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| Brand | Oppo |
| Type | TV |
| Size | 55" (inches) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Min Response Time | 8 ms |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| General Info | |
|---|---|
| Type | TV |
| Year | 2021 |
| Brand | Oppo |
| Model Series | K9 |
| Model Number | Smart TV K9 55 |
| Alias | A55U1B01 |
| Size | 55" (inches) |
| Panel | IPS |
| Operating System | ColorOS TV 2.0 |
| 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 | 26.79 in 68 cm 680.4 mm 2.23 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 | 93.78 % |
| Backlight Source | Direct LED |
| DCI P3 | 93% |
| Screen Brightness | 300 cd/m² |
| Max Screen Brightness | 1200 cd/m² |
| Screen Horizontal Viewing Angle | 178 ° |
| Screen Vertical Viewing Angle | 178 ° |
| Display Minimum Response Time | 8 ms |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ |
| 3D | No |
| Size, weight, color | |
| Case Depth | 2.96 in 7.5 cm 75.2 mm 0.25 ft |
| Case Weight | 11.8 kg 26 lbs |
| Case Width with Stand | 48.28 in 122.6 cm 1226.2 mm 4.02 ft |
| Case Height with Stand | 30.36 in 77.1 cm 771.2 mm 2.53 ft |
| Case Depth with Stand | 9.62 in 24.4 cm 244.3 mm 0.8 ft |
| Case Weight with Stand | 12 kg 26 lbs |
| Case Color | Black |
| Hardware | |
| System on Chip or SoC | MediaTek MT9632 |
| CPU | ARM Cortex-A53 |
| CPU Cores | 4 |
| GPU | ARM Mali-G52 MC1 |
| GPU Cores | 1 |
| RAM Memory Size | 2 |
| Internal Storage | 16 |
| TV Tuner | DTMB |
| 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 Wi-Fi Direct DLNA Bluetooth 5.0 NFC |
| Connectivity | 3 x HDMI 2.0 1 x Cable/Antenna In 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | |
| Audio Speakers | 2 x 15W |
| Features | |
| OS | ColorOS TV 2.0 |
| Cool Features | Auto Gamma Dark Field Control De-feather Far-field voice control HSY Color reproduction FCC Preference color management Dynamic Contrast Enhancement AI PQ Dynamic Adjustment Low Blue Light Anti-aliasing SR Super-dividing algorithm |
| Ergonomics | |
| Case Width | 48.28 in 122.6 cm 1226.2 mm 4.02 ft |
| Case Height | 28.18 in 71.6 cm 715.7 mm 2.35 ft |
| Vesa Mount Support | Yes |
| VESA Interface Standard Size | 200 x 200 |
| 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 | 50 Hz / 60 Hz |
| Screen Interpolation Measurement Unit | NULL |
| Power | |
| 110V | 100 V - 120 V |
| 220V | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Power Consumption in Sleep Mode | 0.5 W |
| Average Power Consumption | 150 W |
| Accessories | |
| Extras | Bluetooth voice remote control AV composite in cable |
| Certificates and Standards | |
| Licenses | RoHS TÜV Rheinland Low Blue Light Certification |
| Usage and Storage Requirements | |
