Video Splitter For Use With Analog Displays
The Video Separator is a signal booster and splitter that is used to take video
input from a single source and direct it to two video outputs for monitors using
analog signals. The signal boost obtained by using the VS-102 allows you to
not only split the signal but to extend the distance so that you can send the
signal to about 210 feet. This is no mean feat, your average VGA card, over
a standard VGA cable, send a clear VGA signal approximately 25 feet. This makes
public broadcasts from a single computer very feasible. If you want to display
the same information on many monitors at once, such as in a classroom environment,
or at a demonstration, this product performs incredibly well.
Bandwidth is the term that is used to describe the signal capacity of these
units. In general, bandwidth is directly proportional to the amount of data
transmitted per unit of time. Specifically, in analog signals, bandwidth is
the difference between the highest-frequency and the lowest frequency components
of a givin signal. For example a voice telephone signal has a bandwidth of 3000
Hz (or 3000 cycles per second), where an analog TV signal has a bandwidth of
approximately 6MHz (or 6 million cycles per second) which is approximately 2000
times greater than a simple voice phone call. These units have a bandwidth of
250MHz (which is 250 million cycles per second) and that is almost 42 times
greater than a simple TV signal. This huge bandwidth allows for the transmission
of large amounts of information at a very high rate of speed, and thus you can
use the very high resolution setting of 1600 x 1200 in 24 or 32 bit true color
mode at a refresh rate of 70Hz.
THIS PRODUCT SHIPS IN OEM PACKAGING -
GO GREEN AND SAVE GREEN
Manufacturers sometimes offer discounts when large quantities of products are purchased without fancy, colorful, retail packaging. We take advantage of these opportunities to bring you the same quality, retail product at a lower price. Retail packaging is designed to look good on a store shelf and attract your attention. It frequently includes more paper, plastic and cardboard than needed. OEM packaging is not as visually attractive but is far more economical and because OEM packaging uses less paper, plastic, ink and cardboard it creates less waste and is better for the environment. Although OEM packaged product ships in a plain white or brown box you can be assured it is the same quality product as the retail packaged version. Buying OEM packaged products saves you money and helps save the planet…GO GREEN AND SAVE GREEN. Included accessories, software, documentation, and manufacturer warranties on OEM products may vary from retail versions. Please review our detailed specifications and photo gallery for included accessories and see below for warranty information.
Detailed Features
Specifications
Case:
- Width 13.75 in. (34.925 cm.)
- Height 13.5 in. (34.29 cm.)
- Length 20 in. (50.8 cm.)
- Case Qty. 3
Package Dimensions:
- Depth 5 in. (12.7 cm.)
- Height 13 in (33.02 cm.)
- Width 24.75 in. (62.87 cm.)
Monitors come supporting different video connector technologies:
VGA, DVI, DisplayPort, HDMI, or combinations. Not every monitor
supports these, so check the specifications carefully before making your
selection.
The Digital Visual Interface (DVI) is the
most popular high-quality digital connection for monitors (though HDMI is
quickly becoming its equal in popularity). DVI is a video interface
standard designed to maximize the visual quality of digital display devices
such as flat panel LCD computer displays and digital projectors. It was
developed by an industry consortium, the Digital Display Working Group (DDWG).
It is designed for carrying uncompressed digital video data to a compatible
monitor or projector, and is partially compatible with the High-Definition
Multimedia Interface (HDMI) standard in digital mode (DVI-D).
DVI represents a major improvement in image quality over the older VGA
standard.
The DVI interface uses a digital protocol
in which the desired illumination of pixels is transmitted as binary data.
When the display is driven at its native resolution, it will read each
number and apply that brightness to the appropriate pixel. In this way, each
pixel in the output buffer of the source device corresponds directly to one
pixel in the display device, whereas with an analog signal the appearance of
each pixel may be affected by its adjacent pixels as well as by electrical
noise and other forms of analog distortion.
Previous standards such as the analog VGA were designed for CRT-based
devices and thus did not use discrete time display addressing. As the analog
source transmits each horizontal line of the image, it varies its output
voltage to represent the desired brightness. In a CRT device, this is used
to vary the intensity of the scanning beam as it moves across the screen.
The two types of DVI interfaces are Single
Link and Dual Link. Following are the features and benefits of each:
Single Link - The Single Link interface is limited to a maximum pixel
clock of 165 Hz. It uses four (4) twisted pairs of wires (one each of Red,
Green, Blue and Clock). Maximum resolution is 1920 x 1200 at 60Hz.
Dual Link - The Dual Link interface is most common for today’s modern
LCD monitors. It provides three times as many pixels as the Single Link
interface. And its maximum clock may exceed 165 Hz. Dual Link uses six (6)
twisted pairs wires with two (2) each for Red, Green, and Blue, as well as a
pair for Clock. Dual Link’s maximum resolution is 2560 x 1600 at 60Hz. When
you use the Dual Link Interface you can use a longer cable because of its
higher bandwidth. Dual Link also provides HDCP support, which is required
for Blu-Ray playback.
If your Computer supports DVI ports, but
the Monitor does not, then a DVI to VGA adaptor is available at low cost to
solve this. Or inversely, if the Computer output is only VGA, and the
Monitor supports DVI, adaptors are available for this as well.
For our selection of Monitor Adaptors click here »
Dual Monitor
Technology
Few PC users have ever experienced the huge productivity boost that comes
from using multiple monitors on the same PC. Ironically, many of
today's PC have the capability already installed, and Windows (since 2000)
natively supports dual monitors. Configuring dual monitors is so easy: just use
the second video port (if there are two separate ports installed), or add a
second video card or better yet, a video card that has dual DVI ports.
Then plug in your second monitor, change a couple of simple Windows settings,
and you have double the Windows Desktop. This lets you have your
spreadsheet and email visible at the same time, or PowerPoint and Photoshop.
The combinations are endless. And since most of the overhead is
handled by the video card, there is little significant impact (if any) on
system performance. Dual Monitors is one of the simplest, yet most
amazing productivity boosters you can add to your PC! Optionally, you can use a dual monitor stand and recover your workspace in the process!
PCI
Express - Delivering Dramatically Improved Graphics
Doubling the bandwidth of the AGP 8X graphics bus, the new PCI Express represents
the most profound change to desktop architecture in nearly a decade. PCI
Express replaces AGP, allowing much larger amounts of data to move between
the graphics card and the CPU, and will soon replace PCI expansion slots
as well. The PCI standard allows for a 32-bit bus with a maximum throughput
of 133MB/s. By contrast, PCI Express will run at 2.5GHz. PCI Express is
a two-way serial connection that carries data in packets along two pairs
of point-to-point data lines, compared to the single parallel data bus of
traditional PCI. Gamers will benefit from an incredible upgrade in video
quality with PCI Express, because it will allow for more powerful video
cards, inspiring developers to create more realistic environments that will
make games come alive with astonishingly lifelike colors and images. Video
enthusiasts will also benefit because PCI Express will accommodate higher-quality
video throughput (amount of data you can send per second). As network television
moves over to HDTV broadcasts, PCI Express positions the PC platform for
integration into the living room, while also allowing for HD video editing
and other bandwidth-intensive tasks. PCI Express is compatible with existing
PCI drivers and software operating systems and is designed to co-exist with
current PCI hardware.
Video Card Designs
Today's high performance video cards
enable amazing graphics, and frequently come emblazoned with high-impact
graphics, or in brilliant colors. These help to enhance the appeal of
the card. However, from time to time, manufacturers do change these
designs and colors, but this has no effect on the features, specifications,
or performance of the specific video card model, and will usually retain the
same manufacturer's model and part number. The images displayed for a
video card are based upon the sample provided by the manufacturer, and the
specific visual design you receive may vary. So remember, while the
card may look cool, it's the specs that matter!
Will Your
Motherboard Support the Video Card You're Purchasing? Here's the Answer...
Before you
buy - make sure your motherboard is compatible with this video card. For
example, PCI Express video cards won't work with motherboards designed
only for AGP or PCI video cards, and vice versa. Please read the specifications
carefully or call us for expert advice.
Close-Up:
PCI, AGP, and PCI-E (PCI Express)
Check
your motherboard and make sure you are purchasing the correct cardbus
type.
There are 3 types of cardbus slots currently available:
PCI, AGP, and PCI Express (PCIe 2.0 is compatible with PCIe slot)
PCI
- The most widely used I/O bus, it provides a shared data path between
the CPU and peripheral controllers, such as network, display, SCSI and
RAID cards. Though limited in terms of performance, they are considered
the best value when you upgrade your video capabilities on a PC. The PCI
interface can be found and used in nearly any motherboard. Click
here to view our selection of PCI Cards
AGP
- The AGP slot is next in line of higher graphic performance. It was designed
especially for the throughput demands of 3-D graphics. It offers up to
8x improvement over a PCI card, is 32 bits wide and runs at 66 MHz. It
provides a direct connection between the card and memory, and only one
AGP slot is on the motherboard. The motherboard must be equipped with
an AGP bus slot for an AGP card to be compatible.(AGP 1x provided a data
transfer rate of 264 Mbytes/sec. AGP 2x is 528 Mbytes/sec. AGP 4x is 1
Gbyte/sec. AGP 8x is 2 Gbytes/sec.) Click
here to view our selection of AGP Cards
PCI
Express - PCI Express is the newest technology that
is superior to both PCI and AGP, in terms of graphic performance. It offers
performance as much as 4x faster than the fastest AGP 8X slot. PCI Express
connections can support fast data transfer rates, which can be used to
connect high-speed devices such as high-end video cards. The slots come
in different variations and speeds, such as x1, x4, x8, and x16. Presently,
most high-end motherboards meant for design, video production, or gaming
come with PCI express slots. To use a PCI Express card, your computer
must have at least one available PCI Express slot. Click
here to view our selection of PCI Express Cards
Contents of package may vary from those pictured and stated here,
due to changes in manufacturer's specifications or merchandising.
Please check the product information carefully, items not included
may no longer be required.
Aten VS92A 2-Port 250 MHz Video Splitter
$44.99
This Product Has Limited Exchange Privileges.
Only defective exchanges for identical item within 30 days of purchase permitted on this product. After 30 days, please contact the manufacturer at: 949-428-1111.
Manufactured by:
Aten Technology Warranty provided by:
Aten Technology Limited Warranty:
36 months parts;
36 months labor
Mfg Part No:
VS92A UPC No:
672792000249 Box Size:
( Length:
10, Width:
7, Depth:
3 )
Shipping Weight:
1.3000 pound(s)
Click here for full warranty and support information
Limited Warranty: A full text version of the limited warranty
may be obtained by mailing a self addressed, stamped envelope to the
address below and requesting the warranty for item number:
A240-1138
TigerDirect.com
Warranty Information
7795 W. Flagler St. Suite 35
Miami, FL. 33144