On the first day of the DRM Consortium's annual General Assembly held in Switzerland and hosted by Ampegon, it was announced that the Digital Radio Mondiale Consortium will join the Indonesian public broadcaster RRI in the upcoming demonstration of DRM for local coverage in Batam, Indonesia, May 16th-18th. One of the existing local FM frequencies and transmitters will be upgraded to DRM mode to present some of the clear benefits of digital radio for local coverage: excellent audio, multimedia features including Journaline advanced text and images, good coverage and efficient energy use. In addition to international digital radio experts, participants include RRI experts, broadcast authorities, the industry and commercial broadcasters. They will be able to learn about the effectiveness and many features of DRM for local coverage in the environment of Batam island, situated in the west of Indonesia not far from Singapore.
RRI is following its successful demonstrations of DRM in the AM bands (medium wave) for large-area coverage in Bogor (2015) and in Bali (2016) with this new showcase and evaluation of DRM for local coverage. After a full-day update explaining the technology background and applications, the participants will have the opportunity to see and hear for themselves how DRM performs by boarding a specially equipped vehicle for an excursion around Batam. After that the participants will analyse the results and draw the conclusions for the next steps towards the roll-out of digital radio DRM in Indonesia.
RRI President, Mr M. Rohanudin, says that: "By looking closely at the performance of DRM for local coverage, we will have tested and learnt about DRM both in the AM and VHF frequencies; we will have thoroughly understood the standard which will be useful for the future digitisation of Indonesia."
DRM Chairman Ruxandra Obreja welcomes the great support offered by and thorough effort made by RRI with all its recent DRM trials. "DRM in the VHF bands including the FM band is the newest and most flexible solution for local radio coverage. We are happy to see how it delivers during this short Indonesian demonstration. Having been ITU endorsed not long ago, DRM for local coverage is already being heard in Pakistan and is being demonstrated in South Africa."
RRI specialists will work together with other colleagues from the DRM Consortium representing Fraunhofer IIS, GatesAir and RFmondial.
About DRM
Digital Radio Mondiale™ (DRM) is the universal, ITU endorsed and openly published digital broadcasting standard for all broadcasting frequencies, able to cover fully any country whatever its size at much reduced energy costs.
The DRM standard comprises optimized configurations both for large-area and international broadcasts in the AM bands on short, medium and long wave up to 30 MHz, and for the VHF bands including the FM band, tailored for local and regional coverage with broadcaster-controlled individual transmissions.
All DRM configurations share the same listener benefits including audio coding, data and multimedia services, service linking, multiplexing and signalling schemes. DRM provides high quality sound combined with a wealth of enhanced features: Surround Sound, Journaline text information, Slideshow, EPG, traffic information and data services.
The DRM Consortium was recognised by ITU and awarded for its outstanding contribution to the Telecommunications over the past years and has signed the EBU Smart Radio Memorandum that promotes access to free to air radio on all devices.
DRM can help deliver the mandate of any government: To reach all its citizens with information, education, entertainment and emergency warnings.
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DRM Consortium