Sony BRAVIA XR8B K77XR8B 77"
Il pannello OLED da 77 pollici con processore Cognitive XR offre neri puri e un contrasto pressoché infinito, con refresh rate nativo di 120 Hz e connettività HDMI 2.1. Integra Google TV, Dolby Vision, Dolby Atmos e funzioni esclusive per PlayStation 5 come VRR e ALLM, creando un hub di intrattenimento versatile. Ideale per cinefili e giocatori che vogliono un’esperienza immersiva in salotto, con una diagonale ampia adatta a film e sessioni di gioco next-gen.
Panoramica
Cosa dicono i proprietari
Come è cambiata l'opinione dei proprietari nel tempo
EsclusivaIn base a quando i clienti hanno effettivamente scritto le recensioni, per vedere se gli elogi iniziali sono durati.
- Q1 202684/100
Buyers praise the OLED picture quality, deep blacks, and vibrant colors. Many pair with external sound systems. A few note the built-in sound is mediocre and glossy screen can reflect light.
- OLED picture quality: vibrant colors, deep blacks, sharp and lifelike images.
- Built-in audio adequate but lacks punch; most recommend external sound system.
- Glossy screen causes reflections in bright rooms; visible glare on content.
- ATSC 3.0 tuner has issues on some channels according to one buyer.
- Q4 202575/100
Buyers praised the TV's superb picture quality, vibrant colors, and gaming features. Mixed feedback on software ease and reliability was also noted.
- Superb picture quality with rich colors and sharp images, ideal for sports and gaming.
- Great gaming performance: 4K 120Hz, VRR, and HDMI 2.1 support for smooth gameplay.
- Software is responsive but not perfectly intuitive; force to Google start screen frustrates some.
- TV becomes near useless without Google services, limiting functionality for some users.
Basato su 188 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
Le prove
Prestazioni
Scheda tecnica
Specifiche tecniche complete
Display
| Size | 77" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | Near Infinite (Black Pixels Emit |
| Color Gamut | Not Specified by Manufacturer |
| Motion Tech | XR OLED Motion technology |
| Processor | Cognitive Processor XR |
HDR
| HDR Formats | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| VRR | ✓ |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant |
| Screen Mirroring | Miracast, Apple AirPlay 2 |
| Works With | Google Home |
Audio
| Speaker Config | 2.1 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Surround, DTS, DTS Digital Surround, DTS-HD, DTS:X |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300x300 |
Power & Size
| Power | 438 |
| Energy Star | No |
| Weight | 32.3 kg / 71.2 lbs |
Rispetto alla concorrenza
| Spec | Sony BRAVIA XR8B K77XR8B 77" | Samsung Neo QLED QN900F | Hisense U7 Series 75U75QG | TCL QM7K Series 55QM7K | LG OLED evo OLED77C6HUP | Roku Pro Series 65R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 77 | 85 | 75 | 55 | 77 | 65 |
| Resolution | 3840x2160 | 7680x4320 | 4K | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | OLED | Mini-LED | Mini-LED | Mini-LED | OLED | Mini-LED |
| Refresh Rate | 120 | 120 | 165 | 144 | 120 | 120 |
| Hdr | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Google TV | Tizen | Google TV | Google TV | webOS | Roku TV |
| Dolby Vision | true | false | true | true | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Prodotto | HDR | Audio | Smart | Gaming | Display | Connectivity | Riscontro degli utenti | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Sony BRAVIA XR8B K77XR8B 77" | 76 | 84.7 | 91.8 | 78.6 | 97.2 | 89 | 94.4 | 36 |
| Samsung Neo QLED QN900F Compare | 93.8 | 98.9 | 77.4 | 88.2 | 99.7 | 96.7 | 99.9 | 93.6 |
| Hisense U7 Series 75U75QG Compare | 91.2 | 93.4 | 95.8 | 95 | 49 | 96.7 | 87.9 | 97.8 |
| TCL QM7K Series 55QM7K Compare | 91.2 | 68.9 | 97.5 | 93.4 | 79.1 | 89 | 87.9 | 98.1 |
| LG OLED evo OLED77C6HUP Compare | 76 | 84.7 | 79.5 | 99.2 | 97.2 | 89 | 98.3 | 70.5 |
| Roku Pro Series 65R8C5 Compare | 76 | 84.7 | 85.2 | 88.2 | 84.1 | 93 | 94.4 | 36 |
