model 1805
model 1805 (top)
model 1805 (side 1)
model 1805 (side 2)

Model 1805 Compact Demonstration Amplifier

Model 1805

  • Up to 10.5 watts / channel output 
  • Volume control by RS-232 or RS-485
  • Gain adjustment per channel
  • Small footprint – easy placement in fixtures
Features
  • Compact footprint for easy placement inside store fixture
  • Easy connection to media players such as BrightSign media players, or Audio Authority 1803 
  • Control with RS-232 commands from any serial controller
  • Control volume with custom touch panel, touchscreen, or other user interface
Example System

The 1805 sends amplified audio to the Model 1819 speaker switch modules (right) that route high level audio to the speakers. The 1803 media player (top) provides low-level input signal for the 1805 amplifier (bottom). The TS09 touch panel (left) controls the demonstration system via RS-485.

1805 example system

Compact Amplifier for Retail Speaker Demonstrations

The Audio Authority® 1805 is a compact amplifier designed to provide amplification for speakers in retail demonstrations. Volume may be controlled via RS-232 or RS-485 using custom control devices such as a touch screen or capacitive touch panel. For best results use a commercial grade analog media player such as the Model 1803 or a BrightSign® media player. 

Literature

Manuals

Model LM8-24 LED Controller

Model LM8-24 LED Controller

Model LM8-24 Control up to eight LED lights 24V LED lights or arrays Outputs controlled by RS-232 or RS-485 Small footprint for easy placement Up to 5A per output, 12A total Compatible with MediaHubs Synchronize Lighting with a DemoThe Audio Authority® LM8-24 LED...

Model LM8-12 LED Controller

Model LM8-12 LED Controller

Model LM8-12 Control up to eight LED lights 12V LED lights or arrays Outputs controlled by RS-232 or RS-485 Small footprint for easy placement Up to 5A per output, 12A total Compatible with MediaHubs Synchronize Lighting with a DemoThe LM8 Series LED Controllers add...

Model SIG-1 Communication Bridge

Model SIG-1 Communication Bridge

Model SIG-1 Communication bridge between devices and network Remote access via Telnet Records time-stamped information logs Measures and reports current draw Controls switch power on and off Logs RS-485 or RS-232 commands Configures information into memory  Serves as...