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Shinco Portable DVD
Players Guide
Introduction
A portable DVD player is a compact lightweight
device with its own integral LCD ("Liquid
Crystal Display") screen which allows commercial
DVD - and other similarly formatted - content
to be viewed in a variety of situations away
from a source of mains power. Popular applications
include use while travelling on trains, aeroplanes
or in motor vehicles and connection to a television
or entertainment system in the home or elsewhere
as a substitute for a standard full-sized
DVD player. The size weight and style of a
portable DVD player along with its battery
life and other features have a bearing on
its suitability for a particular situation.
It is worth taking the time to examine some
of these features in order to determine the
best portable DVD player for you.
About Shinco
Shinco - or the Jiangsu Shinco Electronics
Group to give the corporation its full name
- is the largest manufacturer of portable
DVD players in the world. The company has
more than 60 offices and sales branches around
the world and a global network of distributors
and subsidiaries in more than 50 countries.
Indeed Shinco plans to expand its operation
in western and eastern Europe Japan and Australia.
Shinco portable DVD players are internationally
recognised for their innovation and build
quality and have received numerous awards
from some of the most prestigious consumer
electronics publications on the market in
recent times.
Shinco Portable DVD Players
All portable DVD players will allow you to
play back commercial DVDs provided, of course,
that those DVDs are from the appropriate geographic
region or the player itself is "multiregional".
The Shinco SDP1735 portable DVD player, for
example, provides multiregional capability
straight from the box which can be useful
if you wish to obtain DVD titles from the
United States or Asia. In addition to shop-bought
DVDs, it may also be that you wish to create
your own disks in DVD+/R or DVD+/-RW recordable
format or download VCD ("Video Compact Disk")
or DivX format films, trailers or music videos
from the Internet. The Shinco SDP1735 model
again provides support for all of these formats
together with compatibility with CD-R/RW MP3
and JPEG. Some portable DVD players also feature
a built-in card reader compatible with for
example SD or "Secure Digital" or Memory Stick
expansion cards and allow playback from these
media types as well as disk-based media. The
Shinco SDP6820 portable DVD player is an example
of this type. Obviously the more formats that
a portable DVD player supports the greater
its flexibility and the fewer individual gadgets
you need to carry with you.
If your intention is to use a portable DVD
player exclusively as a personal device -
for example on public transport or during
your lunch break at work - the ability to
connect it to other devices may not be of
particular importance to you. You may want
to consider, however, a portable DVD player
- such as the Shinco SDP1735 model - which
allows the connection of a games controller
or your existing games console to bring an
extra dimension to your mobile entertainment.
Alternatively you may be interested in using
a portable DVD player in your home or hotel
room in which case connectivity to a television
or home entertainment system may be more important.
Many portable DVD players nowadays feature
AV ("Audio Video") outputs of one form or
another which allow connection to external
devices. Look for composite video S-video
or SCART outputs for video and digital coaxial
or optical outputs for audio for connection
to a stereo HiFi or 5.1 channel digital surround
sound system. The Shinco SDP1731 portable
DVD player, for example, includes a cable
for connection to a television set along with
a remote control and a 12-volt DC adaptor
for use in a car. It is also possible for
a portable DVD player to include a DVB-T ("Digital
Video Broadcasting - Terrestrial") television
tuner so that it can function as a 3-in-1
entertainment device offering DVD playback
mobile video gaming and mobile TV.
In-car use of a portable DVD player is very
popular with children riding in the back seat
where they can quietly - by using headphones
- and unobtrusively enjoy their favourite
DVD content without disturbing or distracting
their parents. The use of a portable DVD player
in a car may influence your choice when it
comes to the basic design and style of the
player. Portable DVD players are usually one
of two types; so-called "clamshell" style
players feature a screen and player body that
fold together - much like a laptop computer
- when not in use whereas "tablet" style portable
DVD players are flatter with a screen and
speakers on the front and a DVD to the side.
Clamshell players need to be mounted in a
car in an open position -- which can be intrusive
-- so generally speaking a tablet style player
may be better for in-car use. Some models
actually allow the screen to be swivelled
through 180 or 360 degrees and can be used
in clamshell or tablet style as necessary.
Headphones wired or wireless - along with
twin headphone jacks if the player is to be
used by two children, for example - are a
necessity for in-car use. Make sure that also
choose a screen of adequate size - or a twin
screen model - if a portable DVD player is
to be shared. The Shinco SDP1731 model, as
an example, is equipped with twin headphone
jacks. For uninterrupted viewing in a car
or other vehicle, look for a portable DVD
player with "anti shock" or "anti skip" protection.
Such systems typically hold a portion of the
playback in internal memory so that if the
laser beam reading the DVD is knocked off
track by jolting or lurching of a vehicle
or rough road conditions playback continues
uninterrupted.
Whichever type of portable DVD player you
choose, bear in mind that its overall physical
size and weight is likely to be directly proportional
to the size of its screen. A larger screen
may generally be preferable but if you are
looking for a very small lightweight - perhaps
2lbs or so - player you may have to sacrifice
screen size in order to achieve this. Look
for TFT or "Thin Film Transistor" technology
which allows more precise control of individual
picture elements or "pixels" in the display
and produces brighter sharper more colour
rich pictures as a result. The Shinco SDP6820
portable DVD player, as just one example from
the Shinco range, features an 8 1/2 inch TFT
LCD screen with a contrast ratio of 300:1.
The "resolution" of a portable DVD player
screen - often quoted as the rows and columns
of pixels in the display in the form "480
x 234" or similar - is an indication of the
level of sharpness and clarity that you can
expect in an image displayed on that screen.
Generally speaking the higher the total number
of pixels the better.
Do bear in mind that a larger screen is likely
to be more demanding in terms of battery power.
Battery life is a recurring "bugbear" in portable
DVD players at their current level of technology.
Unless you are intending to use a portable
DVD player at home or at work where mains
power is an option in the car where power
can be supplied from the car battery or a
suitably equipped train or aeroplane a battery
life of less than 2 hours - the minimum for
a Hollywood feature film nowadays - is likely
to be unacceptable. Thankfully lithium ion
("Li-Ion") and lithium polymer ("Li-Po") rechargeable
battery technologies together with advancements
in portable DVD technology itself mean that
battery life of 3 4 5 or more hours is a reality.
If you are intending to use a portable DVD
player on especially long trips a secondary
replacement rechargeable battery pack may
be a necessity. Remember however that these
are not cheap and will add to the total weight
that you need to carry around. The Shinco
SDP6820 portable DVD player, for example,
features a high capacity lithium ion battery
with a life of roughly 3 hours on a single
charge.
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