The Patrol sound generator covers a range from 85 to 120 dB. Thanks to a special signal spectrum, which includes many low frequencies, its acoustic resonance is so strong that fewer devices are required to produce the same effect. Installation of the device can be quickly carried out by just one person. It is practically impossible to incorrectly assemble and install the unit. The combination devices, which include flashing lights, feature perfectly aligned visual and acoustic signals.
심사평
Due to its cubic shape, Patrol requires very little space, while a simplified installation process makes the sound generator particularly user-friendly.
크레딧
Manufacturer:
Pfannenberg Europe GmbH, Pfannenberg GmbH, Hamburg, Germany
In-house design:
Pfannenberg Europe GmbH, Pfannenberg GmbH, Philipp Müller, Hamburg, Germany
