Universal Audio 2192 Master Audio Interface - Manual (Page 13)

Rear Panel
__________________________________________________________
- 9 -
(1)
AC Power Connector - Connect a standard, detachable IEC power cable (supplied) here. The third
grounding pin is connected to the chassis internally.The 2192’s auto-sensing, multi-stage filtered,
universal power supply accepts input power from 100VAC to 240VAC, at 50Hz to 60Hz. (

see page
38 for more information)
(2) AES Digital Input A - This female XLR connector (pin 2 hot) receives incoming 24-bit stereo
AES/EBU digital audio signal of up to 192kHz from compatible hardware. This input can be used for
either digital audio with clock or for digital clock only. When the Clock knob (

see #3 on page 4) is
set to AES/SPDIF and the Digital Outputs knob (

see #9 on page 8) is NOT set to AES/SPDIF, the
audio portion of the signal is ignored. When the 2192 is operating in Dual Wire mode, the left channel
of audio is received here. (

see page 28 for more information)
(3) AES Digital Output A - This male XLR connector (pin 2 hot) transmits 24-bit stereo AES/EBU digital
audio signal of up to 192kHz to compatible hardware. When the 2192 is operating in Dual Wire mode,
the left channel of audio is transmitted here. (

see page 28 for more information)
(4) AES Digital Input B - When the 2192 is operating in Dual Wire mode, this female XLR connector
(pin 2 hot) receives the right channel of incoming 24-bit 176.4 or 192kHz AES/EBU digital audio
signal. When the 2192 is operating in Single Wire mode, this input is ignored. (

see page 28 for
more information)
(5) AES Digital Output B - When the 2192 is operating in Dual Wire mode, this male XLR connector
(pin 2 hot) transmits one channel of 24 bit 176.4 or 192kHz AES/EBU digital audio signal. When the
2192 is operating in Single Wire mode, this output duplicates the signal being transmitted over AES
Digital Output A (

see #3 on the previous page), but is electrically independent. (

see page 28
for more information)