10
S14 Integrated Network Streamer
NOTE:
Should you move your unit to another country, the unit will detect
and reconfigure for use on a different line voltage. Consult a qualified
service person or the Rotel factory service department for information.
NOTE:
Some products are intended for sale in more than one country
and as such are supplied with more than one AC cord. Please only use
the one appropriate for your country/region.
The unit does not draw high levels of current from the power outlet. However,
it should be plugged directly into a polarized wall outlet using the supplied
cable or other compatible cable as recommended by your authorized Rotel
dealer. Do not use an extension cord. A heavy duty multi-tap power outlet
strip may be used if it (and the wall outlet) can handle the current demanded
by the unit and all the other components connected to it.
If you are going to be away from home for an extended period of time
such as a month-long vacation, it is a sensible precaution to unplug your
unit (as well as other audio and video components) while you are away.
Master Power Switch
e
The large rocker switch on the rear panel is a master power switch. When it
is in the OFF position, power to the unit is completely off. When it is in the
ON position, the front panel POWER and remote control ON/OFF buttons
can be used to activate the unit or put it into standby mode.
Power Switch
1
A
and Power Indicator
2
Press the front panel Power Switch button
1
, to turn the unit on. The Power
Indicator light
2
is illuminated when the unit is on. Press Power Switch
button again to turn the unit off.
When the power switch is in the ON position, the remote control
button
may be used to activate the S14. In Standby mode the power light is red,
but the display is turned OFF.
Protection Indicator
2
The unit has both thermal and over-current protection circuitry that protects the
unit against damage in the event of extreme or faulty operating conditions.
The protection circuits are independent of the audio signal and have no
impact on sonic performance. Instead, the protection circuits monitor the
temperature of the output devices and shut down the unit if temperatures
exceed safe limits.
Most likely, you will never see this protection circuitry in action. However,
should a faulty condition arise, the unit will stop playing and will display
“PROTECTION“ on the front panel. The power indicator
2
on the front
panel will turn red.
If this happens, turn the unit off. Let it cool down for several minutes, and
attempt to identify and correct the problem that caused the protection
circuitry to engage. When you turn the unit back on, the protection circuit
will automatically reset and the power indicator
2
should turn blue.
In most cases, the protection circuitry activates because of a fault condition
such as shorted speaker wires, or inadequate ventilation leading to an
overheating condition. In very rare cases, highly reactive or extremely
low impedance speaker loads could cause the protection circuit to engage.
If the protection circuitry triggers repeatedly and you are unable to isolate
and correct the faulty condition, contact your authorized Rotel dealer for
assistance in troubleshooting.
Input Signal Connections
NOTE:
To prevent loud noises that neither you nor your speakers will
appreciate, make sure the system is turned off when you make any
signal connections.
AUX Input
r
See Figure 3
The Aux input of the streamer is for connecting components such as CD
players or other audio playback devices with an analog audio output.
The Left and Right channels are labeled and should be connected to the
corresponding channels of the source component. The Left connectors
are white, the Right connectors are red. Use high quality RCA cables for
connecting input source components to the unit. Ask your authorized Rotel
dealer for advice about cables.
Digital Inputs
90
See Figure 4
There is one set of digital inputs labeled COAX and OPT respectively.
Connect the COAXIAL or OPTICAL outputs of your source component into
these sockets. The digital signals will be decoded and played by the unit.
The unit is capable of decoding PCM signals up to 24 bit, 192kHz.
Output Connections
PRE Output
t
The unit has a set of preamp outputs labeled PRE OUT. The currently selected
source input is available from this output. Typically the PRE OUT output is
used to connect to an external power amplifier for either a 2nd zone or to
drive higher output power from the unit.
NOTE:
Changes to the settings of the Volume, Balance or Tone controls
affect the signal from the PRE OUT output.
SUB Output
y
There is a connector for subwoofer output to connect to the subwoofer.
This sub output is summed with both the left and right audio signal. The
subwoofer output is full range relying on the subwoofer to filter the signal.
Headphone Output
3
The headphone output allows you to connect headphones for private listening.
This output accepts a standard 3.5mm (1/8”) mini stereo headphone
connector. Plugging in a set of headphones cuts off the signal to the speakers,
PRE output and SUB output.
NOTE:
Because the sensitivity of speakers and headphones can
vary widely, always reduce the volume level before connecting or
disconnecting headphones.
