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Panasonic Studio Master 4K LCD

John Archer



Review Price to be confirmed

Key Features: 65-inch LCD panel with direct LED lighting; native 4K/UHD resolution; Studio Master panel with enhanced colour and contrast; Smart TV features including new My Stream tech; IPS panel

Manufacturer: Panasonic

And the award for bravest TV brand of the 2014 CES goes to [drum roll please]: Panasonic. First for stating unequivocally during its opening press conference that it was going to deliver picture quality from its new LED TVs as good as that of its legendary plasma TVs, and then for having the AV balls to run a demo (in a blacked out room, no less) of its new flagship LCD TV panel running head-to-head with one of last year’s rapturously received ZT65 plasma screens (ZT60 in the US).

Serious home cinephiles will immediately appreciate the importance of this head-to-head. After all, the ZT65 was deemed the stuff of picture quality dreams by most reviewers in 2013, so if the new LCD panel can match that it’s basically doing stuff that LCD technology really has no right to be able to do.

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Panasonic Studio Master LCD

Before getting into how the head-to-head played out, let’s cover a bit of background on the new ‘Studio Master’ LCD panel Panasonic is hoping will make its ‘plasma-beating’ claims come true. First, we’re having to call it merely a panel at this stage since Panasonic hasn’t yet given it a finished TV model number. However, the brand confirmed that the panel will definitely going into a product in 2014.

Next, the panel is lit by a direct LED lighting system rather than the edge LED system Panasonic has previously used with its LCD TVs. This is, of course, hugely significant, since direct LED lighting – where the LEDs are positioned directly behind the screen – can deliver a much more contrast-rich picture than edge LED lighting. That's especially true when partnered, as it is in Panasonic’s new panel, with a local dimming system where different sections of the LEDs can have their light outputs controlled individually.

Panasonic’s local dimming engine uses a promising 128 separately controllable lighting zones, and intriguingly it’s used in conjunction with a new Black Gradation Drive system that uses panel driving technology taken from Panasonic’s plasma screens to deliver much more shadow detail in dark areas than you would normally see from an LCD/LED panel.

Another significant development is a new colour system in the new LCD panel that allows it to deliver an astonishing 98% of the colour spectrum. That’s up almost 20% on the colour range of last year’s flagship Panasonic WT600 UHD TV, and crucially matches the amount of the colour spectrum delivered by the ZT60/ZT65.

Panasonic Studio Master LCD

The combination of the new panel’s colour and shadow detail technologies crucially means that it’s able to retain colour tones to the key Rec 709 standard even when running with a low light output – something normal LCD TVs find all but impossible to achieve.

Other key features of the new LCD panel include the new Info Bar and My Stream components of Panasonic’s smart TV system. The Info Bar is a simple but effective information bar that pops up on screen when the TV detects a person’s heat signature entering the room, showing such tidbits as the local weather, the local time, highlights from your list of recommended TV shows, and video/voice/photo messages from loved ones.

My Stream is a new way of presenting recommended programmes selected from upcoming TV listings based on an analysis of your viewing preferences. Up to 100 titles appear via a scrolling ‘ribbon’ of tiles, with all the windows playing moving video clips on this flagship model (on lesser models only the highlighted window will play moving video).

The blacked out demo room for the new panel was laid out with the ZT60 on the left, the new panel in the centre and one of last year’s WT600s over to the right. The screens were simultaneously fed a combination of Japanese anime and (in yet another example of extreme bravery on Panasonic’s part!) the remarkably dark sequence at the start of Chapter 12 of the Harry Potter and the Deathly Hallows Part 2, where Voldemort surveys Hogwarts from a hill at night with his army behind him. And what we saw from the new LCD panel was actually pretty amazing.

Shock part one concerns black level response. The new panel really did seem to match the black level response of the ZT60/65 – a black level response which, let’s not forget, was the first we’d deemed good enough to finally oust Pioneer’s KURO plasmas from their black level throne. This is all the more hard to comprehend given that the new LCD panel uses an IPS panel design – a design that’s not generally been associated with spectacular contrast in the past. The WT600 by comparison looked very washed out and grey.

Panasonic Studio Master LCD

The new panel also matched the ZT60 pixel for pixel when it came to shadow detail. This is if anything even more remarkable than the black level response achievement because it proves that the new panel isn’t just unsubtly and unintelligently taking out all light from dark areas of the picture to achieve its deep black levels.

The WT600’s darkest areas, by comparison, look almost completely hollow.

And then there’s the new panel’s colour response. As promised colour tones really do retain their richness, balance and naturalism even during the darkest moments of the Harry Potter sequence. So much so that they actually look slightly more dynamic than those of the ZT60/65 – a comparison that holds good during bright footage, too.

It’s not just with colour saturations that Panasonic’s new LCD panel actually outguns the ZT60/65 either. It also delivers dark scenes less noisily, with none of the green speckling noise you can see on the ZT60/65 if you get up close. Talking of noise, the new LCD panel also runs essentially silently avoiding the fan noise output by the ZT60.

Although we’re not sure what motion processing settings Panasonic was using for the TVs in its demo, from what we saw the new LCD panel reproduced motion – especially camera pans – with markedly less judder than the ZT60/65 did.

On the flip side, the new panel lost a little resolution with fast moving objects while the ZT60/65 did not. The ZT60/65 also delivered a wider viewing angle without losing colour saturation or contrast than the new LCD panel, though the IPS panel in the new model provides a markedly wider effective viewing angle than the VA-type panel inside the WT600.

As we finally emerged blinking into the bright lights of the main Panasonic stand, our minds were reeling over what we’d just witnessed. Before entering the booth we’d thought maybe Panasonic might be able to match plasma in some areas with its new flagship LCD panel. But the fact that this panel had just seemingly not only matched but even outgunned the mighty ZT60/65 in most areas of picture performance was just not something we’d been prepared for.

Obviously we must remember that what we were shown wasn’t a completely finished TV sample. But if anything you’d expect picture performance to improve rather than get worse in the coming months.

In short, Panasonic appears to have given itself a fighting chance of genuinely delivering on its outlandish claims to have matched plasma quality with its latest flagship LCD TVs. In any case, if this is what Panasonic can do within just a year of focussing more of its R&D activities on LCD, hopes have suddenly become seriously high for what thrills the brand’s plasma-free future might hold.

Next, read John's thoughts on the Philips Android TV


January 9, 2014, 3:49 pm

You took away Plasma, but now have given me faith. Lets hope you can deliver a screen that will knock the socks of other LCD's


January 9, 2014, 11:50 pm

No content, TV broadcasting in most countries is probably a decade away, you'll need new hardware like Bluray, amps etc that support 4K, so real cost of ownership is huge for almost zero return. Still way too expensive, also uses much more energy than regular FHD panel, similar to plasma. Needs another 2 years at least to make any sense.


January 11, 2014, 8:23 am

I have just bought a zt65 (two weeks ago), and have to say, it is an absolutely awesome screen. Amazing to think they may have come anywhere near it with an lcd.


January 13, 2014, 2:03 am

I've had my 1080p Pioneer Kuro TV since 2008. I don't think buying a panel a couple years earlier than 4K is widespread matters. It'll come, and you'll still have the awesome TV. Your put down is pointless.


January 13, 2014, 9:37 am

Not quite as pointless as yours though. Maybe you like paying exorbitant amounts for (currently) useless technology just to impress your friends.

Padraic S. McGuire

January 14, 2014, 2:16 pm

It will be even more than a decade to get 4K broadcast. There really are no serious initiatives to do this anywhere in that time frame. Even if it is broadcast, most viewers use satellite or cable which will be loathe to provide the bandwidth needed to support this resolution. 4K is a computer screen resolution, not a TV resolution IMHO.

Padraic S. McGuire

January 14, 2014, 2:18 pm

I did a fair amount of work on structured backlights years ago with Lorne Whitehead of UBC. Lorne's HDR system was sold to Dolby and is the basis of the Panny LCD patch shown here. Much improved over edge lit, but just try to watch a fireworks display or a starry night scene.

jay thomas

January 22, 2014, 4:25 am

Sounds like This could be the SHARP invented IGZO panel since Panasonic doesn't produce LCD panels. there are some laptops with IGZO which looks amazing way different than typical LCD in terms of color and black level

dr dr

January 26, 2014, 11:07 am

if its true this tv will be bridge beafore oled steps in ( cca 4 year price, bugs ) due the plasma absence in future, with good price tag pany should rule once more but with lcd this time


January 26, 2014, 9:28 pm

> ... a decade to get 4K broadcast.
Japan will have it, maybe Korea; the USA could (Advertisers subsidize).

These TVs hook up to the Internet, and your Computer.

YouTube has had 4K Video for more than a year, so has your Computer.

4K may well bring back 3D.

What IS certain is that they are unlikely to introduce a LOWER resolution Standard or 1D TV to suit your needs. If you allow the Rich to purchase 4K (without cutting it down) then it will be less expensive for you next year (and may have more features too).

Next we will hear "Why buy an i7, it is too powerful"; but who says that ?


February 10, 2014, 2:42 am

Amazing tv congrats on the zt


February 10, 2014, 3:08 am

The old uses more power argument. Haha what a joke makes me chuckle every time I hear it. Do you even realize the amount of money you are complaining about in energy cost.

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