DO YOU KNOW OF ANY GOOD MICRO SYSTEM (FOR LIMITED -SECONDARY- USE) THAT CAN SUPPORT 3 SPEAKERS?? (TO BE CONNECTED TO 3 SEPARATE SPEAKERS). I VE BOUGHT 3 IN CEILING SPEAKERS AND WOULD LIKE TO CONNECT THEM TO A MICRO SYSTEM TO HAVE MUSIC IN THE BEDROOM AND INDOOR BATHROOM. ANY ADVICE WOULD BE USEFUL...