Posts in Duo

Asto - Look Beyond
December 7, 2022

Astro – Elegance and Function

Look Beyond the Ordinary Introducing Astro. The latest range of intercom handsets for the Duo System. […]
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Hero TD2000HE
December 22, 2020

Hero Vandal Proof Intercom from Farfisa

HERO – The new and innovative door panel for DUO, the true two wire system The TD2000HE Hero intercom […]
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