Hyundai Santa Fe (TM): How vehicle radio works / Using a cellular phone or a twoway radio
When a cellular phone is used inside the vehicle, noise may be produced from the audio system. This does not mean that something is wrong with the audio equipment. In such a case, use the cellular phone at a place as far as possible from the audio equipment.
NOTICE
When using a communication system such as a cellular phone or a radio set inside the vehicle, a separate external antenna must be fitted. When a cellular phone or a radio set is used with an internal antenna alone, it may interfere with the vehicle’s electrical system and adversely affect safe operation of the vehicle.
WARNING
Do not use a cellular phone while driving. Stop at a safe location to use a cellular phone.
FM broadcasts are transmitted at high frequencies and do not bend to follow the earth’s surface. Because of this, FM broadcasts generally begin to fade at short distances from the station.
USB Supported audio formats Audio file specification - WAVeform audio format - MPEG1/2/2.5 Audio Layer3 - Windows Media Audio Ver 7.X/8.X Bit rates - MPEG1 (Layer3): 32/40/48/56/64/80/96/112/128/160 /192/224/256/320 kbps - MPEG2 (Layer3): 8/16/24/32/40/48/56/64/80/96/112 /128/144/160 kbps - MPEG2.