Explore our range of modern wired doorbell chimes with built-in transformers from trusted brands including Grothe, Byron and Zamel. These units offer a clean, contemporary styling with the added convenience of an integrated transformer simplifying replacement of existing systems.

Designed for use in homes and offices, they provide reliable wired performance in a compact sleak format. For compatibility and installation advice, we recommend consulting a qualified electrician or contacting DoorbellWorld for guidance.