【有機ELテレビ 2023 おすすめ】今年のモデルは「ある事」を知らないと後悔します【ソニー パナソニック レグザ シャープ LG】

シャチパンの家電比較
1 Oct 202329:09

Summary

TLDRこのスクリプトは、OLEDテレビの各ブランドの特徴と消費者の選択について述べています。Sony、Panasonic、Regza、Sharp、LGの5つの主要な会社を比較し、2023年のモデルの進化と市場動向を分析。特に、LGが供給するOLEDパネルと、SamsungのQD-OLEDパネルの競争が注目されています。各ブランドの画質、価格、機能、ユーザー満足度を比較し、消費者が最適なテレビを選ぶためのアドバイスを提供しています。

Takeaways

  • 📺 2023年のOLEDテレビのトップモデルは、前年モデルと比べて明確に優れている
  • 🏆 ソニーが人気の投票で最も好まれたが、パナソニックの人気は上昇している
  • 🌟 パナソニックは有機ELを使用し、熱発散プレートと温度センサーを搭載して明るさを向上
  • 🚀 三星はOLEDパネル市場に参入し、ソニーに供給するQD-OLEDパネルを開発
  • 🔍 2023年のQD-OLEDパネルは前年モデルよりも峰値明るさが1.3倍高い
  • 📊 LGのMETAパネルはマイクロレンズを採用し、屋内の光を再利用して峰値明るさを1500ニートに到達
  • 📱 ソニーの2023モデルは日本で新モデルがリリースされず、QD-OLEDパネルは2022年のもの依然是として扱われている
  • 📱 シャープは最新のQD-OLEDパネルを採用し、索尼以外の選択肢として注目
  • 🔊 テレビの音声面では、位置感覚の統合が重要で、ソニーはスクリーン振動技術を特徴としている
  • 💰 テレビの価格帯では、ソニーとパナソニックが高く、LGが他の会社よりもコストパフォーマンスが高い
  • 💬 ユーザーの声によると、パナソニックのMETAパネルは高評価を受けており、特に支架のデザインが好評

Q & A

  • OLEDテレビの各メーカーの特徴は何ですか?

    -SonyはXR Picture、PanasonicはDynamic High Contrast、REGZAはZRα画像処理エンジン、SharpはQD-OLEDパネルの採用、LGはAI Video Proをそれぞれの特徴としています。

  • 2023年のパネル技術の進化により、どのメーカーが注目されましたか?

    -LGがMETAパネルを採用し、ピーク輝度が大幅に向上したことで注目されました。また、Panasonicが同じ2023パネルOLED.metaを採用したことも注目されています。

  • Samsungがテレビパネル業界に参入した影響は何ですか?

    -Samsungの参入により、LGがパネル技術の進化に力を入れるきっかけとなり、市場に新しい競争が生まれました。SamsungはQD-OLEDパネルをSonyに提供し、市場に新たな選択肢を提供しました。

  • 2023年モデルのテレビで注目すべき点は何ですか?

    -注目すべき点は、LGのMETAパネルの採用、Panasonicの2023パネルOLED.metaの採用、そしてSamsungによるQD-OLEDパネルの提供です。これらは輝度、色表現、視野角の改善をもたらしています。

  • Sonyの人気が減少した理由は何ですか?

    -Sonyの人気が減少した理由の一つは、他のメーカー、特にPanasonicの人気が増加したためです。また、Sonyが日本市場で2023年モデルを展開していないことも、人気減少の一因と考えられます。

  • テレビ選びで重要視されるべきパネルの特性は何ですか?

    -重要視されるべきパネルの特性には、輝度、色表現、暗部の再現性、視野角による画質の劣化の少なさがあります。特に、2023年のモデルでは、これらの特性が大きく改善されています。

  • LGとPanasonicの2023年のパネル技術の違いは何ですか?

    -LGはMETAパネルを採用し、ピーク輝度を大幅に向上させました。Panasonicは、LGから供給された同じ2023パネルOLED.metaを使用しており、マイクロレンズを使用して内部の乱反射光を集光し再利用する技術を導入しています。

  • QD-OLEDパネルの特徴は何ですか?

    -QD-OLEDパネルは、量子ドットを採用することで色表現が優れ、白色サブピクセルを使用せずに高い輝度を実現しています。これにより、より明るい表示と鮮やかな色彩を提供します。

  • テレビの音響設計におけるメーカー間の違いは何ですか?

    -Sonyは画面自体を振動させるアクチュエーターを主スピーカーとして使用し、PanasonicはDolby Atmosシステムを採用した16ラインアレイスピーカーを使用、他のメーカーはスクリーンの下部や背面中央に主スピーカーを設置するなど、各メーカーで音響設計の哲学が異なります。

  • テレビを選ぶ際に、パネルサイズと輝度の関係をどのように考慮すべきですか?

    -パネルサイズが小さくなるとピクセルピッチが影響し、48インチ未満のパネルでは輝度が約10%暗くなる可能性があります。サイズと場所に応じて最適な輝度を持つテレビを選択することが重要です。

Outlines

00:00

📺 OLEDテレビの最新モデルと各社の特徴

今年のOLEDテレビの最新モデルについて解説し、各社のテレビの特徴や市場動向を紹介しています。Sony、Panasonic、Regza、sharp、LGの5つの会社を比較し、Sonyが人気を集めているものの、Panasonicの人気も増加傾向にあることが明らかになっています。また、LGが供給しているOrganic ELパネルについても触れ、Samsungが去年TVパネル市場に参入し、QD-OLEDという新しいパネルを提供したことも説明されています。

05:01

🌟 2023年モデルのPeak Brightness向上とパネルの進化

2023年のQD-OLEDパネルは、新しい材料を使用してPeak Brightnessが大幅に向上し、LGのMETAパネルは内部の迷走光を減らすためにレンズを使用しています。また、EXパネルと比べて、QD-OLEDは白を混ぜないことで明るさを確保し、量子ドット技術を用いて色表現も向上しています。さらに、各社のパネルの進化や、日本市場でのSharpのQD-OLEDテレビの発売についても触れられています。

10:05

📱 テレビのサイズ展開と各社の特長

テレビのサイズ展開について説明し、SamsungのQD-OLEDは55インチ、65インチサイズで利用でき、他サイズはLGパネルが採用されています。また、各社の高画質特徴についても触れ、SonyのXRピクチャ、Panasonicのダイナミックハイコントラスト、REGZAの画像処理エンジンZRα、sharpの画像処理と構造、LGのAIビデオプロをそれぞれ紹介しています。

15:06

🔊 音声構成と価格の比較

各社の音声構成について説明し、regzasharplgの設計哲学、Sonyのアクチュエータ方式、Panasonicのエナブルスピーカー、LGのAIビデオプロなどが紹介されています。価格面では、SonyとPanasonicが高く、TVS Regzasharpが続き、LGが他社よりも価格優位であることが明らかになっています。

20:07

💬 口コミと満足度評価

口コミについて紹介し、Sonyの画像品質、Panasonicのスタンド、TVS REGZAのタイムシフト機能、sharpのQD-OLEDパネル、LGのゲーム機能などが好評を受けていることが明らかになっています。一方、Sonyの録画機能の弱さ、Panasonicの番組ガイドの見つけやすさ、TVS REGZAのリモコンの不便さ、sharpの音声の弱さ、LGのリモコンの操作性の問題などが提到的缺点として挙げられています。また、各社の満足度評価も触れられており、Panasonicが最高の評価を獲得していることが示されています。

25:08

🛍️ テレビの選択と最終まとめ

テレビの選択にあたって、新面板に興味がある場合Panasonic、色に重きを置く場合はSharp、TERRESTRIALデジタル放送に興味がある場合はREGZA、録画機能に重きを置く場合はSonyのローエンドモデルがおすすめされています。最後に、量販店での最終確認をおすすめし、視聴者の意見や経験をコメントで共有するよう呼びかけています。

Mindmap

Keywords

💡OLED

OLEDは、オーガニックELディスプレイの略で、より薄く、軽く、高画質な表示を実現するディスプレイ技術です。本视频中では、OLEDテレビの各ブランドの特徴や性能を比較し、消費者が選ぶ際の参考情報を提供しています。

💡QD-OLED

QD-OLEDは、量子ドット技術を採用したOLEDパネルのことで、より明るい色表現と高いPeak brightnessを実現しています。本视频中では、SamsungがQD-OLEDパネルを供給することで、Sonyのテレビがこの技術を採用していることが触れられています。

💡LG

LGは、オーガニックELパネルの供給を monopolize している企業であり、その技術力が世界的に高く評価されています。本视频中では、LGがMETAパネルを提供し、その技術革新が各テレビブランドの競争を引き起こしていることが述べられています。

💡Panasonic

Panasonicは、テレビブランドであり、本视频中では2023年モデルのOLEDテレビにMETAパネルを搭載していることが触れられています。また、PanasonicはDynamic High Contrast技術を採用し、熱放出プレートと温度センサーを備えたことで、オーガニックELの明るさを向上させています。

💡Sony

Sonyは、テレビブランドであり、本视频中ではXR Picture Processing技術を採用していることが述べられています。また、SonyのテレビはQD-OLEDパネルを使用しており、その高画質が評価されています。しかし、日本では新モデルの発売が遅れ、 Sharp がQD-OLEDテレビの先駆者となりました。

💡Sharp

Sharpは、テレビブランドであり、本视频中では最新のQD-OLEDパネルを採用したテレビをリリースしたことが触れられています。また、Sharpは価格競争力が高いとされており、4Kプログラムガイドの高画質な表示が好評を受けています。

💡Regza

Regzaは、Panasonicのテレビブランドであり、本视频中ではMETAパネルを搭載したテレビが好評を受けていることが述べられています。また、Regzaは独自の画像処理エンジンZRαを採用し、画像のリアルな表現を目指しています。

💡METAパネル

METAパネルは、LGが開発した新しいタイプのOLEDパネルで、Micro lens技術を用いてStray lightを減少させ、より明るく清晰な画像を実現しています。本视频中では、METAパネルがPanasonicやRegzaのテレビに搭載され、その高性能が評価されています。

💡Dynamic High Contrast

Dynamic High Contrastは、Panasonicのテレビ技術であり、熱放出プレートと温度センサーを用いて、オーガニックELパネルの明るさを向上させています。本视频中では、この技術がPanasonicのテレビで採用され、その効果が評価されています。

💡XR Picture

XR Pictureは、Sonyのテレビ技術であり、認知特性プロセッサXRを使用して画像を処理することで、自然な美しさと鮮やかな色、明瞭な輪郭で画像を表現しています。本视频中では、この技術がSonyのテレビで採用され、その高画質が評価されています。

💡量子ドット

量子ドットは、超微細な半导体粒子で、色表現力を向上させる技術です。本视频中では、QD-OLEDパネルが量子ドット技術を採用していることが触れられており、その明るさと色表現力が優れていることが示されています。

Highlights

今年的OLED电视型号之间存在明显的差异,选择时需谨慎。

索尼电视在受欢迎程度上有所下降,而松下电视的受欢迎程度有所上升。

松下使用有机EL而非LCD,并且在这方面投入了大量努力。

LG几乎垄断了电视市场,但去年三星进入了电视面板行业。

三星的QD-OLED面板采用了量子点技术,提高了亮度和色彩表现。

LG的META面板采用了微透镜技术,显著提高了峰值亮度。

索尼在日本是唯一使用QD-OLED面板的电视品牌。

夏普在2023年发布了采用最新QD-OLED面板的电视。

松下和LG的面板在技术上有所竞争,松下可能在某些方面领先。

电视尺寸的选择反映了消费者对55英寸和65英寸电视的偏好。

索尼的XR Picture处理技术和认知特性处理器XR提供了高质量的图像。

松下的Dynamic High Contrast技术通过热散板和温度传感器提高了亮度。

REGZA的图像处理引擎ZRα通过5个CPU显著提高了处理能力。

夏普的电视模型强调了面板的能力,提供了强大的亮度和鲜艳的图像。

LG的AI Video Pro通过学习数百万视频源来优化视频处理。

电视的声音配置在设计哲学上有所不同,但都强调图像和声音的整合。

索尼的电视通过振动屏幕的驱动器来创造与图像位置匹配的声音。

松下的电视采用了16个线性阵列扬声器,提供了3D立体声效果。

价格方面,索尼和松下通常在同一价格范围内较为昂贵,而LG则提供了更高的性价比。

用户满意度调查显示,松下电视在今年获得了最高的满意度评分。

Transcripts

play00:00

It's dangerous for those who think that

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all OLED TVs

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are the same no matter which one you choose.First

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of all, this year's models

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are clearly superior and inferior, so if

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you don't know this, you

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could be at a loss. So what exactly

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happened

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to the OLED industry ?

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Let's get on with it.Now, let's

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compare

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the 5 major companies

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Sony Panasonic TVs Regzasharplg.If

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you would like to replace your OLED TV at this time

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When we conducted a survey

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on the topic of which manufacturer would you choose,

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the results were as follows:

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Sony was by far the most popular and was

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followed by Panasonic TVs Regza.Similar

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to LCD TVs,

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Sony was overwhelmingly popular.

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However, although Sony seems to have the upper hand ,

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compared to the aggregate results from a year ago,

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Sony's popularity has actually declined,

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and Panasonic's popularity has increased instead.Panasonic

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uses organic EL rather than LCD

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. We have been putting a lot of effort into this, so

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perhaps it has come to fruition here.Thank you for taking the time out

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of your busy schedules

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to receive over 1,700 responses.Now,

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back to the topic, we will look at

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the characteristics of each company based on the top models. I will explain

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the panel.There are

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some unfamiliar words lined up, but

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the panel is the most important part of an organic EL TV.If you don't understand

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it, there is a high possibility that you

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will fail and wet your pillow with tears. There

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was a big move this year.

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Organic EL

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has been supplied by a Korean manufacturer called LG, which is

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also featured this time,

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and has almost monopolized the TV market.

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However, last year in 2022,

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Samsung entered the TV panel industry and

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Samsung TVs. Although it is not seen in Japan, Samsung

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is a TV manufacturer that boasts the No.1 global market share.Samsung is

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aiming to expand sales by providing

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panels to Sony that will be installed in its own models in 2022.The

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name of the panel will be QD-OLED

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organic EL TV.

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There was a lot of excitement in the area last year

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as it was an innovative panel

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that adopted quantum dots.This

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is the story up until last year.On the other hand, LG

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was quite impatient with Samsung's entry.That

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's no wonder.It

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has monopolized

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the world's TV panels until now. However,

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that era has come to an end and

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we can no longer sit cross-legged.

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LG has traditionally

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provided panels for its own TVs with the latest technology of the year, and

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panels used in Japan from one year ago. However

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, this year Panasonic

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has provided the

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same 2023 panel OLED.meta as their own.It

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is clear that LG does not have the luxury

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of

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supplying the same panel as their own without any

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hesitation.However, this is not just a reluctance to do so. No, please click

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here.

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Summary of panel features

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. Good points

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are written in blue. Weak points are written in red.

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Conventional LG panels

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have white sub-pixels

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in addition to the standard red, green, and blue colors.

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These four colors form one pixel.The reason

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there is white is because the red, green, and blue subpixels alone

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are not bright enough.Therefore

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, we are not good at expressing dark colors in bright areas

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that require mixing white.

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The maximum brightness was also 850 nits according to actual measurement data.The

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2022 EX panel

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uses deuterium to increase the brightness due to its extended lifespan.The

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actual peak brightness was 950 nits.On

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the other hand, the QD that appeared at the same time last year -

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Compared to conventional LG panels,

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OLED can be brighter

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even without white due to its structure,

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and there is no need to mix white.Furthermore,

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by using quantum dots,

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color expression is excellent.The

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peak brightness has also been measured to be 1000 nits. This

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year's

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QD-OLED panels have significantly improved

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peak brightness

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by using a new material for the blue light emitting layer

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, increasing the peak brightness by 1.3 times,

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and LG's META panel now has micro- reducing

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stray light inside the TV, which was previously discarded.

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By using a lens,

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it can be picked up and reused.The

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number of lenses is 65 inches and

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has a whopping 30 billion different scales.The

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peak brightness has reached an alarming 1500 nits.The

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ex panel is

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hazy.Furthermore,

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many YouTube videos do not

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show the brightness. Although this is only mentioned, being

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brighter

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means that there are fewer opportunities for white light to shine.Color

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expression is also better than the EX panel, and

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data from overseas measurements shows

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that image quality deterioration due to viewing angle is suppressed.This

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TV is If they were placed side by side,

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even people who don't have an eye for image quality

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would be able to notice the difference.

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Now, when things like this happen,

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you start to wonder

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which panels each company uses

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.

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I feel like the evolution of LG panels has been remarkable since the arrival of Samsung.If

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you have good intuition, you may have noticed that

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LG has been holding back quite a bit until now.They didn't

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originally intend to release META panels

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this quickly. I heard that there was no such thing, but

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with the entry of Samsung, they

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had to release it.You

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can see how evolution slows down without a competitor.And

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the same can be said for Sony.Sony

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will release a 2023 model overseas. However,

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the new model was not rolled out in Japan.

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Therefore, the panel remains the QD-OLED of 2022.

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Maybe I was arrogant as Sony is the only

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TV that uses QD-OLED in Japan,

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but the other day

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Sharp We have released a QD-OLED TV in 2023.As

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a result of our business decision to neglect the Japanese market, we

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have been ahead of Sharp.At

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least at this point in time, I have to say that

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the benefits of going out of your way to buy a Sony TV

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have diminished considerably. There's

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a good chance that older panels

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will become cheaper

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during the year-end sales season or settlement sale

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, but if that happens,

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you might see a store clerk or a YouTube video tell

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you that they're currently cheaper and recommended.

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Is that

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really the case?

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Many people who choose organic EL prioritize image quality.For

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example, next year's model from Sony, which is popular for its image quality,

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is likely to have two generations of panels, so

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there is a high possibility that you will regret purchasing it. Isn't it?

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The store clerk is a sales professional, not

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an electrical professional or a design professional.

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My job is to sell the inventory in front of me.I

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can't predict what will happen in the future, and

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there's no need to think about it.The

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majority of YouTubers are amateurs who call themselves professionals.If

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you're considering purchasing this year,

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should you buy now or wait?

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It's important to carefully assess the situation.Now that this

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is going on,

play08:50

my personal focus is

play08:54

on next year's Regza.If things go smoothly, I think LG will continue, but

play08:58

like Panasonic, if you can't use the latest panel of that year,

play09:03

you will always be behind with the panel. If that happens,

play09:07

QD-OLED may be an option.It would be

play09:11

fine if Panasonic happens to be ahead of us

play09:13

this time , but globally

play09:16

we want to supply the latest panels to Hisense,

play09:19

which is also LG's competitor.

play09:22

I think it would be quite troublesome

play09:27

if there were political factors involved such as not being able to do so.Do you think

play09:30

REGZA will continue to use LG panels or

play09:34

Samsung panels?

play09:37

Which do you want to go with?

play09:40

If you like, please let me know in the

play09:44

comments.Next Size expansion

play09:47

The lineup of high-end models is written in blue. There were

play09:51

no new panel sizes introduced this year, but

play09:56

please note that the brightness

play10:00

of panels smaller than 48 inches

play10:05

will be about 10% darker due to the pixel pitch.

play10:11

Samsung's QD-OLED is only available in 5565 inch size.Other

play10:16

sizes are LG panels.LG's meta panel is available in Panasonic's 5565 inch.LG

play10:22

is also available in 77 inch size.Regza

play10:26

is an EX panel, but

play10:29

55 We have a wide range of sizes from inches to 77 inches.We

play10:35

conducted a survey asking

play10:39

what size TV you would choose

play10:41

if you were to buy a TV for your main use, and

play10:44

the results were as follows.The

play10:46

most popular TV was 50 inches. This was followed by 42%

play10:51

of TVs that were 60 inches or larger, and 34%

play10:56

of TVs that were 60 inches or larger.It

play10:59

's no

play11:01

wonder that companies

play11:06

are focusing on 55-inch and 65-inch TVs

play11:10

.

play11:13

Let's briefly touch on the features of each company.Sony's

play11:15

high-quality feature is XR Picture.It is

play11:21

a general term for video processing using the cognitive characteristic processor XR, which

play11:23

is an image engine.It is a point that people unconsciously pay attention to

play11:29

when recognizing things.

play11:31

Analysis and processing is performed

play11:35

centering on the viewpoint.

play11:39

Conventional AI technology processes images individually, but

play11:43

with this machine,

play11:46

each element such as color contrast and fineness is

play11:51

processed cross-sectionally, centering on the point of interest, rather than individually.

play11:55

This allows images to be rendered with natural beauty, just

play11:57

as seen with the human eye.The

play12:01

image is made with vivid colors and clear outlines.Next

play12:08

, Panasonic's high image quality feature

play12:10

is Dynamic High Contrast.Dynamic

play12:13

High Contrast is

play12:16

The panel is equipped with a heat dissipation plate and a temperature sensor

play12:20

to improve brightness, which is a weak point of organic EL.The

play12:25

history of the light emitting state for each pixel can be managed and

play12:29

controlled in the time axis direction.The

play12:33

heat dissipation plate is also attached to the back cover. The integrated structure has

play12:37

high heat dissipation efficiency

play12:41

Panasonic

play12:42

has been working

play12:46

on the heat dissipation structure of organic EL at an earlier stage than other companies.As a

play12:48

result, it has a reputation for brightness, which is the weak point of organic EL.Each

play12:54

panel has a camera. Measurements and adjustments

play12:59

are made with the human eye for final inspection, which

play13:03

costs a lot of money.Image production

play13:06

focuses on realism

play13:10

with less dramatization and emphasis on fidelity.Next

play13:12

, the high-quality feature of REGZA

play13:15

is the image processing engine ZRα,

play13:19

which previously had 4 units. This is an image processing engine with 5 CPUs and

play13:22

significantly improved processing power.Originally, we

play13:26

have put more effort into improving the image quality of videos below 4K

play13:30

such as terrestrial digital and BS broadcasting

play13:33

than other companies, but

play13:36

with the addition of the concept of depth,

play13:38

the subject becomes clearer. The background in the background is now more

play13:42

realistic than the naked eye, rather than being blurry . Millimeter-wave radar, which

play13:47

has been used in self-driving technology since this year,

play13:50

automatically suppresses noise and improves

play13:52

definition

play13:54

based on the person's viewing position.

play13:56

A function has been added to enhance

play14:00

skin tones.Face recognition using AI has also

play14:06

been added to make skin tones more accurate.From this year, facial recognition in anime has also become possible.Also,

play14:11

internet videos can also

play14:13

lose gradation depending on the communication environment. It

play14:17

removes the banding noise and

play14:19

restores the gradation and expresses it smoothly.The

play14:23

image creation

play14:27

is a balance between vivid and realistic.Next

play14:31

is sharp.The

play14:33

image processing and structure are all done by other companies, so

play14:37

it is not unique in the sense of originality. Honestly, I can't find Sharp, but

play14:42

this year it is equipped with the latest QD-OLED panel.This

play14:47

model

play14:48

has an image that fully emphasizes the panel's ability, and

play14:52

I felt powerful brightness and flashiness.Next,

play14:57

LG's high-quality processing is

play15:00

AI Video Pro.

play15:03

LG is a panel supplier, so

play15:06

they often install new panels that are one step ahead of other companies, but

play15:11

this year they supplied it to Panasonic, so

play15:14

they no longer have an advantage

play15:16

in terms of new panels. Masa

play15:20

AI Video Pro is

play15:21

an AI that has learned millions of video sources and

play15:25

automatically recognizes the genre and person in the video and processes it optimally.From

play15:31

this year, it detects objects and creates

play15:34

a three-dimensional effect, or

play15:36

in the displayed picture. A feature has been added that recommends your preferred image quality

play15:41

from approximately 85 million patterns

play15:44

by simply selecting your favorite picture a few times.The

play15:47

image creation gives

play15:51

the impression of a realism that is typical of a panel manufacturer and

play15:54

competes with the inherent potential of the panel. However,

play15:57

recently, I feel that they are adding a little flavor to the flashy side.Next is

play16:03

the sound.The

play16:04

naming of the sound configuration of each company varies, but

play16:08

there is a commonality in terms of design philosophy.regzasharplg

play16:12

is located at the bottom of the screen,

play16:15

near the center of the back of

play16:18

the main speaker. The basic structure is a

play16:22

woofer that handles bass

play16:26

and a tweeter that handles treble at the top of the screen.Regza

play16:29

also has a side tweeter.Is it advantageous in terms of

play16:33

sound distribution?

play16:38

General TVs

play16:39

have speakers installed at the bottom of the screen. However,

play16:43

as the screen size increases,

play16:45

the center point of the image

play16:48

moves up, causing the image and

play16:52

the sound to be

play16:54

separated from each other.

play16:58

Produces sound that doesn't feel strange

play17:04

These three companies

play17:08

place emphasis on the sense of localization, which is the integration of image and sound.Sony

play17:11

also emphasizes the sense of localization, and

play17:14

what differentiates it from other companies is that the main speaker is

play17:17

an actuator that vibrates the screen itself.

play17:21

The point is to create sound that matches the position of the subject.

play17:24

In movie theaters , there is a speaker directly behind the screen with

play17:28

countless holes, and

play17:31

the sound emitted from the speaker is passed through to the front so that

play17:34

the

play17:37

dialogue and sound can be heard overlapping the image.This

play17:40

is achieved by vibrating the screen. Therefore,

play17:44

the sense of unity between the image and the sound is high.The

play17:48

sound structure is different from other companies, and

play17:51

it has a uniqueness that is unique to Sony.However,

play17:53

there are also reports that the actuator is located behind the screen, which makes

play17:59

the heat dissipation efficiency poor

play18:01

and the image cannot be brightened accordingly.

play18:07

Panasonic is

play18:08

equipped with

play18:09

16 line array speakers arranged in a row on the bottom

play18:12

of the enabled speaker instead of

play18:16

the tweeter on the top.The enabled speaker

play18:20

is a Dolby Atmos system that

play18:22

reflects sound off the ceiling and

play18:24

produces 3D stereophonic sound.

play18:28

It enables the expression of sound in the height direction.Dolby has

play18:31

established detailed

play18:33

angle and specific directivity requirements

play18:38

, and unless these requirements are met,

play18:40

it cannot be called an enabled speaker.Therefore

play18:44

, Dolby Atmos sound reproduction

play18:48

Line array speakers

play18:53

are different from the

play18:55

point sound sources of conventional speakers, which

play18:58

are line sound sources.In

play19:00

the case of point sound sources, the sound spreads out in a spherical shape, but with

play19:04

a line sound source, the sound is directed in one direction. As a result

play19:09

, unnecessary sound interference and reflection

play19:13

are less likely to occur, resulting in clearer

play19:16

sound.Sound attenuation due to distance is less and interference is less likely, so it

play19:20

is used in large live venues.It

play19:24

seems that it was well received by word of mouth. Next

play19:28

is the price.The

play19:29

current prices of the top models 55-inch and 65-inch from each company are listed.Although it

play19:36

varies depending on the store and sales period model,

play19:40

Sony and Panasonic tend to be expensive in the same price range,

play19:44

followed by TVS Regzasharp

play19:47

and LG are cheap. Sharp

play19:51

has just released a new model, so it looks expensive, but

play19:55

overall it tends to

play19:59

be cheaper.LG is a panel supplier, so

play20:02

the price is lower than other companies and the cost performance is higher.For

play20:07

details on the price of each model,

play20:09

see the overview section. It is listed here so

play20:12

please refer to it later.Models

play20:15

using Panasonic's meta panel

play20:19

seem to be very popular, and

play20:21

there is a notice on the website that there is a shortage of stock, so

play20:25

it may take some time to obtain them.

play20:30

Next up is the word of mouth

play20:31

: Sony received a lot of praise for its image quality.The

play20:35

vivid colors and high-contrast image

play20:39

quality is acceptable to everyone, and it seems that there are many fans.On

play20:44

the other hand, the negative opinion is that

play20:46

the recording function has traditionally been weak

play20:50

. It doesn't support quick chapter playback, and it also

play20:54

doesn't support LAN dubbing

play20:56

from the TV to the recorder, so

play20:59

you can't transfer what you record on the TV, and if

play21:03

the TV or HDD breaks, you're done.

play21:08

If necessary, buy a recorder and record it. This is

play21:12

Sony's idea.Also

play21:14

, the new model has not yet been released in Japan.Therefore,

play21:19

Sharp is currently ahead of Sharp.Also,

play21:23

in last year's video,

play21:25

we said that the durability of the first panel is unknown, but in

play21:30

reality it is. Apparently,

play21:32

this panel

play21:34

was found to be more prone to burn-in

play21:37

than LG's in accelerated deterioration tests overseas.

play21:40

Also, the black expression becomes slightly purplish and is slightly impaired.Although

play21:46

the level of direct reflection is suppressed, the

play21:50

room This is

play21:55

because QD-OLED has a structure that emphasizes brightness and

play21:59

removes the polarizing plate.Next

play22:04

is Panasonic

play22:07

, which has a micro lens that appeared this year. The meta panel used

play22:11

has been well received.This

play22:14

evolution is such that even people who are not concerned about image quality

play22:17

can tell the difference when comparing side by side.Also,

play22:22

the stand has received positive feedback.Other

play22:26

companies also have a swing function, but it

play22:28

uses a suction cup. The stand that was used

play22:30

seems to be resistant to falls due to earthquakes.The

play22:34

negative opinion is that

play22:36

the ease of viewing the program guide is a mixed blessing.Also,

play22:39

perhaps because it uses a micro lens,

play22:42

direct reflections are suppressed compared to the front panel, but indirect

play22:47

reflections such as room lights etc.

play22:51

It was impressive that there were few negative reviews,

play22:55

other than the opinion that

play22:57

the light was larger than the previous panel and the gloss of the black was slightly impaired.Next

play23:01

is the TVS REGZA, which

play23:04

was well received for its time shift machine, which is its biggest feature.

play23:08

It has gained a lot of support

play23:12

from people who mainly watch terrestrial digital

play23:14

broadcasts , and it has been a

play23:18

popular feature

play23:20

for more than 10 years since it first appeared.

play23:22

There were comments praising the

play23:26

well-balanced cost performance.As

play23:29

for the negative opinion,

play23:31

there was an opinion that

play23:33

the remote control does not have Bluetooth

play23:35

and only has an infrared sensor, so

play23:39

it is sometimes difficult to work.Also, this depends on your preference, but the

play23:42

lower model has

play23:43

half glare . Some people complained that it was disappointing.Sony

play23:48

's lower-end models are also the same, but

play23:50

the half-glare panel, which is generally said to have low reflection,

play23:55

has a diffusing agent on the surface.Like

play23:58

a glare panel,

play24:00

the reflection looks like a mirror. This is not a problem, but

play24:03

instead of blurring the reflection,

play24:05

the reflected light is diffusely reflected, making

play24:09

blacks look whitish and the image quality is poor.On

play24:12

the other hand, if you dislike glare panel reflections, this

play24:17

is a candidate for you, so please be careful.

play24:21

The principles of these

play24:23

are explained in detail in this video, so

play24:25

if you are interested, please refer to the overview section.Next is Sharp.By

play24:30

adopting

play24:32

a new QD-OLED panel,

play24:36

there are more options other than Sony.

play24:38

Some people said that they were happy about this.The

play24:42

purple-tinged phenomenon that appeared on the panel last year

play24:46

has been suppressed a little.Sharp

play24:49

has been focusing on LCD TVs, and

play24:53

was the last to enter organic EL, but

play24:57

this time it has a presence. Also, there were comments that

play25:02

the program guide

play25:04

was made in 4K, which was good.The

play25:08

amount of information displayed is large.Also

play25:10

, like Regza, the price is cheap.On the other hand

play25:15

, a negative opinion is that

play25:17

the sound of the lower model is better than that of other companies.

play25:20

There was an opinion that it pales

play25:23

in comparison to ``Regzasharp''.Also

play25:28

, there was an opinion that it was a shame that

play25:30

recorded programs can be divided by title but

play25:32

not by genre.Next was LG.The

play25:35

meta panel was also well received.However

play25:38

, regzasharp. It was well received for its superior cost performance.As

play25:44

it is also a panel supplier, it

play25:45

has a rich lineup, and

play25:48

this year's

play25:49

77-inch META panel is only available at LG.

play25:54

In addition, the game function is excellent.The

play25:58

display delay is also quite fast according to overseas measurement data.Furthermore,

play26:02

there are models with 4

play26:07

HDMI 2.1 terminals, whereas other companies only have 2.On

play26:12

the other hand, the negative opinion is that

play26:14

the remote control is not compatible with the Wii remote control. It is a magic remote control that

play26:18

can be used as if it were a magic remote control, but there were mixed reviews. It seems that it takes some getting used to because it is operated by tilting it.

play26:19

There

play26:20

was

play26:26

also an opinion that the recording function is weak.

play26:30

There is no auto chapter, and

play26:32

the display operation of the program guide is sluggish.

play26:36

It is not easy to follow up and replay.Also,

play26:39

I think the weak point is

play26:43

that there are quite a few stores that don't carry it.Finally,

play26:46

satisfaction.This is

play26:48

a 5-point satisfaction rating

play26:53

for the current model to the previous model. This is the average score.Let

play26:56

's take a look at how it has changed from past results.The horizontal

play27:01

axis is the time axis.The vertical axis is the satisfaction score.Last

play27:07

year there was no big change and each company was in a crowded battle, but

play27:12

this year there was some movement.Regzalgsony

play27:14

is flat.

play27:18

Sharp's score has decreased

play27:20

while Panasonic's score has increased.OLED

play27:24

TVs are home appliances that have a high level of satisfaction, but

play27:28

this year Panasonic had

play27:29

the highest level of satisfaction with a value of 4.68, which

play27:34

is a high value that is not often seen.Sharp

play27:38

's score is higher than other companies. If it did,

play27:40

it would be too late to enter the market

play27:42

and the features would be weak.Furthermore,

play27:43

the Aquos name

play27:45

was not originally attached to the organic EL model, so

play27:50

I was worried about the future, but

play27:52

I am looking forward to seeing how

play27:54

this year's adoption of QD-OLED

play27:56

will affect the future. Well

play27:59

, there are some items that I haven't been able to introduce yet, but I've done a

play28:03

quick comparison of the features of each company.If

play28:06

you're attracted to the new panel and want

play28:09

to focus on brightness, PanasonicIf

play28:13

you want to focus on color, Sharp

play28:16

Cospa For those who want to focus on LG

play28:20

terrestrial digital, and for

play28:22

those who want to focus on the recording function,

play28:25

Sony may also be a candidate if you

play28:30

consider lower models instead of REGZA QD-OLED.

play28:34

Please do a final check at a mass retailer, etc.,

play28:36

taking into account the contents.Also,

play28:41

if

play28:42

you have any

play28:45

opinions or experiences using this machine,

play28:47

please leave them in the comments section.That's

play28:51

it for now, next time

play28:53

. See you in the video

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