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| Brand | Grundig |
| Type | TV |
| Size | 55" (inches) |
| Panel | IPS |
| Refresh Rate | 120 Hz |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| General Info | |
|---|---|
| Type | TV |
| Year | 2018 |
| Brand | Grundig |
| Model Series | 9890 |
| Model Number | 55GUB9890 |
| Alias | 55 GUB 9890 55GUS9890 55 GUS 9890 |
| Size | 55" (inches) |
| Panel | IPS |
| Operating System | Smart Inter@ctive TV 4.0 Plus |
| Display | |
| Screen Size Class | 55" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 25.23 in 64.1 cm 640.8 mm 2.1 ft |
| Display Type | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes |
| Max Number of Colors | 1073741824 |
| Bits | 30 |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm |
| Screen Pixel Density | 80 ppi |
| Screen-to-Body Ratio | 86.29 % |
| Backlight Source | Edge LED |
| Screen Horizontal Viewing Angle | 178 ° |
| Screen Vertical Viewing Angle | 178 ° |
| HDR | HDR10 |
| 3D | No |
| Size, weight, color | |
| Case Depth | 2.2 in 5.6 cm 56 mm 0.18 ft |
| Case Width with Stand | 48.78 in 123.9 cm 1239 mm 4.06 ft |
| Case Height with Stand | 30.39 in 77.2 cm 772 mm 2.53 ft |
| Case Depth with Stand | 8.86 in 22.5 cm 225 mm 0.74 ft |
| Case Weight with Stand | 21.9 kg 48 lbs |
| Case Color | Gray |
| Hardware | |
| CPU Cores | 2 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| Built-in Camera | 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 |
| Connectivity | 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 2 x CI+ 1.3 1 x Satellite In (Sub; F-type female) 1 x S/PDIF 1 x SCART 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x 3.5 mm Audio Out 1 x USB 3.0 1 x Antenna (RF) (female) |
| Audio | |
| Audio Speakers | 2 x 30W |
| Features | |
| OS | Smart Inter@ctive TV 4.0 Plus |
| Cool Features | Multi Color Enrichment Perfect Picture Plus PVR HDCP (High-bandwidth Digital Content Protection) 2.2 Micro Dimming Engine |
| Ergonomics | |
| Case Width | 48.78 in 123.9 cm 1239 mm 4.06 ft |
| Case Height | 28.54 in 72.5 cm 725 mm 2.38 ft |
| Vesa Mount Support | Yes |
| VESA Interface Standard Size | 400 x 400 |
| Removable VESA Stand | Yes |
| Height Adjustment | No |
| Landscape or Portrait Pivot Support | No |
| Left or Right Swivel Support | No |
| Forward and Backward Tilt Support | No |
| Frequency and Interpolation | |
| Vertical Digital Frequency | 120 Hz |
| Screen Interpolation Technology | Video Perfection Index |
| Screen Interpolation Value | 2000 |
| Screen Interpolation Measurement Unit | VPI |
| Power | |
| 220V | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Power Consumption When Device is Off | 0.3 W |
| Power Consumption in Sleep Mode | 0.45 W |
| Maximum Power Consumption | 110 W |
| Energy Class | A |
| Accessories | |
| Certificates and Standards | |
| Usage and Storage Requirements | |
