As the liberalization took place in Indian during last decade, every sector experienced the wave of privatization. Broadcasting sector is also not an exception to this trend. With the changing scenarios, needs and expectations of the audience is also changing fast. Until 1993, private broadcasting was not heard of in India, only All India Radio was the sole operator in this field. Then, in 1993, Government of India permitted private operators to buy airtime on the All India radio’s FM channels and transmit their programs. There are FM operators in the cities like Delhi, Mumbai, Kolkata, Chennai and others. They sell their advertising time for those airtime blocks to the advertisers.

While installing a radio in your car, FM radio is the choice. FM stands for Frequency modulation. The frequency of carrier signal gets altered in operating FM radio. In contrast to AM radio, FM radio can operate smoothly even with background noises as they do not modify the radio wave frequency. With FM radio, there is no problem with minor changes in the amplitude.

While buying a FM transmitter for your car, make sure about few important things. Any FM transmitter can be easily connected to the headphone jack easily. This is not the case with MP3 player as it doe not connect to your car’s player. In any case, you are unsure about the type of FM transmitter to be purchased, go for the Universal FM transmitter. A Universal FM transmitter is compatible with most of the regular headphone jacks. These FM transmitters can charge your MP3 player while connected through the car’s cigarette lighter. To achieve this purpose, you should buy a FM transmitter which connects with MP3 player in your car.

One more consideration while purchasing FM transmitter is the battery on which this transmitter runs. It can be regular AAA batteries or the batteries present in the car for cigarette lighters. You can choose from various kinds of transmitters available. There are FM transmitters with digital screen and other without the screen. FM with digital screen let you view what is being played and operated. With advent of FM radio, there is large number of channels available. To enjoy most of the channels, go for a FM transmitter with as number of channels as possible.

FM radio can be your best companion whether you are on move or need to pass time. This is a very important device for the lovers of music. They can tune into their favorite FM radio channel to listen to their favorite music.

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