TCL T7K

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TCL T7K
Security Grade
   
     B
   
Calculator v1
TCL 游戏电视 T7K 系列
   Category: 智能液晶电视、4K 游戏电视、高刷新率电视 • Model / Gen: TCL T 系列 2023 款 55T7K、65T7K、75T7K、85T7K
   Release Date: 2023-10-27 • Status: End of sale
   Classification Date: 2025-10-12 • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering None 🔗 Proof
Known vulnerabilities Rare 🔗 Proof
Prior attacks None 🔗 Proof
Updatability Very common 🔗 Proof
Category Score Score: 2 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Partial 🔗 Proof
Communications Encrypted with up-to-date encryption 🔗 Proof
Storage Encrypted with up-to-date encryption 🔗 Proof
Category Score Score: 2 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Basic 🔗 Proof
Authentication Basic 🔗 Proof
Brute-force protection Exist 🔗 Proof
Event logging Access event logged 🔗 Proof
Passwords Require change after setup with complexity requirements 🔗 Proof
Category Score Score: 2 / 3

Technical Specifications

Property Details
Operating System & App TCL 灵控桌面(基于 Android 11 深度定制) (Companion App: TCL 智家 App(支持远程控制、投屏、设备互联))
Hardware (CPU / GPU) CPU: A55 四核处理器(主频 1.9GHz) • GPU: Mali-G52 MP2
Memory & Storage Memory: 4GB DDR4 • Storage: 64GB eMMC
Power, Battery & Charging Battery: 无内置电池(需外接市电供电) • Power: 额定功耗:185W;待机功耗:<0.5W;供电:AC 220V~50/60Hz • Charging: 无充电需求(非充电式设备,直接接电源使用)
Display & Camera Display: 5 英寸 VA 软屏,4K(3840×2160)分辨率,144Hz 原生刷新率(支持 240Hz 倍频),93% DCI-P3 广色域,500nits 峰值亮度,支持 HDR10+、杜比视界 • Camera: 无内置摄像头,支持通过 USB 2.0 接口外接兼容摄像头(如 TCL 专用电视摄像头)
Sound & Connectivity Sound: 2.1 声道音响,总功率 30W(含 1 个 10W 独立低音炮),支持 Dolby Atmos、DTS-HD 解码 • Connectivity: 接口:3×HDMI 2.1(含 1 个 eARC)、2×USB 2.0、1×RJ45 网口、1× 光纤音频输出、1×AV 输入;无线:Wi-Fi 5(双频)、蓝牙 5.0
Physical (Dimensions & Mass) Dimensions: 不含底座:1456mm×838mm×87mm;含底座:1456mm×896mm×265mm • Mass: 不含底座:17.2kg;含底座:17.5kg