switched on and off by a concussion sensor. It deactivates 1-3 minutes after the engine as been turned on, and activates 1-3 minutes after the motor has been turned off. Activation and deactivation are indicated accoustically:

3 x beep: battery is good. Device is fully operational

2 x beep: battery is weak.
Device is fully operational but emits a warning beep every 60 minutes.

1 x beep: battery is very weak.
Device will activate stand by mode to prevent deep discharge.

For the installation manual, please visit the downloads section.