| 摘要 |
#CMT# #/CMT# The equipment has a stereo system switching unit (13), which transmits an output in order to control selection of sources for a sound output. A hands-free loudspeaker telephone unit (14) carries out telephone calls of a Bluetoothcompatible cell phone (2), and performs loud speaker conversation by a microphone (17) and a loudspeaker (38). A control unit (15) controls the switching unit to perform selection of sound source inputs, and a stereo system output unit (16) is directly or indirectly connected with an input interface (37) of a vehicle stereo system (3). #CMT#USE : #/CMT# Universal multimedia Bluetooth vehicle hands-free equipment for transmitting a signal in a multimedia storage device i.e. multimedia player (claimed), to a vehicle stereo system for broadcasting. Uses include but are not limited to cassette, compact disc, flash memory device, universal serial bus storage device and MPEG-1 audio-layer 3player. #CMT#ADVANTAGE : #/CMT# The stereo system output unit provides hands-free BLUETOOTHloudspeaker telephone functions, and plays music by a cable or different types of wireless storage devices for a portable medium in a simple manner. The hands-free loudspeaker telephone unit transmits voice of a caller to an opposite side by the stereo system switching unit and by broadcasting through the loudspeaker of the vehicle stereo system, so that the user can perform conversation, without holding a cell phone in his hand. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block diagram of a universal multimedia Bluetooth vehicle hands-free equipment.'(Drawing includes non-English language text)' 2 : Bluetooth compatible cell phone 3 : Vehicle stereo system 12 : Cable signal input unit 13 : Stereo system switching unit 14 : Hands-free loudspeaker telephone unit 16 : Stereo system output unit 17 : Microphone 37 : Input interface 38 : Loudspeaker. |
