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| General Info | ||
|---|---|---|
| Model Number | Grundig 55VLX7730 | Panasonic TX-40GX830E |
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| Price | ||
| Type | TV | TV |
| Year | 2017 | 2019 |
| Brand | Grundig | Panasonic |
| Model Series | 7730 | GX830 |
| Model Number | 55VLX7730 | TX-40GX830E |
| Alias | 55 VLX 7730 SP | |
| Display | ||
| Screen Size Class | 55" (inches) | 40" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
40 in 101.6 cm 1016 mm 3.33 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
34.86 in 88.6 cm 885.521 mm 2.91 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
19.61 in 49.8 cm 498.105 mm 1.63 ft |
| Display Type | VA | |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm | 0.231 mm |
| Screen Pixel Density | 80 ppi | 110 ppi |
| Screen-to-Body Ratio | 89.99 % | 94.69 % |
| Backlight Source | Direct LED | Edge LED |
| DCI P3 | 90% | |
| Rec.2020 | 67 | |
| Screen Brightness | 350 cd/m² | |
| Max Screen Brightness | 500 cd/m² | |
| Static Screen Contrast | 4000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 15 ms | |
| HDR | HDR10 | HDR10 HDR10+ HLG (Hybrid Log Gamma) Dolby Vision HLG Photo |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.09 in 7.9 cm 78.6 mm 0.26 ft |
2.48 in 6.3 cm 63 mm 0.21 ft |
| Case Weight | 20.5 kg 45 lbs |
|
| Case Width with Stand | 49.06 in 124.6 cm 1246 mm 4.09 ft |
35.47 in 90.1 cm 901 mm 2.96 ft |
| Case Height with Stand | 30.63 in 77.8 cm 778 mm 2.55 ft |
22.32 in 56.7 cm 567 mm 1.86 ft |
| Case Depth with Stand | 8.98 in 22.8 cm 228 mm 0.75 ft |
7.68 in 19.5 cm 195 mm 0.64 ft |
| Case Weight with Stand | 22 kg 48 lbs |
|
| Case Color | Black | Gray |
| Hardware | ||
| CPU Cores | 2 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 |
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Bluetooth Wi-Fi Direct |
LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC; MHL) 1 x SCART 1 x 3.5 mm Audio Out 1 x S/PDIF 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x USB 3.0 1 x CI+ 1.3 |
1 x Ethernet RJ45 3 x HDMI 2.1 (ARC; CEC) 1 x CI+ 1.4 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x AV Component In (YPbPr + L/R) 1 x Satellite In (Main; F-type female) 1 x USB 2.0 (max 0.5 A) 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Antenna (RF) (female) |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | Smart Inter@ctive TV 4.0 Plus | my Home Screen 4.0 |
| Cool Features | Motion Picture Improvement Perfect Picture Plus (4.0) PVR HDCP (High-bandwidth Digital Content Protection) 2.2 Micro Dimming Engine |
Dynamic HDR Effect Voice command Viera Link (HDMI CEC) Wide Colour Spectrum HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-and-Text HDR Brightness Enhancer Light sensor TV Anywhere Picture-in-Picture Image Processor - HCX Intelligent Processor HDR Bright Panel Plus Auto Low Latency Mode PVR Local Dimming Brilliant Contrast Picture-at-Picture |
| Ergonomics | ||
| Case Width | 49.06 in 124.6 cm 1246 mm 4.09 ft |
35.47 in 90.1 cm 901 mm 2.96 ft |
| Case Height | 28.9 in 73.4 cm 734 mm 2.41 ft |
20.35 in 51.7 cm 517 mm 1.7 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 200 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | No | No |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 60 Hz |
| Screen Interpolation Technology | Video Perfection Index | Backlight Motion Rate |
| Screen Interpolation Value | 1300 | 1800 |
| Screen Interpolation Measurement Unit | VPI | BMR |
| Accessories | ||
| Certificates and Standards | ||
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 35 °C 32 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % |
| Grundig 55VLX7730 | Panasonic TX-40GX830E |
