Listening to HD Radio™ Stations

HD Radio technology brings digital radio to conven- tional analog AM and FM radio stations, with improved sound quality, better reception, and new data services. HD Radio technology provides CD-quality sound for FM stations, and FM-quality sound for AM stations. In addition, FM HD Radio stations can transmit multiple programs on the same frequency by using multicast channels. Text data display incudes station name, song title, artist name, and so on.

For more information about HD Radio technology, visit:

www.ibiquity.com

www.hdradio.com

About HD Radio Stations

HD Radio stations broadcast on the same AM and FM frequencies they’ve always used, and you can receive them by tuning into your favorite station as normal (see pages 19, 20). If the current AM or FM station supports HD Radio technology, the HD Radio indicator lights up. When an HD Radio transmission is received, a box appears around the HD Radio indicator, and “HD” appears in the right corner of the message area.

 

Light up with HD

HD Radio indicator

Radio reception.

Category /

Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto Scan

Display

Enter

Auto Scan

Selecting Multicast Channels

FM HD Radio stations can transmit multiple programs on the same frequency by using what are called multi-

cast channels.

Using the remote controller:

Station name

Band

HD Radio channel number

If the current AM or FM station supports HD Radio technology, the station’s name will be displayed instead of the band and frequency.

When music data is received, song title and artist name information will be displayed next to the HD indicator.

If the current HD Radio station supports multicast channels, the currently selected multicast channel will be displayed to the right of the HD indicator.

1

Remote controller

Use the Up and Down Arrow

[]/[ ] buttons to select a multi- cast channel.

If you select a multicast channel that is not currently broadcasting, a plus [+] symbol will appear next to the HD indicator, indicating that the channel has been reserved. When broadcasting commences, hat channel will be selected automatically.

Reserved channel indication

HD Radio channel number

Note:

Multicast channels are not available on AM.

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Integra TUN-3.7 instruction manual Listening to HD Radio Stations, About HD Radio Stations, Selecting Multicast Channels