[A-DX] "DRM für den Amazonas"
RogerDienstag, 05. Oktober 2021, 17:01 Uhr
- Nächste Nachricht (dieses Gesprächs): Re: [A-DX] "DRM für den Amazonas"
https://www.radioworld.com/tech-and-gear/digital-radio/drm-shortwave-will-serve-amazon-region DRM Shortwave Will Serve Amazon Region National Radio of the Amazon orders a 100 kW BT transmitter By RW Staff Published: October 4, 2021 Empresa Brasil de Comunicação, EBC, Rádio Nacional da AmazôniaNational Radio of the Amazon plans to use DRM shortwave transmissions to serve indigenous populations in the northern Amazon region, according to the Digital Radio Mondiale Consortium. Public broadcaster Empresa Brasil de Comunicação (EBC) ordered a 100 kW BT transmitter to broadcast in DRM at 11,780 kHz in the 25-meter band, a shortwave channel used by Rádio Nacional da Amazônia. The purchase, valued at about $650,000 USD, was the result of an auction held a year ago for purchase of equipment for EBC public radio broadcasts. This is believed to be the first domestic DRM installation on a locally produced transmitter in Latin America. Wie sieht es eigentlich mit "DRM-Kurbelradios" aus ? Und preislich? https://www.fabtolab.com/gr-216-stereo रo 35,000.00 Hm, doch noch so viel? Der Umrechner zeigt etwas von 405 €. Selbst für einen Häuptling noch ziemlich viel Geld. Twitter: Kim Andrew Elliott @... (2/2) Kim's questions: Will the transmitter be able to use another (lower) frequency at night? How will DRM receivers, now hard to find most places in the world, be supplied to the audience? Will 100 kW be enough to overcome interference from static crashes caused by lightning? roger
- Nächste Nachricht (dieses Gesprächs): Re: [A-DX] "DRM für den Amazonas"
