Maioria smart TVs 2023–2024 mid-to-high-end incluem sintonizadores duplos ATSC 1.0/3.0 ou DVB-T2/C/S2 para PiP / gravação dual-tuner.
| Modelo | Painel | Sintonizadores | PiP / Dual Rec | Smart OS |
|---|---|---|---|---|
| LG OLED C3 / C4 (55″+) | OLED | 2× ATSC 3.0 | PiP, dual REC para USB HDD | webOS 23/24 |
| Samsung QN90C / QN90D | Neo QLED | 2× ATSC 3.0 | Multi View (PiP), dual REC | Tizen |
| Sony X93L / X95L | Mini-LED | 2× ATSC 3.0 | PiP, dual REC | Google TV |
| Hisense U8K / U8N | Mini-LED | 2× ATSC 3.0 | PiP, dual REC | Google TV |
| TCL QM8 / QM851G | Mini-LED | 2× ATSC 3.0 | PiP, dual REC | Google TV |
Para DVR OTA puro, considere Tablo Quad 4K ou HDHomeRun Flex 4K + Plex/Channels DVR — mais flexível que TV built-in.
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