Reviewing the latest Panasonic Projection TV Sets
The 'LCX65' and 'LC14' Ranges of Panasonic LCD Projection TVs
The latest
LCD Panasonic Projection TV sets are all set to deliver top-level home
theater excitement.
Picture quality is superb. They are slim and stylish, and come with a
full list of features and specifications. But there is even more...
We
review the latest 'PT-xxLCX65' and 'PT-xxLC14' ranges of LCD Panasonic rear
projection TVs to see what's on offer for the home theater.
Introducing the Panasonic
PT-xxLCX65 and PT-xxLC14 ranges of LCD Rear Projection Televisions
Panasonic
are considered as one of the top leaders and their products have always been synonymous
with top-quality and reliability. The selected Panasonic rear projection TV
product ranges reviewed in this article are no exception to all this.
Both the
PT-xxLCX65 and the PT-xxLC14 series of projection TVs
come loaded with similar features and specifications.
The smallest in the range is the 43"
PT-43LC14 Widescreen HD-Ready LCD TV - an
ultra-slim model which at 12.8" in depth, surely represents a cheaper
alternative to Plasma.
The largest rear projection model is the 61"
PT-61LCX65 HDTV.
This comes complete with built-in ATSC/QAM/NTSC tuners and CableCARD slot.
Products within the same series
i.e. series LC14 and series LCX65, come with identical technical
specifications; the only difference being the screen size and weight.
In total,
there are six different models - all listed below - as part of these series
of LCD Panasonic projection TV sets:
Panasonic LC14 series:
Panasonic LCX65
series:
Main Features and
Difference between the LC14 & the LCX65:
The real
significant difference between the LC14 and LCX65 product
ranges is that the latter comes with a built-in HDTV tuner and a
digital CableCARD slot.
The
HDTV tuner and the CableCARD slot on the LCX65 series
of Panasonic projection TVs give you the possibility to receive both over-the-air HD broadcasts as well
as premium cable channels like HBO and Cinemax - if supported by your
cable company - without the need to spend a few hundred dollars in an
external decoder to feed in high definition signals.
These features are not available on the LC14
series; instead, the two built-in tuners on the LC14 range of Panasonic rear
projection TV sets are standard analog NTSC.
PCMCIA Card slot: This is present only on the LC14 series of
projection TV products. Though both series come with a built-in digital
camera memory reader to view your digital camera pictures direct on your HD
screen, yet this is only compatible with SD and Multi-Media memory cards. The PCMCIA card
slot on the LC14 series gives you the possibility to use a PCMCIA memory
card reader - through which you can plug in a different type of memory card
e.g. Compact Flash, Smart media, etc.
HDMI: All Panasonic projection TV models referred to in this article include an HDMI interface. HDMI stands for High-Definition Multimedia Interface;
it is a lossless uncompressed,
all-digital audio/video interface that enables the user to link the set with
any audio/video source (such as a set-top box, DVD player, or AV receiver).
HDMI supports standard-definition (SD), enhanced definition (ED), or
high-definition (HD) video, plus multi-channel digital audio - all using
a single cable. It transmits all ATSC HDTV standards and supports up to
8-channel digital audio, with bandwidth to spare to accommodate future
enhancements and requirements.
The video
portion of the HDMI interface is backward compatible - through the use of
a special cable adapter - with DVI-HDCP devices.
Surely, this single cable
interface is a big bonus in any home theater setup as it reduces the pile of
cables on the floor behind the set!
Latest LCD Technology: These
Panasonic projection TVs make use of the latest LCD ('Liquid
Crystal Display') micro-display projection technology. The Panasonic
light engine uses a three-LCD panel setup - supporting a native resolution
of 1280 x 720 for a total pixel count of over
2.7 million. It is this high pixel count that enables these LCD Panasonic projection TVs to produce exceptional smooth detailed images
especially when feed by a HDTV signal.
OK, this is not as high as that of the
Sony Grand WEGA range of LCD rear projection TVs, but still it is one of
the highest presently available.
Price wise,
there is minimal difference between the LC14 and the LCX65 series of
Panasonic projection TV models; in fact, the 60" PT-60LC14 and the 61" PT-61LCX65
models are practically selling online for the same price. This means
that if you still need to invest in a set-top-box for your HDTV receiver and
cable decoder, then the LCX65 series may be a better option.
It
is worth pointing out here that these Panasonic projection TVs compete well with similar products from other
brands. In particular, these Panasonic rear projection TV products are in direct
competition with the Toshiba HM94
series of DLP HDTV sets.
The 43"/44"
Panasonic models are
presently selling online at around $2,000 while the 60"/61" models are selling
at amazon.com for approx. $2,800. Not cheap but still relatively inexpensive
considering the specifications list.
What's more, at 12.8" depth for the 43" model
to a maximum of 18.44" in depth for the largest 61" wide screen set, these
Panasonic projection TVs surely represent a cheaper flat-screen option to
Plasma TV.
A detailed technical analysis of
the supported features and product specifications of the PT-xxLC14
and PT-xxLCX65 series of LCD-based Panasonic projection TVs
What's on offer for the home
theater?
These Panasonic projection TVs come loaded
with an interesting list of specifications, features, and enhancements.
There is no doubt that these high-definition liquid-crystal
projection TV sets are among the best high
definition 16:9
flat-screen televisions for any home theater.
Both the PT-xxLC14 and the PT-xxLCX65 support
full compatibility with standard-definition 480i,
enhanced-definition 480p, and high-definition 720p and 1080i signals.
The high pixel count as well as their high
brightness and high contrast levels ensure vivid, exacting images from DVD
players and HD programming. In addition, these Panasonic projection TV sets
incorporate Panasonic proprietary progressive scan 'Doubler' that will
up-convert standard interlaced (non-progressive) broadcast and auxiliary
signals to flicker-free, 480p resolution.
Panasonic LCD Light Engine
These Panasonic LCD rear
projection TVs make use of three (one for each RGB color component) 0.7-inch
poly-silicon TFT LCD high resolution panels, each having a native resolution
of 1,280 x 720 pixels.
This
calls for a more complex optical setup but at the same time, it gets rid
both of
the color wheel found in most DLP sets - often associated by some with the
rainbow effect, as well as of any misconvergence and flicker problems
typical of their CRT counterparts.
The use of LCD
technology also means that these Panasonic projection TV sets do not suffer from burn-in, typical of
all phosphor-based displays such as CRT and Plasma TVs.
The light source is a high
brightness 100-watt HID (High Intensity Discharge) lamp; lamp replacement is
a few minutes job and can be easily carried out by the user.
Black-level
performance, or rather their ability to accurately render black and very
dark picture areas, is very good - still not exactly on par with some
of the best CRT-based rear projection TVs, but surely better than most
competing LCD and DLP rear projection TV sets.
Video
A whole suite of proprietary video
processing circuitry is used in these Panasonic projection TVs to ensure the
best possible results:
-
Wideband Video Amplifier:
These Panasonic projection TV sets feature
a wideband video amplifier and a 10-Bit 60Mhz A/D conversion processor
with a high definition image enhancer.
-
3:2 Pulldown:
Panasonic 3:2 pulldown detection and reversal is a handy feature for
watching progressive-scan movie programs in their native 24-frame
format. Digital video mastering introduces a common distortion when
adjusting 24 frames-per-second movies to 30 fps video; 3:2 pulldown
digitally corrects this distortion by removing the redundant information to display a
film-frame-accurate picture.
-
Motion Adaptive 3D Digital Comb Filter - this is the best type of comb filter
available today since in addition to separating the Y (luminance or
black and white) and C (chrominance or color) elements of a video signal, a 3D Y/C
filter also performs two additional key functions - that of comparing
three consecutive horizontal scan lines within a single video frame, and
also of analyzing each frame in advance. In this manner, a 3D Y/C filter
is able to ensure the best possible picture.
-
Horizontal/Vertical edge correction: This helps sharpen the edges
of objects in the picture. Horizontal edge correction works in
conjunction with the dynamic sharpness control and velocity modulated
scan to help produce clean, crisp television images and reduce the
unwanted effects of video noise. The vertical edge correction circuit
works in conjunction with the digital comb filter to sharpen the
horizontal edges of objects in the picture.
Inputs/Outputs
Surely, these Panasonic projection TV sets are not lacking in this respect
in that all models come with an interesting mix of inputs and outputs.
In
particular, the PC inputs on these Panasonic LCD projection TVs make them
ideal for use not only as a TV but also as large multimedia monitor - simply connect your PC or
laptop and experience web browsing or gaming over the set's high definition
large screen display.
There is a slight difference in the total number of inputs and outputs
between the LC14 and the LCX65 product ranges. However both the PT-xxLC14 and the PT-xxLCX65 series
of Panasonic projection TVs offer multiple
component-video inputs (4 on the LC14 and 3 on the LCX65), a HDMI digital video input
for a direct-digital connection with
a DTV set-top box, as well as a PC input (2 PC inputs are available on the
LC14 series) supporting VGA, SVGA, and compressed XGA resolutions.
Audio
These LCD rear projection TVs come with a 2-way stereo speaker
system that is capable of delivering a total of
15 watts total per channel.
The sound system makes use of BBE ViVA HD 3D
surround sound processing technology.
BBE ViVA is a new High
Definition 3D Sound technology that is capable of creating
authentic-sounding 3D effects from stereo speakers with exceptional
sound-stage imaging. Unlike ordinary 3D sound effects, which often tear the stereo
image down the middle, resulting in centrally staged audio material, such as
dialogue, becoming fuzzy or even disappearing, BBE ViVA delivers crystal
clarity for solo vocals and movie dialogue.
This is possible through the use of true
linear phase correction and dynamic amplitude compensation, thus improving
speech intelligibility and the dynamic range of musical passages, giving
music a realistic, 'live' presence.
Other Audio features include:
-
Artificial intelligence sound
automatically adjusts the volume level on your TV to prevent wide variations
in sound both between different TV stations as well as between different
programming sources.
-
Multi-channel Television Sound (MTS) standard for stereo sound
with Dolby noise reduction,
and SAP (secondary audio
programming) for receiving a second audio track in another language.
Convenience Features:
-
Two-tuner split-screen: This is not exactly PIP but it lets you
view 2 programs at once by dividing the screen in half down the middle.
Each program is shown at full height, with one program on the left side
and the other on the right.
-
Trilingual On-Screen Display in either English, Spanish or
French.
-
V-Chip Program Lock Out (USA/Canada) to block out specific
program content that may be inappropriate for certain viewer e.g.
children.
-
Video Input Picture Memory: This
allows you to select from three pre-configured picture settings namely
Standard, Cinema, or Vivid, and save the setting which looks best to you
for the various input video sources.
-
Energy-start compliant: Yes
Product Dimensions and Weight:
The table below lists the respective product
dimensions and weight for each of the Panasonic projection TV sets referred
to in this review article:
|
Series
PT-xxLC14 |
Width
|
Height
|
Depth
|
Weight
|
|
PT-43LC14
- 43" HD-ready RPTV |
49.6" |
31.3" |
12.8" |
68lbs |
|
PT-50LC14
- 50" HD-ready RPTV |
55.7" |
35.5" |
15.3" |
84lbs |
|
PT-60LC14
- 60" HD-ready RPTV |
64.4" |
41.3" |
18.1" |
101lbs |
|
Series
PT-xxLCX65 |
Width
|
Height
|
Depth
|
Weight
|
|
PT-44LCX65
- 44" rear projection HDTV |
41.25" |
30.25" |
14.75" |
68lbs |
|
PT-52LCX65
- 52"
rear projection HDTV |
48.25" |
35.19" |
17" |
77lbs |
|
PT-61LCX65
- 61"
rear projection HDTV |
56.1" |
40.5" |
18.44" |
93lbs |
What's in the Box
All Panasonic projection TV sets come with a remote control, remote batteries, a user's manual,
and a limited manufacture's warranty.
Our Best
Advice
Surely,
these Panasonic projection TVs are among the best one can find
on stores shelves. However, prior to any decision, we suggest that you take
a look at what other customers had to say about these Panasonic projection TV
sets following their purchase.
All you
have to do is to click on the following links to access the respective
Panasonic
rear projection TV product page at amazon.com; then follow through the
'Customers Reviews' section on the same webpage:
Panasonic LC14 series:
Panasonic LCX65
series:
We suggest investing in some good setup DVD/CD to make the most out of
your HDTV purchase. A
must have is the
AVIA (Audio Visual Interactive Aid) Home Theater Setup DVD
- an exceptional audio/video calibration and setup tool, suitable for both
the novice and the expert.
Worth also considering is some easy to follow guide to get a better understanding of
what HDTV is all about; the following should prove useful when it comes to planning and
setting up your HDTV system:
More Panasonic projection TV
reviews will follow soon. Subscribe to our free monthly e-zine to remain
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|
Last updated on: |
13th
July 2005 |
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