Avec la série Ultra HD 8K QN800A, si l’on met de côté les technologies Mini LED et Quantum Matrix disponibles sur tous les spécimens Neo QLED, Samsung redore le blason de ses téléviseurs modèles 800 avec des spécifications sensiblement supérieures à ceux apparus en 2020.

For better proof, the return of the One Connect case (see.Photo below) in a lighter version (wider but much less thick) which offers the editorial staff of AVCESAR.com which always calibrates TV tested, the only solution to really assess the capabilities of a diffuser, more simplicity and comfort with the return of the autocal function.But the One Connect is mainly associated with largely larger possibilities in terms of ergonomics and screen integration within an interior decoration thanks to a 5 m bonding cable (CF.Photo below) and a maximum length of 15 m (on sale by accessory).The opportunity to evoke in a few words the 2021 link cable, in the section much wider than that of the previous vintages.To be clear on the question, if the latter was comparable to an optical connection, it is today closer to an antenna type cable.For the rest, the Qn800A series is available in 65 '' (165 cm) in testing here, 75 '' (191 cm) and 85 '' (216 cm) and, as in 2020, the light peak is always announced by the2,000 nits manufacturer.

Like last year, before going further in the report of our test bench (see.Our technical verdict lower), we immediately need that a fine calibration associated with 8K technology remain damn impressive on many scenes, especially that with great depth of field.And, here, on ultra HD sources, full HD, HD, and even SD, the contribution of the NEO Quantum 8K Processor to the higher power which displays an even more precise upscaling is undeniable.

Presentation of the Samsung 65qn800a

Unsurprisingly, the Samsung 65qn800a takes up almost the same design as the Q800T tested last year with always a very good assembly quality and modern design.Sober and elegant, the trunk is 100% PVC with an anthracite gray dress.Good point, the thickness of the screen is approximately 1.5 cm, while that of the Q800T displayed 2.5 cm (but the chassis integrated all connectors and electronics).It is immediately seen, Samsung has significantly reduced the depth of number of its screens, and no longer only that of the 950 references.Likewise, the foot consisting of a 4 mm thick metal plate evolves.

It can now accommodate the One Connect case to, on the one hand, hide it at sight, on the other hand to store it easily (see.photo above).Namely, a 30 cm cable is provided to connect it to the TV if the choice is made to place it on the foot (see.Photo below).

The Full LED Local Dimming Full LED backlight system, in order to gain contrast and image dynamics." >Local Dimming du Q800T a donc laissé place sur le QN800A à un système Mini LED.Precision, the latter has more than more zones, 1,300 against 240.On the weight side, there are 30.8 kg on the scale, similar to that displayed by the Q800T, 32 kilos.

New slab structure

It is important to dwell on the LCD tiles on board QLED 2021 TV.In 2019 and 2020, one of the flagship arguments of the Korean brand concerned a significantly improved vision angle with the introduction of the ultra viewing anging process.And it was spectacular.However, to achieve such a result, Samsung engineers had developed an unprecedented pixel structure within the LCD slab also resulting in a lesser resolution displayed, and to obtain a low score in the CM test (contrast modulation) from theCTA (Consumer Technology Association).Even if this specific point is not essential to guarantee the quality of an ultra HD 8K screen (other "standards" linked to the UHD 8K quality label do not integrate it, see.Our news birth of the 8K Ultra HD logo signed the CTA, two other pending ...), a beginning of controversy initiated by the first competitor of Samsung, LG, was born at the IFA show in Berlin 2019.In 2020, to avoid these same criticisms, Samsung therefore decided to sacrifice some degrees of angle of vision in favor of an increased resolution, and a good score in the test.In 2021, to expand the viewing angle again (and preserve the displayed resolution), the Samsung engineers went further by changing the slab again again.And if the Qn800a still takes advantage of an anti -reflective filter, it is not at the level of its predecessors.The reflections are back, less than on an OLED TV, of course, but they are present.To keep in mind for the placement of the TV in a bright room.

Ambient mode+

We find on TV NEO QLED 2021 the famous ambient mode, here in version +, already mentioned several times in our news.As a reminder, the latter allows you to melt the TV with your inner decor on the condition that it is fixed to the wall.The principle is simple: using an Android/iOS application dedicated to your smartphone or tablet, and after taking a photo of the screen and its close environment, the TV analyzes the photo and reproduces it to the'identical, reasons included, to become a part of the decor.Thus, the television almost disappears, like a trompe -l'oeil of the most beautiful effect.It’s very spectacular and it will appeal to decoration enthusiasts.It is even more spectacular with fine edges on all sides of the TV and a thickness of only 15 mm.

Of course, we find with the ambient mode+ (cf.photo above) toutes les possibilités des précédents millésimes : afficher à l'écran une image dont la teinte dominante s'accorde avec celles de son environnement, afficher un décor en ombre chinoise (une branche d'arbre feuillue par exemple) qui agit en interaction et en direct avec la météo locale, ou encore élaborer des scénarii pour profiter ainsi, tous les matins, de la météo.Likewise, display your photos with many customization options like a photo frame is on the menu.Without forgetting the many partnerships knotted by Samsung allowing the owner of a QN800A TV to display photos taken by the greatest photographers of the moment or works from, for example, from the Prado Museum.

Complete connectors

As usual, Samsung offers very complete connectors (see.Photo below) avec quatre entrées HDMI 2.1 40 Gbps (see.photo above), toutes compatibles HDR10, HDR10+, HDR HLG, HDCP 2.2, 2,160p at 120 Hz and 4,320p at 60 Hertz.Namely, all the features of the HDMI 2 standard.1 are present: EARC (on HDMI 3), VRR, Allm…

The rest of the connection brings together a Gigabit Ethernet port, three USB 2 ports.0, an optical output, an CI+port, a double DVB - C/DVB - T2/DVB - S2 tuner via antenna socket, plus a satellite socket (hand and sub).Finally, a word on the remote control with almost unchanged design, purified with its brushed aluminum covering.If it still has very few keys, so little shortcuts, fortunately voice control is very effective (it is even stunning) for research and allows the management of many voice orders.But above all, it is this year with a solar charging battery, via a photovoltaic panel on one of its sides, which makes it possible to permanently spread the battery chore (see.Photo below).You just have to think, to supply the solar panel, to put it on the right side from time to time on the coffee table ...

Audio system 4.2.2 efficient with Adaptive Sound+, Ava and Ots+

The equipment of the sound section, compared to that of the Q800T tested last, remains unchanged with in particular the Q -Symphony mode always.As a reminder, the latter allows, in the presence of a Samsung Q Series 2020 or 2021 sound bar, to take advantage of the TV speakers to magnify the sound reproduction, its magnitude and its spatialization.Indeed, when a sound bar is connected to a TV, the speakers of the latter are in the vast majority of cases disconnected.With the Q - Symphony system, they remain active and largely participate in audio improvement with a configuration up to 9.1.4 According to the connected sound bar (see.Photo below).

For its part, the adaptive sound+ function is capable of adapting the audio settings of the TV in real time according to the displayed image.Thus, DSP (or related) treatments are applied according to the type of content, but also the scenes displayed on the screen.This is particularly appreciable with a film: the bass is more marked during the action scenes, while the dialogues are more finely perceptible during the quieter passages).Likewise, in the presence of a musical program, the sound transparency and the linearity of the frequency response will be privileged.Or, with a football match, without the commentators' words being penalized, the sound scene in the backpan with the songs of the supporters is returned with a surrounding effect, to offer better immersion.

The AVA function (active vocal amplifier) is still there too (see.Photo below).The latter is intended to cover the appearance of new noise in the TV environment, automatically.For example, that of a kettle or vacuum cleaner will be covered by an increase in the volume managed directly by the TV.Do not panic, the TV drops the sound, automatically always, when the noise ceases.

Finally, the OTS+ process for object tracking sound+ associated with an acoustic package 4.2.2 (eight HP placed at the back of the TV, two of which are in lateral position) with a total power of 70 W also responds (see.illustration below).The purpose of this algorithm is to "stick" the sound of objects to their movement in the image for better realism.Likewise, the TV is capable of operating a noise coach to adapt to the configuration of its part via an integrated microphone.

In the end, the audio rendering is surprising with a general quality which has nothing to envy to many sound bars.We were able to appreciate a wide frequency response, very linear and very little distortion.We were also pleasantly surprised by its power and above all, the clarity and the intelligibility of the rendering, especially in terms of dialogues and the smallest audible details!Everything is there, serious, a tonic medium, precise treble and a very good tonal balance.Boomers also make it possible to bring percussion with some interesting serious.And the Ots+ system keeps its promises with a successful location of the sound scene, for greater realism therefore an increased immersion.

Obviously, everything is relative and dependent on everyone's requirement, but this on -board sound quality is really appreciable.It is in addition possible to broadcast the audio via Bluetooth to an active speaker, a sound bar, a helmet or a compatible amplifier.

Mini LED Inside!

For the rest, this new TV NEO QLED series also has a number of impressive technologies and features!Apart from any qualitative appreciation, one thing is certain, difficult to make more complete.We therefore find, associated with the mini LED mini backlight system already mentioned, a 10 -bit slab and a 120 Hertz refresh rate.

To finish our presentation, know that this TV takes on movement compensation with a PQI 4800 fluidity index and that it supports in addition to the freesync the G - Sync signed NVIDIA, two processes that allow the variations ofReal -time display frequencies with games, to avoid the tearing phenomenon (screen tearing).

Likewise, the Samsung QN65Q800A still has complete tools to make a calibration: white balance on 2 or 20 points (see.photo above) et, surtout, un CMS (Color Management System) sur trois axes avec la possibilité de calibrer les espaces couleur Rec.709, DCI -P3 and REC2020.For the rest, we obviously find all the usual settings (cf.Photo below) : choix du mode Image (Dynamique, Standard, Naturel et Cinema), plus un mode Jeu pour réduire l'Input Lag, Rétroéclairage, Contraste, Luminosité, Couleur, Netteté, Gamma…

Bone tizen 6.0, one of the most complete interfaces on the market

When we talk about Samsung TV, it is impossible to miss the enormous possibilities offered by the Smart TV section with a hyper -complete smart hub interface which evolves in 2021 with a sixth generation of reminialed Tizen OS in terms of presentation.The interface linked to content now occupies the entire screen (see.Photo below), à l’instar d’Android TV/Google TV pour mettre en avant les programmes et émissions disponibles.Admittedly, Android TV televisions always offer more possibilities, especially in terms of games, with access to Google Play and its hundreds of applications, but the Smart Hub 2021 has the advantage of being very stable and responsive and,Above all, custom developed for Samsung TV with a clear and very easy to use presentation, as well as a digital EPG to consult TNT programs.

In addition, with the many partnerships signed by Samsung, some of which are exclusive, there are also many applications, no fewer many Catch - ups TV or VOD services like Netflix, Google Play, Amazon Primevideo, MyCanal, Molotov or Twitchtv,Quite basic games, multimedia reading interfaces such as plex, DS Video or interesting applications like Tunein, Deezer, SFR Sport, Bein Sport, Ocs, Spotify, Deezer, Steam Link ... Of course, Disney+ is present.And to take advantage of native ultra HD 8K content, you can also cite the explorers application (see.Our news The explorers/samsung, contained 8K natives via OTT, a 100% French world first), resulting from the community program of the same name (initiated by Olivier Chiabodo), which allows you to discover the most beautiful places of the Earth with a visual qualityUnpublished, in very high resolution.In short, Tizen is probably one of the most complete interfaces on the market, just behind the Android TV bone.

So, certainly, no Kodi or VLC here, present on Android TV televisions from Philips, TCL or Sony.However, the Samsung TV multimedia player is very complete and surprisingly stability.It decodes practically all the most common formats including Ultra HDR10/HDR10+ and BT videos.2020, HEVC, AVC/H Codecs.264, VP9, AV1 (new in 2020), MKV, M2TS, TS, FLV, MOV, MP4, FLAC, APE, ALAC, M4A, WMV HD, DivX Plus UHD, AIFF, AAC, DTS, Dolby Digital Plus, MPO,Png, jpeg, and all kinds of subtitles like the ASS, SRT, Sub, SSA, SMI.In short, Ultra HD, HDR10/HDR10+ or 1,080p, this reader has accepted all of our video and audio test samples, apart from ISO and DSD files.It is all the more interesting that this reader also offers an excellent video decoding and the Bitstream management of the Dolby Digital 5 audio tracks.1.And for those who would like to take advantage of a jacket system to display their video library on the screen, we find the famous plex application.The only real regret, comes from the astonishing absence of bitstream reading of the Jurassic Park, he is competitor of the Dolby Digital system to which he opposes superior audio performance." >DTS.This one is still read, but decoded in LPCM 2.0.

Precision, the Canal+ application has been completely reviewed by the French channel and, even if it is still called Canal+, it is now 100% OTT and based on mycanal ergonomics with the management of a login/MDP.Of course, MyCanal subscribers can use their identifiers (see.Photo below).Another novelty, the start over function (to return to the start of a program and take advantage of it until 8 am after its broadcast) is now.

The SmartThings function is present.The latter, via a dedicated interface, allows you to control a multitude of connected products, from thermostat to the surveillance camera through roller shutters or the robot vacuum cleaner.Samsung announces that the SmartThings function is completely open to all market protocols for an almost universal IoT (Internet of Things) compatibility.This year it is supported by the Digital Butler function (digital butler) which detects all connected objects (with or without) near the TV (see.Photo below).Latest details, if the Vocal Assistant Bixby is still available (version 2.0), the same is true for Google Assistant and Amazon Alexa.

Finally, how not to evoke the multiview function (see.Photo below) qui évolue cette année sur les TV QN800 avec la possibilité d’afficher simultanément quatre contenus à travers autant de fenêtres à l'écran : la première avec le signal d’une chaîne TV, la deuxième avec l’image d’une platine 4K Ultra HD Blu‑Ray raccordée au TV, la troisième avec l'écran d'un smartphone de l'utilisateur et la quatrième avec l’image d’une console PS5 ou Xbox Series S/X.In total, there are 14 display possibilities, going from the classic PIP to having four windows.Ideal for following a program or program, consult a website and interact at the same time on social networks ...