Contacta STS-K009-IP-L-B Manuale d'installazione e d'uso - Pagina 17

Sfoglia online o scarica il pdf Manuale d'installazione e d'uso per Sistema interfonico Contacta STS-K009-IP-L-B. Contacta STS-K009-IP-L-B 20. Window intercom system, surface mounted entry system

there are peaks in the speech volume.
If the amplifier does not have a loop attached, turn the Hearing Loop Drive off
as indicated in the diagram above.
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