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[Image for 1770]
Custom digital audio demo controller
Four-Position Serial Switch Controller
Model 1770


Key Features

  • Compact controller with custom firmware
  • Load commands via microSD card (not included)
  • Four ports for remote push-buttons
  • Range is over 300 feet
  • Interacts with Model 1704 Media Player
  • Expand to 16 units
  • See also our 16-position 1807 and 16-position 1820


Categories: User Interfaces, Video Switching

[Rear view]
Rear view

The 1770 controller interfaces with the Model 1704 media player via RS-232. It uses product select buttons to control volume up/down and is ideal for A/B comparisons of soundbars and TV sound. Using the 1770, you can design an advanced demo system including product control, audio switching, and lighting effects. See also our 16-position 1807 and 16-position 1820 for even more capacity.

Example System

Compare products using audio-video tracks. Push-button controls allow the customer to raise and lower the volume of the video. Push-buttons are lit solid when idle. Push a product button again to advance to the next track.



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