Sony BRAVIA XR A90K XR42A90K 42"
搭载Cognitive Processor XR的42英寸OLED面板实现了像素级控光与近乎无限的对比度，配合XR Triluminos Pro技术呈现数十亿种自然色彩。其8.5ms低输入延迟、4K/120Hz和HDMI 2.1的VRR支持，使其成为PlayStation 5的理想搭档，且屏幕发声的Acoustic Surface Audio+技术提供了精准的声画合一体验。这款电视最适合追求桌面级次世代游戏体验和电影级画质的玩家与影音爱好者。
Screen 42
Resolution 3840x2160
Panel OLED
Refresh 120 Hz
HDR HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision
smart platform Google TV
dolby vision 是
dolby atmos 是
88 综合评分
价格 MX$38,890
Snapshot
优缺点
Pros
Cons
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 208 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Display
| Size | 42" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | Near Infinite (Black Pixels Emit |
| Color Gamut | XR Triluminos Pro |
| Motion Tech | XR Motion Clarity |
| 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 |
| Response Time | 8.5 |
| VRR | VRR |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant, Amazon Alexa |
| Screen Mirroring | Miracast, Apple AirPlay |
| Works With | Google Home, Amazon Alexa |
Audio
| Speaker Config | 2.1 |
| Wattage | 25 |
| Dolby Atmos | Yes |
| Surround Sound | DTS Digital Surround |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi |
| Bluetooth | 4.2 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x200 |
Power & Size
| Energy Star | No |
| Annual Energy | 135 |
| Weight | 13.3 kg / 29.3 lbs |
竞品对比
| Spec | Sony BRAVIA XR A90K XR42A90K 42" | Hisense U7 Series 65U75QG | TCL QM6K Series 55QM6K | LG OLED evo - C5 series OLED77C5PUA | Samsung Neo QLED QN70F | Panasonic Z85AP Series TV-65Z85AP |
|---|---|---|---|---|---|---|
| Screen Size | 42 | 64.5 | 55 | 77 | 65 | 65 |
| Resolution | 3840x2160 | 4K | 4K | 3840x2160 | 3840x2160 | 4K |
| Panel Type | OLED | QLED | QLED | OLED | Neo QLED | OLED |
| Refresh Rate | 120 | 165 | 144 | 120 | 120 | 120 |
| Hdr | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | HDR10+ | HDR10+ Adaptive, HDR10, HLG, Dolby Vision IQ |
| Smart Platform | Google TV | Google TV | Google TV | webOS | Tizen | Fire TV |
| Dolby Vision | true | true | true | true | false | 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 |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Sony BRAVIA XR A90K XR42A90K 42" | 76.2 | 86.7 | 98.8 | 86.7 | 74.3 | 83.9 | 98.3 | 36.3 |
| Hisense U7 Series 65U75QG Compare | 91.6 | 93.9 | 95.8 | 95.4 | 38.5 | 96.8 | 98.3 | 97.7 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88 | 97.4 | 93.7 | 38.5 | 89.2 | 94.7 | 98.6 |
| LG OLED evo - C5 series OLED77C5PUA Compare | 76.2 | 84.7 | 90.8 | 99.2 | 97 | 98.6 | 99.6 | 36.3 |
| Samsung Neo QLED QN70F Compare | 69.9 | 77.1 | 93.7 | 88.4 | 86.4 | 89.2 | 94.7 | 79.3 |
| Panasonic Z85AP Series TV-65Z85AP Compare | 99 | 89.3 | 50 | 84.9 | 52.6 | 81.3 | 33.2 | 36.3 |
Price
性价比分析
最低 MX$38,890
Amazon.com.mx 1 个报价 最低 MX$38,890
2026年5月3日 MX$38,890
