Specifications of Grundig 55GCU7900B
Grundig 55GCU7900B 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Grundig 55GCU7900B TV is a model with LED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 2 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, internet connection via Wi-Fi, in addition to the rest of the features listed below.
Release date: 2019-02-21.
Table of Contents:
| Brand | Grundig |
| Model | 55GCU7900B |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | LED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| Total speaker output | 20 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | No |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Power consumption standby | 0.45 |
| Short description | Grundig 55GCU7900B, 139.7 cm (55"), 3840 x 2160 pixels, 3D, Smart TV, Wi-Fi, Black |
| Long description | Grundig 55GCU7900B. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat. 3D. Smart TV. Motion interpolation technology: VPI (Video Perfection Index) 1100. Digital signal format system: DVB-C,DVB-S2,DVB-T,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Exhibition | |
|---|---|
| Display technology: | LED |
| Display resolution: | 3840 x 2160 pixels |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 139.7 cm (55") |
| Display diagonal (metric): | 139 cm |
| Native refresh rate: | 50 Hz |
| Motion interpolation technology: | VPI (Video Perfection Index) 1100 |
| Screen shape: | Flat |
| Audio | |
| Audio decoders: | Dolby Digital |
| RMS rated power: | 20 W |
| TV tuner | |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Digital audio optical out: | 1 |
| DVI port: | No |
| Audio Return Channel (ARC): | Yes |
| Common interface Plus (CI+): | Yes |
| Headphone outputs: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Energy monitoring | |
| Power consumption (off): | 0.45 W |
| Power consumption (standby): | 0.45 W |
| Power consumption (typical): | 84.1 W |
| Weight and measurements | |
| Depth (without stand): | 8.57 cm |
| Width (without stand): | 124.7 cm |
| Height (with stand): | 783.2 mm |
| Width (with stand): | 1247.4 mm |
| Height (without stand): | 72.9 cm |
| Connection | |
| Miracast: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Other features | |
| Energy efficiency class (old): | A+ |
| Annual energy consumption: | 123 kWh |
| Built-in speaker(s): | Yes |
| 3D: | Yes |
| Design | |
| Panel mounting interface: | 300 x 200 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
What is the best viewing distance for Grundig 55GCU7900B?
The best viewing distance for the Grundig 55GCU7900B is 2.4 times the screen size, in this case it would be 335.28 cm.
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