Environment
Green radio - a comparison of energy consumption on FM and DAB+
The Bavarian Regulatory Authority BLM and public broadcaster, Bayerischer Rundfunk (BR) compared energy consumption of broadcasting and receiving radio programmes via FM and DAB+. BR would save around 75% per station and Antenne Bayern would save 85% in energy if audio services were broadcast exclusively via DAB+.
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Understanding the environmental impact of DAB
In radio, the growth of digital is changing the way that audio is transmitted and consumed. The migration from analogue to digital is a gradual process and this presents broadcasters with both challenges and opportunities as they seek to achieve their sustainability goals.
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