The Audio Authority® 1800 Soundbar Demonstrator combines soundbar switching, volume control, and lighting into one compact system. The 1800 can be controlled via TouchSelect panels, push-buttons, or a custom touchscreen application. Light outputs switch when a soundbar audio is selected. Connect your light bars, LED strips, or other lighting to the 1800 light outputs. Lights coordinate with product selection to add visual emphasis to comparisons. The 1800 accepts digital 2-channel PCM audio via optical connection, and switches the audio signals to each soundbar's optical inputs.