... and reception beyond obstacle of wall. Bass speaker for great enjoyment Hi-Fi for beautiful sound. Features:100% BRAND ... device with audio output such as full-channel TV sound, PC, game player, DVD player, VCD player, ... MP3 player, and CD player. Full-channel TV sound: What will you do if there is your ... and sick people who need care, and the sound of the cared people can be heard with the receiver ...