D
A-3212
Multi Input Ca
ble Comp
. D
A
The
DA-3212
consists of a CH-3212 card frame system and (16) DABS-2032. Each card has (2) 1x2 adjustable cable compensating
amplifiers
with
ground
loop
blocking,
surge
protected
inputs.
The
DA-3212
includes
a
built
in
32
pos.
sequential,
RS-232
controllable
switcher
which
can
be
operated
locally
, with
an
optional
remote
control
unit
or
a
computer
. For
1x1
operation
use
only
the
output
needed
and
simply
leave
the
unused
one
unterminated
or
each
board
can
be
configured
for
1x4
operation.
Output
1
of
each
channel
can
be
custom
“pre
emphasized”
for
driving
long
cable
distances.
On
the
front
of
the
unit
in
addition
to
the
video
inputs,
you
will
find
the
switcher
output,
remote
switcher control input, local switcher controls, indicators and video presence indicators for each input.
The individual I/O boards are
interchangeable
through
the
front
of
the
unit.
The
DA-3212
has
2
power
supply
inputs
for
optional
power
back
up.
Optional
terminal
strip
power input connectors for Din rail type power sources are available
V
ideo:
Inputs:
Composite V
ideo
High Frequency Boost:
Typ. 0-+10dB
Input Connectors:
BNC
Cable Compensation:
Typ. .5-+15dB
Max Input Level:
2.0VPP
Into 75ohms
CCMR:
Typ. 60dB @ 4mHz
Input Impedance:
75ohm +/-5% Isolated BNC)
P
ow
er R
equir
ements:
ESD Protection:
+/- 15KV air
, +/-8KV contact
DC Operation:
12 to 18VDC Isolated Source
Outputs:
2x
Power Supply:
(1) CVT
-12500 Included
Output Connectors:
BNC
AC Power:
120V
AC
Output Impedance:
75ohm +/-5%
AC Power Draw:
<13w
Gain In/Out:
Var to +5.0dB
Power Connector:
2.5mm Coax (2x)
Dif
f. Gain:
<.5%
Optional:
2 Pos.
Term. Strip (2x)
Dif
f. Phase:
<.5°
Mec
hanical:
Frequency Response:
0-30mHz +/- .5dB
Size:
19”W x 8”D x 3.5”H
Power Supply Hum:
<63dB
W
eight:
<15lbs
H
Tilt:
<1%
Environment:
0-70°C
V
Tilt:
<1%
Optional Remote Control:
CTS-3200
S
P
E
C
I
F
I
C
A
T
I
O
N
S
P.O. Box 749 Peekskill, NY 10566 Tel: (845) 737-7009 Fax: (845) 737-0426 Web: www.compuvideosystems.com
Содержание DA-3212
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