User Manual Model 1821 Digital Audio Demonstrator...
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Introduction The Audio Authority 1821 delivers digital audio to four devices such as A-V ® receivers or sound bars. It provides digital Toslink connections for input, bus ® output (for expansion capabilities), and four product outputs. In distribution mode, all outputs are active. In switching mode, outputs may be selected via push-buttons, TouchSelect panels, or compatible RS-232 control device.
SWITCH SETTINGS: MINUTES NONE THREE Distribution Mode When Switch 3 is ON the 1821 functions as a distribution amplifier (the demo never times out in DA mode). In DA Mode, all audio positions are active. DA MODE SWITCH SETTINGS: ACTIVE...
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Connect an optical cable from the audio source to the Digital Audio Input of the 1821. An optical cable can be routed from the Digital Audio Bus connector to an additional 1821 or other device. Connect an optical cable from each of the Digital Audio Outputs to each sound bar or AVR.
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