Rs-232 / Gpi; Audio/Digital Audio In - Ensemble Designs brighteye mitto User Manual

DVI/VGA to 3G/HD/SD Scan Converter User Guide

RS-232 / GPI

The RS-232/GPI port can be used with third-party control and automation systems. GPI and RS-232 are
supported simultaneously. Additionally, the Ensemble Designs Avenue GPI control panel (part number
XYCP) can be used.

Audio/Digital Audio In

Analog Stereo: This is a two-channel input using a standard 1/8" mini-jack. It can be connected directly
to the analog audio line level output of a tower or laptop computer. If your computer does not have a
line level output, you can also use the headphone output of the computer. The level of this output can
depend upon several settings in the computer. The Windows or Mac OS X audio control panels as well
as the specific application software will both affect the output level. The general recommendation is to
set both of these controls to 80% of their maximum value.
AES or S/PDIF Digital Audio: Mitto can accept four channels of digital audio. A pair of digital audio
channels is carried in an AES or S/PDIF bit stream. Mitto can receive digital bit streams on the same
audio mini-jack connector. The channels 1/2 bit stream is received on the "left" input of the connector,
and the channels 3/4 bitstream is received on the "right" input of the connector. These inputs are
processed through sample rate converters which accommodate sampling frequencies from 44.1 to
96 KHz.
Ground
Right
Left
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