Teac UD-701N USB DAC, Network Audio Player & Stereo Preamplifier (Black) - Manual (Page 9)

EN
9
A Analog audio input (LINE IN) connectors
Use these to input stereo analog audio. Connect the audio
output connectors of a cassette deck, CD player or other audio
output equipment to these.
Use commercially-available RCA audio cables for
connections.
XLR: balanced XLR cables
RCA: RCA audio cables
Connect this unit’s R input connector to the R output connec-
tor of the audio output device, and this unit’s L input connector
to the L output connector of the other device.
White (L)
Red (R)
White (L)
Red (R)
B RCA COAXIAL digital audio input connectors
Use these to input digital audio. Connect coaxial digital audio
output connectors of audio devices here.
Use commercially-available RCA coaxial digital cables for
connection.
C
ETHERNET port
Connect a commercially-available LAN cable to this port
when you want to connect this unit to a wired network or the
Internet.
o When switching input sources, this port is labeled “NETWORK”.
D USB flash drive port (USB DRIVE)
Connect USB flash drives that contain audio files here.
o The maximum power supply is 0.5 A.
o This port can only be used to play audio files contained on a
connected USB flash drive.
o To play audio files on a USB flash drive connected to a USB
flash drive port, set the input source to NET and use an app
for playback (page 7).
E USB port
Use this to input digital audio from a computer. Connect it to a
computer’s USB port.
Use a commercially-available USB2.0 cable (A-B type) for
this connection.
ATTENTION
Before connecting a computer that is running a Windows OS, you
must install the dedicated driver on the computer (page 26).
Proper connection is not possible with a computer that does
not have this driver installed.
F
SOFTWARE maintenance port
This is used for maintenance. Do not connect anything to this
port unless instructed to do so by our service department.
G 12V TRIGGER connectors
Use these to control power from an external source.
Do not connect anything to these connectors when not using
them (page 10).
Use commercially-available mono mini plug cables for
connections.
H Analog audio output (LINE OUT) connectors
These output 2-channel analog audio. Connect these XLR or
RCA connectors to a stereo amplifier or powered speakers.
Use commercially available cables for connections.
XLR: balanced XLR cables
RCA: RCA audio cables
Connect this unit’s R connector to the R connector of the
amplifier and its L connector to the L connector of the amplifier.
I
OPTICAL digital audio input connectors
Use these to input digital audio. Connect optical digital audio
output connectors of audio devices here.
Use commercially-available optical digital cables with
square connectors (TOSLINK) for connection.
J CLOCK sync input (10MHz IN) connector
Use the CLOCK sync input (10MHz IN) connector to input
10MHz clock synchronization signals (page 31).
Use a commercially available BNC coaxial cable for
connection.
o Clock sync is only possible when the input source is USB,
NET (including USB flash drives), COAXIAL, OPTICAL or
Bluetooth.
K
Power inlet (~IN)
Connect the supplied power cord here.
After all other connections are complete, connect the
power cord’s plug to a wall outlet.
V
Do not use any power cord other than the one
included with this unit. Use of other power cords
could result in fire or electric shock.
V
Disconnect the power plug from the outlet if you
will not use the unit for a long time.