促销 38%
TCL QM7K Series 55QM7K 54.6"
With 3000 nits peak brightness, LD2500 precise dimming zones, and a CrystGlow HVA panel that cuts reflections, this 55-inch QD-Mini LED delivers vivid HDR in bright rooms. Its 144Hz native refresh rate, FreeSync Premium Pro, and 23-bit backlight controller make motion crisp and gaming responsive. Best suited for home theater enthusiasts and console gamers who want high brightness and low bloom in well-lit spaces.
Screen 54.599998474121094
Resolution 3840x2160
Panel MiniLED
Refresh 144 Hz
HDR Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG)
smart platform Google TV
dolby vision 是
dolby atmos 是
92 综合评分
价格 US$385
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
92/100我们的 AI 口碑分析
基于 14 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 | 54.6" |
| Resolution | 4K |
| Panel Type | MiniLED |
| Backlight | Full-Array LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Peak Brightness | 3000 |
| Motion Tech | Motion Rate 480 |
| Processor | TCL AIPQ PRO Processor |
HDR
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | Yes |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 144 Hz |
| VRR | FreeSync Premium Pro |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant, Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2 |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.4 |
| Ethernet | Yes |
| VESA Mount | 300x300 |
Power & Size
| Power | 325 |
| Energy Star | No |
| Annual Energy | 325 |
| Weight | 13.3 kg / 29.3 lbs |
竞品对比
| Spec | TCL QM7K Series 55QM7K 54.6" | Sony BRAVIA 5 K55XR50 | Samsung QN85D QN85D | Hisense U7 Series 75U75QG | LG OLED evo - C5 series OLED65C5PUA | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 54.599998474121094 | 55 | 75 | 75 | 65 | 74.5 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 | 3840x2160 |
| Panel Type | MiniLED | MiniLED | Neo QLED | MiniLED | OLED | QLED |
| Refresh Rate | 144 | 120 | 120 | 165 | 120 | 60 |
| Hdr | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10, HLG | HDR10, HDR10+, 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 | Google TV | Tizen | Google TV | webOS | Roku TV |
| Dolby Vision | true | true | false | 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 |
| Product | Hdr | Audio | Smart | Gaming | Display | User Sentiment | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| TCL QM7K Series 55QM7K 54.6" | 91.2 | 69 | 97.5 | 93.4 | 65.2 | 93 | 83.7 | 88.2 | 97.2 |
| Sony BRAVIA 5 K55XR50 Compare | 96.9 | 91.7 | 90.2 | 78.6 | 68.1 | 0 | 93 | 94.6 | 93.5 |
| Samsung QN85D QN85D Compare | 84.5 | 88.9 | 93.4 | 78.6 | 91.6 | 69.3 | 89.1 | 88.2 | 78.8 |
| Hisense U7 Series 75U75QG Compare | 91.2 | 93.4 | 95.8 | 95 | 36.5 | 93 | 96.7 | 94.6 | 98.5 |
| LG OLED evo - C5 series OLED65C5PUA Compare | 75.9 | 90.1 | 90.2 | 99.1 | 93.2 | 0 | 98.7 | 98.5 | 35.6 |
| Roku Plus Series 75R6C7 Compare | 75.9 | 81.5 | 99.8 | 56.4 | 85.8 | 0 | 89.1 | 99.6 | 35.6 |
Price
性价比分析
最低 US$385
Best Buy 5 个报价 最低 US$385
Amazon 1 个报价 最低 US$688
Price History
New Refurbished
