Panasonic JX850 Review: Likeable Mid-Range LED

Panasonic is highest recognized for the cinematic symbol high quality of its 4K monitors just like the JZ2000, however with the JX850 it’s having a look to meet a moderately other demographic with a miles cheaper price. Here, general panel luminosity is top, making this a display screen for brilliant room sports activities and gaming lovers.

The extra inexpensive JX- type within the Panasonic strong, the JX850 lacks the 120Hz HDR Cinema Display Pro panel used within the range-topping JX940. It additionally drops Dolby Vision IQ, discovered on that step-up type.

However, the TV does boast Filmmaker mode with Intelligent Sensing, and helps Dolby Vision and HDR10+ Adaptive codecs, along with the HDR10 and HLG (Hybrid Log Gamma). So it’s surely no slacker.

Audio compatibility extends to incorporate Dolby Atmos, which can also be routed from the set over HDMI eARC to an exterior sound machine. All this with costs beginning at £529 for a 50in type which is the only on take a look at right here.

Design & Build

The JX850 appears to be like and feels top class for that affordable value. The display screen has a wafer-thin bezel and sits on a large pedestal, which slots in like two separate toes. The panel itself is situated on best of the body, developing a singular two-step border; it’s a design trick we’ve observed earlier than from the band, however it provides a top class flourish.

Edge-lit, it’s slender at simply 63mm, and guidelines the dimensions at 16kg with a stand (which, it must be mentioned, calls for rather some meeting!).

Panasonic JX850 HDMI ports

There are 3 HDMI inputs, all ALLM (Auto Low Latency Mode), and there’s eARC for sending audio to a soundbar. There’s no beef up for 120Hz playback which calls for HDMI 2.1, so next-gen players hoping to look their consoles just like the PS5 hit 120fps will want to glance in other places.

Additional connections come with analogue AV, a virtual optical audio output and Ethernet, to beef up Wi-Fi and Bluetooth. Dual Bluetooth connectivity approach the set will transmit to 2 paired headphones concurrently, for personal listening which is neat. There also are two USB ports must you want them.

Panasonic JX850 remote control

The TV comes with a button-heavy faraway keep an eye on that incorporates shortcuts for Netflix, Amazon Prime Video, Rakuten TV, YouTube and Freeview Play.

Specs & Features

The JX850 runs the newest model of Panasonic’s personal sensible TV portal, my Home Screen 6.0. This new iteration introduces My Scenery, which permits customers to make a choice photographs and movies to offer background atmosphere – a little bit like  Samsung’s The Frame – and likewise comes with an On Timer which lets you set a take-heed call, with channel variety.

The JX850 additionally works with Amazon Alexa and Google Assistant, so you’ll use voice instructions to test the elements or information, in addition to keep an eye on the display screen.

Streaming provider beef up covers the entire best line points of interest, together with Netflix, Prime Video, Rakuten, Apple TV, Brit Box, YouTube and Disney+.

Panasonic JX850 my home screen 6

The set additionally has a Freeview Play tuner, which delivers all major channel UK Catch-Up TV products and services, together with BBC iPlayer, ITV Hub, All 4, My5 and UKTV Play – and sure, the BBC iPlayer app helps 4K. However, there’s no satellite tv for pc tuner possibility in this type.

Despite the loss of 120Hz, and VRR (variable refresh fee), the display screen is a good purchase for console house owners. I measured enter lag at 10.4ms (1080/60) with Game mode decided on. That must be greater than excellent sufficient to stay you forward of the contest.

Picture & Sound Quality

The JX850 surely makes excellent on its Bright Panel Plus promise of upper than moderate image ranges. The panel has a large color gamut, for optimum pop.

The set runs Panasonic’s next-gen HCX Pro AI processor, which along with the standard choice of symbol presets (Normal, Cinema, True Cinema, Sport, Game, Custom and Dynamic), gives an Auto AI image environment, which is sensible sufficient to come across content material and regulate symbol parameters accordingly.

Any suspicions Auto AI would no longer sensibly stability the calls for of flicks and recreation end up in large part unfounded, and for many customers, this might be my really helpful viewing possibility. But it does favour symbol interpolation, courtesy of Panasonic’s icy easy Intelligent Frame Creation cocktail.

Panasonic JX850 picture menu

I fee the TV’s HDR efficiency fairly above moderate for its elegance. Peak HDR brightness used to be measured simply shy of 500 nits the usage of the Normal preset, inside of a ten% size window, and the Adaptive Backlight set to Off.

Watch Dolby Vision content material, and the viewing choices trade to Dolby Vision Bright, Dolby Vision Dark and Dolby Vision Vivid. My desire right here used to be for Dolby Vision Dark, because the set is intrinsically brilliant first of all.

Dolby Vision Bright turns out to rob the picture of distinction and punch. When watched in a room with top ambient gentle, Dolby Vision Vivid in fact regarded beautiful excellent. However, when you choose Dolby Vision Vivid, movement interpolation on its Max environment kicks in, with smoothing obviously visual.

Edge lights invariably brings problems. I famous some backlight uniformity issues, with gentle pooling across the backside of the display screen, however that is most effective in point of fact noticeable in positive scenarios, for instance when looking at a letterbox film. For common full-screen viewing, the evenness of tone is rather applicable.

Panasonic describes the set as having Local Dimming Pro generation, however this shouldn’t be puzzled with true native dimming and zone keep an eye on. It’s in fact a reference to a few refined gentle keep an eye on across the fringe of the panel.

Panasonic JX850 picture quality

The set has a rather regimen two-channel audio machine, powered by means of 2x10W amplification. Audio modes quilt Standard, Music, Speech, Stadium and User. Onboard audio is perfunctory, however no longer wanting quantity.

The Sports preset boosts vegetables and blues within the symbol, and likewise applies post-processing at the audio entrance to create an enhanced sense of atmosphere. It’s rather efficient.

Helpfully, the JX850 is appropriate with Dolby Atmos, and can direction immersive audio out of the set to a appropriate soundbar for extra cinematic sound.


The JX850 is to be had in 40-, 50-, 58- and 65in display screen sizes (TX-40JX850B, TX-50JX850B, TX-58JX850B and TX-65JX850B), priced at £599, £529, £599 and £699.99 respectively.

You should purchase it from Amazon, Currys, Laptops Direct, Argos, AO and Richer Sounds.

The type on our take a look at bench is the 50-incher. The line is flanked by means of the JX940 collection (to be had in 55-, 65- and 75in sizes), and the JX800 collection (40-, 50, 58- and 65in).

Panasonic doesn’t promote TVs in North America, or a corresponding type in Australia, even if there are similarities with the GX850, to be had in 55-, 65- and 75in fashions (TH-55GX850A, TH-65GX850A and TH-75GX850A).

For extra choices, test our highest price range TV chart.


In some ways, the JX850 is an ordinary LED TV from Panasonic. It’s obviously were given conventional LG and Samsung consumers in its attractions, providing a efficiency optimised for sunlight moderately than late-night viewing.

The emblem’s HCX Pro AI processor, with its Auto AI image environment, is especially spectacular. I additionally like the emblem’s customisable My Home sensible platform and the display screen’s general design is the best aspect of top class.

Its gaming enchantment may be substantial, equipped you’re no longer fixated on HFR playback, because of its low latency efficiency however there is no 120Hz beef up right here.

Other small downsides come with a elementary sound machine and a few pooling from the brink lights, in particular when looking at letter-box content material.

Long tale quick: the Panasonic JX850 is a wonderful display screen given its higher price range ticket, and smartly value short-listing.


Panasonic JX850 (2021): Specs

  • Sizes: 40/50/58/65in
  • Model examined: 50in
  • Display generation: LED LCD
  • Resolution: 3840 x 2160 4K
  • HDMI: x3
  • Smart Platform: My Home Screen 6.0
  • Tuner: Freeview Play
  • HDR beef up: Dolby Vision, HDR10, HDR10+, HLG, HLG Photo
  • Dimensions:1120(w) x 651(h) x 63(d)mm
  • Weight: 14kg

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