



| Brand | TCL |
|---|---|
| Warranty | 2 Year |
| In The Box | TV, Remote Control, Remote Control Battery, Power Cable, Warranty Card, User Manual |
| Model | 55C645 |
| Power Consumption | 190 W |
| Voltage Requirement | AC 100V-240V |
| Power Consumption (Stand-by) | 0.5 W |
| Processor Cores | 4 |
| Internal Storage | 16 GB |
| RAM | 2 GB |
| Screen Resolution | 4K, 3840 x 2160 pixels |
|---|---|
| Refresh Rate | 60 Hz |
| High Frame Rate (HFR) | Yes, 4K 120 FPS |
| Brightness | 450 Nits |
| Backlight Display Type | DLED |
| Dimming Technology | Micro Dimming 2040 Zones |
| Size (Diagonal) | 55 in |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 6000:1 (typ.) |
| HDR Format Display Types | HDR10, HDR10+, HLG, Dolby Vision |
| HDR | Yes |
| Motion Enhancement | MEMC |
| Upscaling | Yes |
| Picture Modes | AIPQ 3.0 Engine |
| Variable Refresh Rate | Yes |
| Weight (with Stand) | 15.4 kg |
|---|---|
| Dimensions With Stand | 1446 (W) x 880 (H) x 352 (D) mm |
| Dimensions | 1446 (W) x 833 (H) x 81 (D) mm |
| Weight (without Stand) | 15.3 kg |
| Number Of Speakers | 2 |
|---|---|
| Sound Technology | Dolby Audio, DTS-HD Decoding, DTS Virtual:X |
| Speaker Configuration | 2.0 Channel |
| Total Speaker Output | 20 W |
| Output Per Speaker | 10 W |
| Optical Digital Audio Out | Yes |
|---|---|
| Bluetooth | Yes, v5 |
| HDMI Audio Return Channel | Yes, HDMI2.1 (eARC/ARC) |
| Ethernet | Yes |
| HDMI CEC | Yes |
| RF Input (Analog Co-axial) Ports | 1 |
| Screen Mirroring | Yes |
| Component Output Ports | 1 |
| USB Ports | 1 |
| Band Support | 2.4GHz/5GHz |
| Smart TV | Yes |
|---|---|
| Supported Apps | Netflix, Prime Video, Disney+Hotstar, YouTube, etc. |
| Voice Assistant | Yes, Google Assistant |
| Wifi Version | Wi-Fi 802.11 b/g/n 2T2R |
| Operating System | Google TV |
| Internet Access In Remote | Yes |
|---|---|
| Universal Control Remote | Yes |
| Auto Low Latency Mode (ALLM) | Yes |
|---|---|
| Adaptive Sync | Yes, FreeSync |