cerasonar protection unit

This protection unit serves as an extended overload protection that also reacts to fast impulses. Our 5-year warranty on the cerasonar panels is only granted if this protection unit has been used. As a German manufacturer, we follow the german VOB warranty guidelines for drywall construction.

Technical specifications

Size: 150 x 80 x 47 mm
Highpass filtre: 120 Hz / 18 dB
Protection: Polyswitch and extended protection for fast impulses
Connection: By Phoenix 4-pole connector (included)
Installation: Protection unit has to be between the power amplifier and the speaker
Suitable for: All Cerasonar speakers, except subwoofers

The unit comes preadjusted, matching the power limit of the ordered speaker!