2. Projector
s
You can also use a common USB lead to
plug sound into the projector. Also, the
light bulb in this projector can be
inverted so that, when in a show, there
will be no shadows cast on the screen
behind. You would use a long throw
projector over a short throw projector
as you can use it far away from a screen
as apposed bringing it closer to a screen.
A long throw projector is used for
long distances and it covers a large
amount of space. A long throw
projector contains HD so you can
have images in high definition. To
plug things like a DVD player, PC
or PlayStation into the projector,
you use a cable called a VGA
cable. This is used in most
technical equipment.
There are two different
types of projectors used. A
long throw projector and a
short throw projector.
3. Projectors-Long
Throw
A common USB cable can be used in this
so if you have saved anything on a pen
drive, you can use it in the projector.
Also a phono cable can be connected can
be inserted which means you can put
music from an iPod or mp3 into the
projector. A mirror is attached to the
projector so any image can be projected
onto a screen.
On this projector, you can change
the focus of the image manually.
This would be helpful if you are
setting up the projector before a
show. There is also a speaker built
into this projector so no speakers
would be needed when using it.
4. Matrox
Matrox
Projector
Projector
Projector
A matrox enables you to use more
than one projector at the same
time. It can divide projectors into
three at the most. This is
convenient if you need to have a
larger screen or want to show more
than one thing at once. For
example if you were needed to
show a large group of people a
video, you would use a matrox to
make the video bigger.
5. QLab
Qlab is a software used to upload videos and edit them. Using
Qlab, you can upload any video you want and edit them for
example, add music or to add effect. It is a very quick and easy
way to edit your video so it is convenient for people who are not
that well educated with computers.
