Device Features; Front Panel - Yamaha Tio1608-D Owner's Manual

Device features

Front panel

1
[INPUT] jacks 1–16
Combination jacks that support both XLR and TRS
phone connectors. Use these jacks to connect mics
and instruments.
Nominal input level is -62 dBu to +10 dBu.
When connecting a cable that uses an XLR plug, make
sure you supply +48 V phantom power to any devices
that require it.
NOTE
The PAD will be switched on or off internally when the analog
gain of the internal head amp is adjusted between +17dB and
+18dB. When using phantom power, noise may be generated
if there is a difference in the impedance between the hot and
cold of the device connected to an input jack.
2
[+48V] indicators
These indicators light when +48 V phantom power is
turned on for the corresponding input channels. You
can use a compatible mixing console or other device
to turn phantom power on and off If the [+48V
MASTER] switch is turned off, no phantom power will
be supplied even if phantom power is turned on for
individual channels (although the +48V indicators will
still flash).
Caution
• Make sure that phantom power is turned off unless it is
needed.
• When turning on phantom power, make sure that no
equipment other than phantom-powered devices such
condenser microphones are connected to the corresponding
[INPUT] jacks. Supplying phantom power to a device that
does not require it can damage the device.
• Do not connect or disconnect a device while phantom power
is being supplied to it. Doing so can damage the connected
device and the unit itself.
• To prevent damage to speakers, make sure that power
amplifiers and powered speakers are turned off when turning
phantom power on or off. We also recommend setting all
digital mixing console output controls to their minimum
settings when turning phantom power on or off. Sudden high-
volume sound caused by turning phantom power on or off
could damage equipment and hearing.
3
[OUTPUT +4dBu] jacks 1–8
These XLR-3-32 type balanced connectors deliver
analog output from the unit's corresponding output
channels. Nominal output level is +4 dBu.
If this product's balanced outputs are connected to an
unbalanced audio source, a difference in ground potential may
result that could cause a malfunction. Make sure each device
has the same ground potential. The cable used to connect an
unbalanced device should be pin 1: ground, pin 3: cold.
4
[STATUS INPUT] indicator
This indicator indicates the status of the signal being
input to the analog input jacks.
If the signal input to any channel reaches or exceeds
-34 dBFS, the indicator lights in green; if the signal
reaches or exceeds -3 dBFS, the indicator lights in red.
The indicator flashes in red if the input is muted, if the
system clock is being synced, or if there is a system
error.
5
[STATUS OUTPUT] indicator
If the signal level of any analog output jack reaches or
exceeds -34 dBFS, this indicator lights in green.
The indicator flashes in red if the output is muted, if
the system clock is being synced, or if there is a system
error.
6
[UNIT ID] switch
Determines the unit's identifier (i.e., unit ID) when
using Quick Config. When using multiple units, set a
unique ID (1–3) to each unit.
When not using Quick Config, this switch and the DIP
switches on the rear of the unit determine the ID.
(page 11)
Turn the unit off before changing the [UNIT ID] switch
position. If you move the switch while the unit is
turned on, the new switch position is not applied.
See "Connection methods"
information about Quick Config.
7
[QUICK CONFIG] switch
Turns Quick Config on and off.
When not using Quick Config, this switch and the DIP
switches on the rear of the unit determine the ID.
(page 11-12)
Turn the unit off before changing the [QUICK
CONFIG] switch position. If you move the switch
while the unit is turned on, the new switch position is
not applied.
See "Connection methods"
information about Quick Config.
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Device features
NOTICE
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Tio1608-D Owner's Manual