Справочник Пользователя для Tascam RS-232C HD-R1
TASCAM HD-R1
9
2–Controls, Indicators and Connectors
Audio controls and connections
Rear panel
d
XLR MIC/LINE INPUTS L and R
These XLR input jacks are for microphone levels
inputs.
NOTE
A channel’s XLR and RCA input jacks cannot be used
simultaneously.
f
XLR TRMNL
This switch determines which type of balanced
inputs to use, XLR jacks or the Euro Terminal
Block.
g
L INPUT and R INPUT switches
These 3-way switches determine whether each
input will use the balanced input—the balanced
input with a -20 dB pad or the unbalanced RCA
jack.
h
PHANTOM
Switches phantom power going to the XLR
microphone inputs. There is a
+48V
indicator on
the front panel.
j
RCA INPUTS
This is an unbalanced stereo pair of inputs for line
level (-10 dBV).
k
Euro Terminal Block IN and OUT
The Euro terminal block accepts wires carrying
balanced signals.
l
LINE OUTPUTS L and R
These are XLR output jacks providing balanced,
differential +4 dBu signals.
;
RCA OUTPUTS
This is an unbalanced stereo pair of outputs
providing unbalanced -10 dBV signals.
z
DIGITAL IN and OUT
The
DIGITAL
IN
RCA Phono jack accepts a S/PDIF
digital audio signal. The audio from this digital
input is only used when monitoring the input or
recording. The digital input can be selected using
Main Menu ˘ Record Settings ˘
Input Source
Input Source
.
When in use, the HD-R1 will lock its sample
rate to the digital input. The sample rate of the
digital output will always match the sample rate
of the current track. This can create an unstable
clock loop if the source of the digital data is also
attempting to lock to the
DIGITAL OUT
of the
HD-R1.
This
DIGITAL OUT
RCA Phono jack transmits an
S/PDIF digital audio signal. The sample rate of the
digital output will always match the sample rate
of the current track. Any device that connects to
this output must be able to accept the sample rate
changing, either by setting the HD-R1 as the clock
master or by using a sample rate converter on its
input. The HD-R1 does not supply a separate word
clock output.
Remote Control
x
LAN
Accepts an RJ45 Ethernet connector for remote
control and file transfer.
NOTE
When you display Japanese, please use an FTP application
that handles Unicode.
c
RS-232C
Accepts a 9-pin D-sub connector for RS-232C
serial remote control.
v
PARALLEL
Accepts a 25-pin D-sub connector for parallel
remote control.
Power
b
~ IN
This is for the AC power cable. The HD-R1 comes
with an AC power cable that is designed to work in
the country where it was sold.