The Bose 3-2-1 Home Entertainment System is a series of DVD-based home media systems in the Bose 2.1 home theater line. The Bose 3-2-1 Home Entertainment System was sold between 2001 and 2006 and was available in black and graphite colors.
My remote for early 321 started flashing red and stopped working. I changed batteries and still nothing. I have to manually change volume and and on/off.