VSC 100 Brochure (Page 1)
Autoscanning
up to 1152 x 900
2 horizontal
(aliasing) filters
3 vertical
(flicker) filters
Centering/pan control
Zoom/overscan/
underscan
60 auto memory
locations
Internal power supply
VGA/Mac input
VSC 100 & VSC 100GX - HIGH RESOLUTION SCAN CONVERTERS
Outputs composite,
S-video & RGBH/HV
Genlock capability (GX)
Component output (GX)
APPLICATION
SPECIFICATIONS (Cont.)
Extron’s VSC 100 high resolution computer to video scan converter provides a professional
quality image. Combining exceptional performance and value, the VSC 100 is ideal for
scan converting computer images up to 1152 x 900 for recording, videoconferencing or
viewing the image on an NTSC or PAL monitor or other display device. The VSC 100
has two user-selectable levels of horizontal filtering to reduce detail loss and three user-selectable levels of vertical filtering to reduce flicker. The VSC 100 autoscans resolutions up to
1152 x 900, horizontal scan rates up to 70 kHz and vertical scan rates up to 120 Hz. With
VGA and Mac inputs and composite, S-video and RGBHV outputs, the VSC 100 is compatible with most computers and any display device on the market. The VSC 100GX
model is identical to the VSC 100 but features an additional component output and a genlock option which allows the VSC 100GX to be sync-locked with other devices for seamless vertical interval switching.
Today’s A/V community requires scan converters to provide extensive control over image
output. The VSC 100’s zoom switch, horizontal and vertical centering/pan controls, image
freeze button and other features provide that control and more. The three-position zoom
switch offers overscan, underscan and 2x zoom. In the zoom mode, the horizontal and vertical centering controls become variable pan controls, allowing for detailed imaging and
panning of the picture—vital when showing detailed sections of CAD diagrams during a
videoconference. The VSC 100’s memory feature automatically saves and recalls horizontal
and vertical centering settings for up to 60 factory/user presets.
FEATURES
■ Autoscanning– Recognizes and converts the computer image, up to 1152 x 900
resolution, 70 kHz horizontal and 120 Hz vertical scan rates.
■ NTSC and PAL output– The VSC 100 is compatible with NTSC or PAL.
■ VGA/Mac input– Accepts 15-pin D and HD connectors for easy
connection to any Macintosh or IBM-compatible computer. The passive local
monitor output allows the user to display images on the local monitor as video
plays simultaneously on the display device.
■ Three setting zoom switch– Can be used for overscan, underscan or as a 2x
zoom switch, to give greater control over the image displayed. Increased pixel
clocking is used to give greater quality of the image displayed.
■ Horizontal and vertical centering/pan controls– Provides controls to center the
image. In zoom mode, the horizontal and vertical controls allow the user to pan
across the image for greater flexibility in showing detail.
■ Horizontal and vertical filtering– Two user-selectable levels of horizontal filtering
and three levels of vertical filtering to reduce flicker and minimize loss of picture detail.
■ Outputs– Extron’s VSC 100 outputs NTSC and PAL video as composite,
S-video and RGBH/HV outputs.
■ Cables included– The VSC 100 includes an input adapter cable for Mac and VGA
and a 4 pin DIN (S-video) output cable.
VSC 100GX includes all of the above features plus:
■ Genlock– Allows for the integration of the scan converted images into a professional
broadcast environment. Genlocking provides for seamless, vertical interval switching
of these converted high resolution sources, and other video sources.
■ Component output– For use in professional broadcast applications or high
quality output for video recording.
Video processing
Encoder ..........................................................
Digital sampling..............................................
Colors ............................................................
Horizontal filtering ........................................
Vertical filtering ..............................................
Video output
Number/type/format ......................................
1 RGBHV/RGBS/RGsB 15.75 kHz analog or
1 component video (VSC 100GX only), or
1 S-video: 15.75 kHz, 525/625 lines , or
1 composite video (NTSC): 15.75 kHz, 525 lines, or
1 composite video (PAL): 15.5 kHz, 625 lines
(PAL B, D, G, H, I)
Connectors .................................................... RGBS/RGBHV: 4 or 5 BNC female
S-video: 1 4-pin mini-DIN female
Component video: 3 BNC female
(VSC 100GX only)
(1 component video uses the R, G, and B BNCs)
NTSC/PAL composite: 1 BNC female
Nominal level ................................................ RGBHV/RGBS, component 0.7V p-p
S-video, composite video ................................ 1.0V p-p
Impedance .................................................... 75 ohms
Sync
Input type ...................................................... Autodetect RGBHV, RGBS, RGsB
Output type.................................................... RGBHV, RGBS
Standards ........................................................ NTSC and PAL
Input level ...................................................... 0.3V p-p
Output level .................................................. 5.0V p-p
Input impedance ............................................ 75 ohms
Output impedance ........................................ 75 ohms
Polarity............................................................ Negative
General
Power ............................................................ 100VAC to 240VAC, 50/60 Hz, 15 Watts,
internal, auto-switchable
Temperature/humidity.................................... Storage -40° to +158°F (-40° to +70°C) /
10% to 90%, non-condensing
Operating +32° to +122°F (0° to +50°C) /
10% to 90%, non-condensing
Rack mount .................................................... No
Enclosure type .............................................. Metal
Enclosure dimensions .................................... 2.0" H x 9.0" W x 6.25" D
5.08 cm H x 22.86 cm W x 15.88 cm D
(Add 0.5" for front panel knobs and 0.75" for
rear panel connectors.)
Shipping weight ............................................ 6 lbs (2.7 kg)
Vibration ...................................................... NSTA 1A in carton (National Safe Transit
Association)
Approvals ........................................................ UL, CUL, CE, FCC Class B
MTBF ............................................................ 30,000 hours
Warranty ........................................................ 2 years parts and labor
Part numbers
VSC 100 ........................................................ 60-273-02
VSC 100GX .................................................. 60-273-01
APPLICATION DIAGRAM
SPECIFICATIONS
Videoconferencing
System
Data Monitor
Video Input
Number/type .................................................. 1 VGA, 1 Mac (both RGsB)
Connectors...................................................... VGA: 15-pin HD female Mac 15-pin D
female
Nominal level(s) ............................................ Analog — 0.7V to 1.0V p-p
Maximum level(s) .......................................... Analog — 0.75V to 1.05V p-p
Impedance .................................................... High Z or 75 ohms (DIP switch-selectable)
Horizontal frequency ...................................... Autoscan 24 kHz to 70 kHz
Vertical frequency .......................................... Autoscan 50 Hz to 120 Hz
Resolution range ............................................ Autoscan 560 x 384 to 1152 x 900
External sync (genlock) .................................. 0.3V to 4.0V p-p
EXTRON ELECTRONICS/RGB SYSTEMS, INC.
1230 South Lewis Street, Anaheim, CA 92805
800.633.9876 714.491.1500 FAX 714.491.1517
U.S.A.
10 bit digital
24 bit, 8 bits per color; 40 MHz
16.8 million
2 levels
3 levels selectable per each view mode
EXTRON ELECTRONICS, EUROPE
Beeldschermweg 6C, 3821 AH Amersfoort
+31.33.453.4040 FAX +31.33.453.4050
The Netherlands
Composite Video
Cable
VCR
S-Video
Cable
OUTPUTS
VSC 100GX
S
PUT
OUT
VGA
External
Genlock
Timing
Beta Cam
Tape Deck
Video Editor
VGA Input
or
Mac Input
EXTRON ELECTRONICS, ASIA
41B Kreta Ayer Road, Singapore 089003
+65.226.0015 FAX +65.226.0019
Singapore
EXTRON ELECTRONIC INFORMATION
EXTRONWEB™: www.extron.com
EXTRONFAX™: 714.491.0192
24-hour access—worldwide!
99-05
68-383-01
REV. C
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