STUDER REVOX C274 - Peripheral Connections Overview

STI'DtrR Rd/OX
c274 1A
All
sockets are illustrated
from the front.
xLR 16ä.,.691
xLR üUT t5€r...611
A
\liT/
llt
"ffi
HONITOF T6?]
/fr,
w
DrN 41524
N9-IJ4 LöJJ
&
\ilZ
DrN 45529
This
socl';et ig used for cnntrolling
the
f-ape
recorder via a
personal
conputer or {sr cannecting an
auto lt:cator and manual
remote c6ntrol.
Connection
to
personal
computer:
t
1 Audio
ground
(screening)
2 A-line
thot)
3 E-line
(cold)
1 Audio
ground
{Etrreening
2 A-line
(hot)
5 E-line
tcold)
The output level
can
be adjusted
in 3
EteFs
on the
two
play
amplifier
boardg
by changing
a
jumPer:
{or ?57
nhlb/m
{O-VU}
a
-1O
dBu
(0.?45
V)
b 0
dEu iO.775
Vi
c
+4
dBu t1.23
V)
1 CH1 +ixed level
2 Signals 6ND
3 CHZ +ixed level
4
CHS
+ixed level
5 CH4 +ised level
6 l"lonitor signal
variable
7
+24V
supply for
monitor amplil'ier
B Supply 6ND
1 Vacant
2 GND
3 Transmit signal
Tx
4 Receive signal
Rx
5 Väcänt
6 Supply
+?4
V for autolocator
and
manual
renote
contrt:l
7
Supply END
ABC
FLhLr
ffi
A
BC
7- or S-pin DIN C274 25-po1
D-connector
9-pin
D-connector
2 GND 7 END 5 GHD
3 üUT tTx) IN
(Rx)
2
IN
iR:r )
4 IN tRx) ?
üUT
(Tx]
3 OUT
(Txi
A
list of all RS 232 trom.nands can
be {ound
in the next Section.