14
FRONT PANEL
The Realiser front panel has the following elements:
LCD
window
-- a four line alphanumeric display showing status messages, and menus to be accessed
with the remote control
SD card slot
and
activity light
-- for portable external storage of measurements
White LEDs
-- one per speaker position, indicates status of channel assigned to each position
off
not operating
blinking
warning
on
operating
Red LEDs
Line In Clip
if analogue input selected, indicates clip at analogue input
if HDMI input selected, indicates HDMI connection inactive
Phones Clip
clip in headphone signal
Mic Clip
clip at microphone input
Remote
if Realiser on, indicates a remote command received
if Realiser off, glows dimly in standby mode
Sensors
-- the left sensor measures the light level in the room and dims the screen and white LEDs
accordingly; the right sensor receives IR commands from the remote control
HT
jack
-- for wired head tracker (not provided)
PHONES
jack
-- for ¼-inch stereo plug
MIC
jack
-- for in-ear measurement microphones (provided)
HT-CHARGE
-- a USB-type socket for charging the wireless head tracker. Note: this socket provides
the standard USB voltage, but is not otherwise USB-compliant!
To charge the head-top, plug it into the
HT-CHARGE
socket; the head-top will be fully charged in
about one hour. There is a small LED on the head-top; when it is plugged into the charge socket,
bright indicates charging, and off indicates fully charged. Depending on the mode of operation, the
