Acurus Muse Operating Manual And Installer Manual page 9

USB Power (2x)
Rear Panel
The rear panel of the Acurus MUSE is designed for ease of
connection and expandability. A white powder coat finish
makes connector labels easy to see in dimly lit rack mounting
situations.
USB Power Outlets A, B:
are placed in the left rear panel to provide a convenient
method to power streaming media sources connected to the
ACT from companies such as Amazon, Google or Roku.
IR (Infra-red) and 12V Trigger Inputs:
digital audio inputs are dual 1/8" jacks for accepting an
external Ir receiver (top) and a trigger input cable from an
external trigger out source (bottom). Pinout for the 12V
trigger input is shown below the photo:
12V Trigger Outputs (t1 – t2):
Trigger INPUTS are two independent 12V trigger OUTPUTS.
These trigger outputs are enabled by default to go active
(high) along with MUSE power on. The delay times on these
trigger outputs can be individually adjusted to power on
external devices such as power amplifiers in a sequence
rather than all-at-once. Pinout is same as above for the
trigger input.
Document 1000905
Balanced AUX Audio out
12V trigger input
Two 5Vdc, .5A USB power outlets
To the right of the
To the right of the Ir and
Acurus MUSE Immersive Processor USER GUIDE
IR Sensor Input
12V trigger outputs (2x)
RS-232 Control Port (Main)
RS-232, USB and Ethernet Ports:
and an Ethernet Port are provided to enable control of the
MUSE from a computer or 3
system. The Ethernet port also provides the main networking
connection and allows for Web control via the built-in web
server in the MUSE. A small window to the lower left of the
Ethernet port illuminates green when an active network
connection is established. Both a mini USB jack and a large
("A"-type) USB jack are included for downloading firmware
upgrades via a computer or a USB memory stick,
respectively.
RS-232 AUX Port (analog audio only):
balanced analog audio output with up to four audio outputs
as determined by the selected loudspeaker layout. A DB-9
to XLR breakout Tetra cable is available from Acurus (order
part number: Tetra).
12V trigger 3.5mm stereo plug pinout diagram:
USB programming port
Ethernet control port
One RS-232 port (main)
rd party automation control
This port is a
Sleeve (1) = Ground
Ring (2) = Ground
Tip (3) = Trigger Voltage
Revision 20190227
8