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A tuner is also a standalone home audio product, component, or device called an AM/FM tuner or a stereo tuner that is part of a hi-fi or stereo system, or a TV tuner for television broadcasts. The verb tuning in radio contexts means adjusting the receiver to detect the desired radio signal carrier frequency that a particular radio station uses.
Commonly found in radio, television, Cable and satellite broadcasting facilities, the IRD is generally used for the reception of contribution feeds that are intended for re-broadcasting. The IRD is the interface between a receiving satellite dish or Telco networks and a broadcasting facility video/audio infrastructure.
The "Kerbango Internet Radio" was a product, never released, that would allow users to listen to Internet radio without a computer.[1]An Internet radio device, also called network music player is a hardware device that is capable of receiving and playing streamed media from either Internet radio stations or a home network.
Often these receivers are built to only support the audio component of AirPlay, much like AirTunes. Bluetooth devices (headsets, speakers) that support the A2DP profile also appear as AirPlay receivers when paired with an iOS device, although Bluetooth is a device-to-device protocol that does not rely on a wireless network access point.
It is usually connected to the TV set or incorporated in the TV set. The main features of a DTV receiver may be classified as follows: decodes the incoming digital signal; verifies access rights and security levels; displays cinema quality pictures on the TV set; outputs digital surround sound; processes and renders Internet and interactive TV ...
In TV receivers, the received radio frequency signal is converted to IF in tuner and then demodulated. The output of the demodulator consists of a VF and an aural signal which is in fact an FM subcarrier modulated by AF. (The subcarrier is 5.5 MHz in system B and 4.5 MHz in system M ) The aural signal and the VF are separated by a simple filter.
The Internet Radio Linking Project, also called IRLP links amateur radio stations around the world by using Voice over IP (VoIP). Each gateway consists of a dedicated computer running custom software that is connected to both a radio and the Internet. This arrangement forms what is known as an IRLP Node.
iTunes Radio was a free, ad-supported service available to all iTunes users, featuring Siri integration on iOS. Users were able to skip tracks, customize stations, and purchase the station's songs from the iTunes Store . [ 2 ]