Installation manuals and instructions
Enter your customer number, reference number, postal code (zip code) and, if applicable, the item ID to download your manual.
Installation instructions are only available if they are explicitly stated in the article. If there is no manual mentioned, the product must be installed according to the circuit diagram.
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If the goods are not purchased directly from us, please contact the appropriate merchant. Thank you.
Sound Booster manuals:
The instructions for the Active Sound System are freely available. They can and should be downloaded before the purchase to check the installation location. You can download the manual directly from the respective product in the shop.