Quick/Comparisons
| 43 in 4K, 3840 x 2160 pixels | Display | 75 in 4K, 7680 x 4320 pixels |
| Yes | Wi-Fi | Yes |
| Yes | Internet Access In Remote | — |
Compare with something else?
Compare Panasonic TH-43PX740DX 43 with another →| 43 in | Size (Diagonal) | 75 in |
| 4K, 3840 x 2160 pixels | Screen Resolution | 4K, 7680 x 4320 pixels |
| 60 Hz | Refresh Rate | 120 Hz |
| 16:9 | Aspect Ratio | 16:9 |
| — | Viewing Angle | 178 ° Horizontal, 178 ° Vertical |
| Yes | HDR | Yes |
| HDR10, HDR10+ | HDR Format Types | HDR10, HDR10+ |
| — | Anti Reflection | Yes |
| — | Other Display Features | — |
| 2 | USB Ports | 4 |
| 3 | HDMI Ports | 4 |
| 1 | RF Input (Analog Co-axial) Ports | 1 |
| — | Headphone/Speaker Output Ports | — |
| Yes, ARC | HDMI Audio Return Channel | Yes, eARC |
| Yes | Optical Digital Audio Out | Yes |
| Yes | Screen Mirroring | Yes |
| Yes | Apple AirPlay | Yes |
| — | Miracast | — |
| — | Built-In Chromecast | — |
| Yes | Ethernet | Yes |
| — | Audio Formats Supported | — |
| 2 | Number Of Speakers | — |
| 20 W | Total Speaker Output | 70 W |
| 10 W | Output Per Speaker | — |
| — | Sound Technology | Dolby Atmos, 360 Audio, Object Tracking Sound, Q-Symphony |
| — | Sound Modes | — |
| TH-43PX740DX | Model | QA75QN800DUXXL |
| LED | Type | QLED |
| 1 Year | Warranty | — |
| 1 x Television U, 1 x Pedestal, 1 x Remote, 2 x Remote Batteries, 1 x AV Cable, 1 x Wall Mount Unit, 1 x User Manual, 1 x Warranty Card | In The Box | — |
| 2025 | Launch Year | — |
| — | Variable Refresh Rate | — |
| — | HGiG | Yes |
| — | Auto Low Latency Mode (ALLM) | Yes |
| — | Weight (without Stand) | 31.9 kg |
| — | Dimensions | 1660 (W) x 955.6 (H) x 17.6 (D) mm |
| 957 (W) x 623 (H) x 233 (D) mm | Dimensions With Stand | 1660 (W) x 1020 (H) x 286.4 (D) mm |
| — | Voltage Requirement | 220-240V AC, 50/60Hz |
| — | Power Consumption | 395 W |
| — | Power Consumption (Stand-by) | — |
| — | Universal Control Remote | — |
| Yes | Internet Access In Remote | — |
| Yes | Smart TV | Yes |
| Google TV | Operating System (OS) | Tizen |
| Google Play Store | APP Store Type | — |
| Yes | Wi-Fi | Yes |
| 2.4GHz / 5GHz | Band Support | — |
| Yes, Google Voice Assistant | Voice Assistant | Yes, Bixby, Alexa |
| — | Voice Search | Yes |
| Yes | Bluetooth | Yes, v5.3 |
| — | Processor Cores | — |
| — | Graphics Processor (GPU) | — |
| 2 GB | RAM | — |
| 16 GB | Storage | — |
| Netflix, Prime Video, YouTube, etc. | Supported Apps | — |
| — | Other Smart Features | — |
| — | Video Formats Supported | — |
| — | Image Formats Supported | — |
| — | Filmmaker Mode | Yes |
| 4K Color Engine | Picture Processor | NQ8 AI Gen2 Processor |
| — | Upscaling | Yes, AI Upscaling |
| — | Wide Color Gamut | — |