UAD‑2 Live Rack Manual
Chapter 2: Hardware
22
Rear Panel (continued)
.
UNIVERSAL AUDIO, INC.
1394b 1
1394b 2
MADI IN
IN
ON
OFF
PSU 1
100V-240V
0.30A 50-60 Hz
PSU 2
100V-240V
0.30A 50-60 Hz
DESIGNED IN CALIFORNIA • MADE IN CHINA
UNIVERSAL AUDIO
UAD-2 LIVE RACK
R-RMM-UAO-UAD-2 LIVE RACK
WORD
CLOCK
WORD
CLOCK
RESET
UAD-2 Live Rack
1394b 1
1394b 2
MADI IN
IN
ON
OFF
DESIGNED IN CALIFORNIA • MADE IN CHINA
UNIVERSAL AUDIO
UAD-2 LIVE RACK
PSU 1
100V-240V
0.30A 50-60 Hz
PSU 2
100V-240V
0.30A 50-60 Hz
R-RMM-UAO-UAD-2 LIVE RACK
UNIVERSAL AUDIO, INC.
RESET
UAD-2 Live Rack
1394b 1
1394b 2
MADI IN
IN
ON
OFF
DESIGNED IN CALIFORNIA • MADE IN CHINA
UNIVERSAL AUDIO
UAD-2 LIVE RACK
PSU 1
100V-240V
0.30A 50-60 Hz
PSU 2
100V-240V
0.30A 50-60 Hz
R-RMM-UAO-UAD-2 LIVE RACK
UNIVERSAL AUDIO, INC.
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
(3) Thunderbolt 3 Ports
Connect a Thunderbolt cable (not included) between one of these ports and the
Thunderbolt 3 port on the Mac host computer that is running the UAD‑2 Live Rack
software application. The HOST indicator on the front panel is lit when the connection is
established.
Either port can be used for the host computer connection. The other port remains
available for Thunderbolt 3 daisy‑chain connections, for example additional UAD‑2 Live
Rack units or the Apple Thunderbolt 3 to Gigabit Ethernet Adapter.
Note: Although Thunderbolt 3 always uses USB-C connectors, not all USB-C
computer ports are Thunderbolt 3 ports.
(4) Word Clock Out
This BNC connector transmits a standard (1x) word clock when UAD‑2 Live Rack is set
to use its internal clock. The clock rate sent by this port matches the current system
sample rate, as specified in the Hardware tab within the UAD‑2 Live Rack software
application.
When UAD‑2 Live Rack is set to use external word clock as its clock, UAD‑2 Live Rack
is a word clock slave. If the incoming external word clock is within ±0.5% of a supported
sample rate (44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz), Word Clock Out will mirror Word
Clock In with a slight phase delay of about 40 nanoseconds.