Specifications of TCL 55C645
TCL C645 Series 55C645 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The TCL 55C645 TV is a model with QLED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 1 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, the Google TV operating system, in addition to the rest of the features listed below.
Release date: 2023-08-11.
Family: C645 Series
Table of Contents:
| Brand | TCL |
| Model | 55C645 |
| Aspect ratio | 16:9 |
| HDMI ports | 3 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 1 |
| Ultra slim TV | No |
| Type | QLED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| No. of speakers | 2 |
| Total speaker output | 20 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | No |
| Operative System | Google TV |
| Short description | TCL C645 Series 55C645, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Black |
| Long description | TCL C645 Series 55C645. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QLED, Screen shape: Flat, LED backlighting type: Direct-LED. Smart TV. Display brightness: 450 cd/m², Contrast ratio (typical): 6000:1, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Family: | C645 Series |
| Exhibition | |
|---|---|
| Peak luminance ratio: | 94% |
| Colour gamut standard: | DCI-P3 |
| Display diagonal (metric): | 139 cm |
| Native refresh rate: | 60 Hz |
| LED backlighting type: | Direct-LED |
| LED backlight: | Yes |
| Contrast ratio (typical): | 6000:1 |
| Display brightness: | 450 cd/m² |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Display technology: | QLED |
| Display resolution: | 3840 x 2160 pixels |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display diagonal: | 139.7 cm (55") |
| Audio | |
| Enhanced Audio Return Channel (eARC): | Yes |
| Audio decoding technologies: | DTS Virtual:X, DTS-HD |
| Audio decoders: | DTS, Dolby Atmos |
| Audio output channels: | 2.0 channels |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Digital signal format system: | DVB-C, DVB-S2, DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Consumer Electronics Control (CEC): | T-link |
| RF connector type: | F, IEC |
| Digital audio optical out: | 1 |
| Audio Return Channel (ARC): | Yes |
| HDMI version: | 2.1 (TVs with HDMI 2.1 ) |
| USB 2.0 ports quantity: | 1 |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Energy monitoring | |
| Energy efficiency scale: | A to G |
| Energy consumption (HDR) per 1000 hours: | 155 kWh |
| Energy consumption (SDR) per 1000 hours: | 84 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | g |
| Weight and measurements | |
| Depth (without stand): | 81 mm |
| Width (without stand): | 1226 mm |
| Weight (with stand): | 11.1 kg |
| Height (with stand): | 766 mm |
| Depth (with stand): | 265 mm |
| Width (with stand): | 1226 mm |
| Weight (without stand): | 11 kg |
| Height (without stand): | 711 mm |
| Connection | |
| Web browser: | Yes |
| Miracast: | Yes |
| Bluetooth version: | 5.0 |
| Wi-Fi Direct: | Yes |
| Wi-Fi standards: | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Works with the Google Assistant: | Yes |
| Works with Amazon Alexa: | No |
| Programming period: | 8 day(s) |
| Electronic Programme Guide (EPG): | Yes |
| Voice control: | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Other features | |
| Processor frequency: | 1.3 GHz |
| Processor architecture: | ARM Cortex-A55 |
| Country of origin: | Turkey |
| Quantum dot color technology: | Yes |
| Warranty period: | 2 year(s) |
| Design | |
| Stand colour: | Black |
| Stand type: | Legs stand |
| Bezel type: | 3 Bezel-less |
| Introduction year: | 2023 |
| Frameless design: | Yes |
| Panel mounting interface: | 200 x 300 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| Picture processing technology: | TCL AiPQ 3.0 Engine |
| Local dimming: | No |
| Subtitle formats supported: | ASS, SMI, SRT, SUB |
| Subtitles function: | Yes |
| High Dynamic Range (HDR) technology: | Dolby Vision, High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma Pro (HLG Pro) |
| High Dynamic Range (HDR) supported: | Yes |
| Brand specific technologies: | Micro Dimming |
| Game features: | Auto Low Latency Mode (ALLM), Game Master, Variable Refresh Rate (VRR) |
| AMD FreeSync type: | FreeSync |
| AMD FreeSync: | Yes |
| Processor cores: | 4 |
| Smart TV | |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Music apps: | Spotify |
| Video apps: | Amazon Prime Video, Apple TV, Disney+, HBO, YouTube |
| Apple AirPlay 2 support: | No |
| Operating system installed: | Google TV |
| Packaging | |
| Package weight: | 15 kg |
| Package height: | 875 mm |
| Package depth: | 135 mm |
| Package width: | 1400 mm |
What is the best viewing distance for TCL 55C645?
The best viewing distance for the TCL 55C645 is 2.4 times the screen size, in this case it would be 335.28 cm.
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