INPUT MODULE
3
ABOUT YOUR INPUT MODULE
2
The
ISV3000
is a 1-in 1-out composite video input
module with stereo audio input designed for
installation into a wall. The
ISV3000
provides
stereo audio transmission to a main sound system
and the connection of a composite video source to
a distant display (monitor or projector) with minimal
loss of quality.
The front panel of the
ISV3000
offers one
composite video loop insulated input and two
computer audio inputs. All signals are passed
through to three RCA female connectors. The
ISV3000
Input Module also has an LED on the
front panel, which is a signal present or power
indicator. The front panel is available in ivory or
white. Model number
ISV3000-I
is for ivory and
ISV3000-W
is for white.
The back panel offers a buffered video output
through a 2-pin terminal block and balanced stereo
output through a 5-pin terminal block connector.
The
ISV3000
Input Module
has a 2-pin terminal
block for connection to a 9V 500mA power external
adapter also on its back panel.
The
ISV3000
is designed to equalize the effects of
75 to 100 feet of coaxial cable completely.
TECHNICAL SPECIFICATIONS
3
FEATURES/DESCRIPTION
ISV3000
GENERAL
Inputs
Input Connector
RCA Female
Audio Input Connectors
2 RCA Female
Outputs
Video Output Connector
2-pin terminal block
Audio Output Connector
5-pin terminal block
Power
9VDC 500mA supply
2-pin terminal block
C-Video
Compatibility
NTSC, PAL, SECAM
TYPE
Table 1.
ISV3000
General
MECHANICAL
ISV3000
Depth (inches)
4.1 in. (105mm)
Width (inches)
1.5 in (39mm)
Height (inches)
2.1 in. (54mm)
Weight (pounds)
1 lb. (.45kg)
Ship Weight (pounds)
1.6 lb. (.73kg)
Material
Steel
Finish
Black Zinc
Front Panel
White or Ivory
T° Operating
10°C -35°C
T° Maximum
50°C
Humidity
90% non-condensing
MTBF (calculations)
40,000 hrs.
Table 2.
ISV3000
Mechanical
ELECTRICAL
ISV3000
Input Video Signal
Level
1.5V max.
Impedance
75 ± 1% (terminated)
Output Video Signals
Level
1.5V p-p max.
(terminated)
Impedance
75Ohms
Equalization
Optimized for 75ft of
high resolution coax
Frequency Compatibility
Minimum Video Bandwidth
-3dB @ 350MHz
Audio Input
Impedance
10k
Max Level
0dBu
Audio Throughput
Gain
+6dB balanced, 0dB
unbalanced
Frequency Response
10Hz to 20kHz (+/-
0.05 dB)
Noise Floor
-98dB @ 20kHz
CMRR
<40dB, 10Hz to 20kHz
Audio Output
Impedance
300 unbalanced,
600 balanced
Drive
>10dBu
Power
External Power
9VDC 500mA supply
Table 3.
ISV3000
Electrical
