Inter-M LM-8000 - Manual (Page 8)

6 LM-8000(REMOTE CONTROL WITH AUDIO IN)
Features
■ ■ Convenient installation and construction without need
of ID setting.
■ ■ ■ Adoption of RS-422 communication method to
support a long distance.
■ ■ Remote control for zone volume and selection of
BGM.
■ ■ ■ Independent local MIC and BGM broadcasting.