2-6.
OPTIONAL
MICROPHONE
INPUT
Record
models
are
available
with
an
optional microphone input
through a
rear
panel socket. This input
is
designed
for
150
Ohm
balanced
microphones with
an
output level of -70 to -24
dBm.
NOT
IE
WHEN
OPERATING
WITH
THE
MICROPHONE
INPUT,
DIS-
CONNECT
THE
LINE
INPUT.
SET
THE
GAIN
SWITCH
(TWO
FOR
STEREO)
ON
THE
RECORD
AMPLIFIER/BIAS
MODULE
TO
HI.
2-7.
REMOTE
CONTROL
CONNECTIONS
A
rear
panel 24-pin cinch connector allows connection of remote
stop,
start,
and
record
controls
along with the associated
indicators.
When
the optional
auxiliary
cue tones
(QI
150Hz
and
QII
8kHz) are in-
stalled,
the normally
open
relay contacts are
accessible.
These contacts
provide a closure during tone playback.
In
record models, the optional
cue
tone generators
may
be
remotely
controlled.
Terminals are also provided
for
supplying
an
external signal
to
the recorder
cue
track
and
for
access to the cue track playback audio.
When
external cue recording
is
employed, the
EXT
CUE
record control
is
also
required.
REMOTE
START
AND
STOP
SWITCHES
Connect
two
wires
from
a
SPST
(normally open)
momentary
push-
button switch to pins
13
and
11
for
remote
start.
Connect switch between
pins
10
and
11
for
remote stop.
The
Play
and
Ready
indicators
should
be
connected
from
pins
15
and
12
respectively
to pin 11.
REMOTE
FAST
FORWARD
Connect
two
wires
from
a
SPST
switch between pins 7
and
4 of J5.
REMOTE
END
CUE
AND
TRIP
CUE
LIGHTS
Connect
two
lamps
from
pins 5
and
8
respectively
to pin
11
(+24V).
Connect pins 6
and
9 to pin
14
(ground).
CUE
OUT
The
cue
out signal
is
available
from
pins 1
and
ground (pin
2)
for
Data
Logging. Output
is
a 0.5
volt
into
a 10,000
Ohm
load
resistance.
7
To Next Page
Loading...