1674C and 1678C Automatic Microphone Mixers

Registered U.S. Patent No. 3,992,584
-MULTIPLE UNITS MAY BE LINKED TOGETHER IN SERIES OR PARALLEL CONFIGURATIONS

-SYSTEM DELIVERS MAXIMUM ACOUSTIC GAIN WHILE HELPING TO PREVENT FEEDBACK

-BOTH MODELS SHARE ALTEC'S PATENTED GAIN SHARING PRINCIPLE

-NO HARMFUL GATING EFFECTS

APPLICATIONS

• Hotels
• Hospitals
.~ Airports
• Convention Facilities
• Government Installations