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What does the ST mean on a radio?
ST toggles between Stereo and Mono. LOC is for local or DX (distant) frequency handling. AF is alternate frequencies. This allows the tuner to re-tune to a different frequency providing the same station when the first signal becomes too weak. … see more.
How does RDS radio work?
“RDS” stands for “Radio Data System” and it allows FM broadcasters to send far more than just an analog audio signal out over the air waves. Using a 57 kHz “subcarrier,” stations can transmit digital RDS data for reception by RDS-equipped FM tuners. Here’s a master list of all the RDS services that might be available.
What does TP stand for on car radio?
Traffic information
Updated 7/23/2018. This function allows traffic information that is broadcast within a set radio station’s RDS network to break through. The TP symbol indicates that the function is activated.
What is af radio?
Updated 7/22/2018. The function automatically selects the best frequency for the set radio station and can be activated for FM radio. In order to find the best frequency the function may, in exceptional cases, need to search the entire FM wavelength.
What does RDS text display mean?
RDS “Dynamic” services: Radio Text(RT): This feature allows a broadcaster to send up to a 64-character message that could scroll across your radio’s display, things like sports scores, song titles, artist or album names, even advertisements.
How do you turn the AF off in your car?
Make sure the radio is in DAB mode, then select the “options” button at the bottom right of the screen, then in “Service Following” select “off”.
Is RDS radio DAB?
RDS is the radio data system, a technology invented in the late 1980s which allows some data to be broadcast alongside an FM radio station. It’s not the same as DAB digital radio, which is an entirely different type of transmission. Digital radio offers crackle-free reception and a much wider range of services.
What are RDS options?
Using a 57 kHz “subcarrier,” stations can transmit digital RDS data for reception by RDS-equipped FM tuners. This technology opens up a whole new range of conveniences and help to the listener with RDS reception capability. RDS began in Europe where it is now very successful.
What does DAB AST mean?
AST band is active, simply tune to the desired station and press and hold. a memory preset. The new station will be saved and will override the. previously saved station.
What is DX and local?
DX: Normally, select this setting. (Initial setting) LOCAL: When there is interference or collapsing caused by a intense electric field around the transmitting antenna of the broadcasting station, etc., select this setting.
What does TP mean on VW radio?
TP stands for Traffic Program. It designates stations that broadcast traffic announcements. The TP mode should only find the stations that broadcast this signal.
Is RDS the same as DAB?
What does RDS stand for on a car radio?
RDS basics RDS operation PTY codes RDS acronyms. RDS or Radio Data System is standard on most car radios and hi-fi tuners today. RDS is used on VHF FM radio broadcast transmissions and provides a number of facilities that are of great use to all radio listeners, but particularly to those radio listeners in cars.
When was the first radio broadcast data system developed?
In North America the idea was taken up and the US National Radio Systems Committee issued their version known as the Radio Broadcast Data System, RBDS in 1992. The CENELEC standard was updated in 1992 with the addition of Traffic Message Channel and in 1998 with Open Data Applications and, in 2000, RDS was published worldwide as IEC standard 62106.
What are the benefits of using a radio station identification system?
RDS enables traffic reports to be received more easily, and provides many facilities including enabling the radio station name to be displayed on the radio display. The system has gained a considerable amount of popularity and is widely used in Europe where it has been established for a number of years.
How does a radio communication system send information?
A radio communication system may send information only one way. For example, in broadcasting a single transmitter sends signals to many receivers. Two stations may take turns sending and receiving, using a single radio frequency; this is called “simplex.”.