NECKLACE-TYPE WIRELESS SPEAKER APPARATUS

摘要

PURPOSE: A necklace-type wireless speaker apparatus is provided, which is capable of listening to sound at the shortest distance by a Dolby stereo system. CONSTITUTION: A wireless speaker apparatus transfers the sound through a main amplifier of a main body so as to drive a microphone and a speaker at electronic products. An infrared wireless speaker transfers sound through the main amplifier. An infrared transmitter is connected to a main amplifier of an audio or computer, and an output of the infrared transmitter is transferred to a wireless receiver(a wireless speaker). A speaker is configured to be hung to a neck.