![]() When you start your HamSphere transceiver you will have the look, feel and sound of a real Amateur Radio transceiver. ![]() It is an affordable and uncomplicated digital solution to analog radio. Frequency Response Tests Low Frequency Response and Subwoofer Audio Test (10-200 Hz) Subwoofer Kick Test Subwoofer Midrange Frequency Test High Frequency Response and Hearing Audio Test (22-8 kHz) Aliasing Test Mosquito Tone Audibility Test (17. This new and versatile technology covers voice and data transmissions, along with conformance testing. 442.400 - W9AIU - Edwardsville, IL (Local DMR Only) 442. This is common DMR courtesy for everyone to adhere to. On IN-1(Indiana DMR Consortium) 8721: BM USA. on IN-1(Indiana DMR Consortium) 8714: Grant County ARC: IN-1: USA: Link to the Grant County Indiana ARC 146.790 MHz Repeater. Windows 8.1 found the dongle and after not even a minute the DV4mini was magically configured and running. I plugged the dongle in the tablet PC and started the control panel. If this information is not correct, please update it at .-Did you know that Repeaterbook has its own BrandMeister talk group Find us at 31419. Link to the Crossroads DMR Network (Indiana) Statewide Talkgroup on IN-1 (Indiana DMR Consorium) 8713: Tri-County: IN-1: USA: Grant, Howard, and Allen Counties in Indiana. DV4mini - My First Tests For the following I assume that you have read the preparation page. The ionization due to the radiations from the sun based on Sunspot Numbers (SSN) and the Solar Flux Index (SFI) determine the behavior of the Ionosphere and follow the 11 year solar cycle. DMR stands for Digital Mobile Radio and is a European-developed international standard of digital radio. Use these as calling talkgroups and consider moving to a TAC channel for longer QSOs. Visit our DMR pages Learn more about DMR NetWatch-DMR Talk groups are updated by record custodians.-The IPSC Network is obtained from the API. It also models hundreds of kilometers of atmosphere above the earth's surface, the ionization of gases in the upper atmosphere to realistically produce ionospheric layers. ![]() The HamSphere propagation model takes in to account the physics of planet Earth, its surface topography like the continents, land masses, water bodies, oceans, We are talking about the propagation conditions. how well we can reach distant places by radio worldwide. Test Tones Individual audio test tones, for experts. ![]() I chose the MD-380 because many people alread. Because it is also the main cause for what can be achieved on shortwave and other bands, i.e. Sound Tests Our themed sound tests, playable directly from your web browser. In this video I have recorded the received audio on DMR of the Ailunce HD1 and compared it with the TYT MD-380.
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