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Panasonic TX-P-X20E Series LCD TV (37", 42", 50")

alaTest has collected and analyzed 293 reviews of Panasonic TX-P-X20E Series LCD TV (37", 42", 50"). The average rating for this product is 4.6/5, compared to an average rating of 4.3/5 for other TVs for all reviews. Opinions about the design and sound are on the whole positive. The price and usability also get good feedback. There are some mixed reviews about the reliability, while some have doubts about the connectivity.

image quality, usability, price, sound, design


We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Panasonic TX-P-X20E Series LCD TV (37", 42", 50") is awarded an overall alaScore™ of 88/100 = Very good quality.

See all Panasonic TVs

Review analysis

(Based on 293 reviews)

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Consumer review ( review summary for Panasonic TX-P-X20E Series LCD TV (37", 42", 50")


alaTest has collected and analyzed 88 user reviews of Panasonic TX-P-X20E Series LCD TV (37", 42", 50") from The average user rating for this product is 4.6/5, compared to an average user rating of 4.3/5 for other TVs on Comments about the size and sound are overall positive. The usability and price are also mentioned favorably. Many are negative about the reliability.

image quality, price, usability, sound, size


95% of the reviews on give this product a positive rating.

This summary is based on the products: Panasonic TX-P37X20B 37-inch Widescreen HD Ready 100Hz Plasma TV with FreeviewPanasonic TX-P37X20B 37-inch Widescreen HD Ready 100Hz Plasma TV with Freeview

May, 2018

Expert review by : Steve May (

Panasonic TX-P37X20 review


Affordable HD ready plasma with excellent all-round performance

Smooth, detailed images ; Very good motion picture resolution ; Great range of convenience features ; Radio Mode

No Freeview HD tuner ; Not full HD ; No network connectivity ; No USB port for media playback

Panasonic's enviable reputation is based on a combination of rip-snorting high-end screens and solidly respectable everyday sets.

Jan, 2011

Expert review by : Trusted Reviews (

Panasonic Viera TX-P37X20B 37in Plasma TV


The TX-P37X20B is a tempting option for a reasonably serious, HD-loving, but cash-strapped AV fan.

Feb, 2011

Expert review by : What Hi-Fi? (

Panasonic TX-P37X20 review


Probably the only 37in plasma still in production, this Panasonic is a perfectly pleasant set but you can get better features for not much more

Cheap ; great build ; good standard-def pictures ; surprisingly excellent contrast

A warm picture, particularly in HD ; motion issues ; no Freeview HD or internet

It’s a perfectly pleasant TV set, but just £15 more buys better performance and tons of extra features

Feb, 2011

Expert review by : (

Panasonic TXP42X20


Not overwhelmingly inspiring, but just about the best performance you can get for the price ..

Value, black level ability, colour

SD pictures a little disappointing

We hoped for a little bit more from the TX-P42X20. This should not detract from the fact that this is a very good screen and an excellent one for the price. To a greater or lesser degree it is an improvement on the outgoing X10 in every respect; it is...

Mar, 2010

Consumer review (

Panasonic TX-P37X20B


Very easy to set up-about 10 minutes from the box to seeing the first programme!

Not so many freeview channels as my old TV (off the same aeriel) ,can't get Dave and Quest and a couple of other less important channels.

May, 2011

Consumer review (

Panasonic TX-P37X20B


The picture. What else would you buy a telly for! The picture is simply fantastic.

No VGA input but not important to me, and I knew beforehand but it is important to a lot of people. Sound is compromised if you build the TV into a wall rather than simply mounted on it. Not many folk build them in but I did so it is flush with the...

May, 2011

Consumer review (

Panasonic TX-P37X20B


Fantastic value for money, great picture even on standard defintition broadcasts. Very good sound considering it's not a top of the range model.

Could do with a USB port, but that's it

Feb, 2011

Consumer review (

Panasonic TX-P37X20B


looks good, very easy to set up,very good value for money

Feb, 2011

Consumer review (

Panasonic TX-P50X20


The TV was up and running within seconds of connecting it to the mains. The TV itself is slim and unintrusive. The sound and the picture quality are both excellent and more than suit my needs.

Since purchasing the TV over a month ago I am yet to find something bad about it.

Jan, 2011

Consumer review (

Panasonic TX-P50X20


Value for money the key issue

Jan, 2011

Product Specifications


Audio system:Dolby Digital / Dolby Digital Plus/dts
Built-in speaker(s):N
Built-in speakers: No
RMS rated power:10 / 20
Sound enhancement technology:V-Audio
Sound output mode:Music/Speech/User


Plug and Play: Yes


Aspect Ratio:16:9
Comb Filter:3D
Contrast ratio (dynamic):2000000:1
Display Diagonal:37 / 42 / 50
Display Resolution:1024 x 720 / 1024 x 768
HD type:Full HD / HD
High frequency rate:100
Noise reduction: Yes
Response Time:0.001
Viewable size diagonal:37 / 41.7

Energy Management

Power consumption (standby):0.4
Power consumption (typical):190 / 215 / 265


Mounting interface:TY-WK4P1RW
Placement supported:Horizontal


Stand-by LED: Yes

Management Features

Electronic Program Guide (EPG):Y
Electronic Programme Guide (EPG): Yes
Handheld remote control: Yes
On Screen Display (OSD): Yes
On/Off timer: Yes
Picture-in-Picture: Yes
Sleep Timer: Yes

Ports & interfaces

AC (power) in: Yes
Audio (L,R) in:1 / 2
Audio (L,R) out:1
Common interface (CI): Yes
Component video (YPbPr/YCbCr) in:1 / 3
Composite video in:1
Digital audio optical out:1
HDMI ports quantity:3
Headphone outputs:1
Number of AV connections:2 / 3
PC Audio in: Yes
PC in (D-Sub): Yes
S-Video in:1
S-Video inputs quantity:1


Power consumption (standby):0.4
Power consumption (typical):190 / 215 / 265


Child lock: Yes


Compatible memory cards:SD

Technical Details

Color of product:Black
Display:G13 / HD Plasma
Game mode: Yes
Playback formats:1125 (1080)/50i, 1125 (1080)/60i, 1125
Power Requirements:AC 220 - 240 V, 50/60Hz


Teletext function: Yes
Teletext level:2.5

TV Tuner

Analog signal format system:NTSC, SECAM
Auto channel search: Yes

Weight & Dimensions

Depth:3.66 / 3.7
Depth (with stand):11.9 / 13.1 / 15.8
Height:23.5 / 26 / 30.3
Height (with stand):25.2 / 27.7 / 32
Weight:44.1 / 52.9 / 69.4
Weight with stand:48.5 / 57.3 / 73.9
Width:0.0405 / 36.6 / 40.5 / 48
Width (with stand):0.0405 / 36.6 / 40.5 / 48