Overview & Key Features

• The P61K series is part of TCL’s 2025 “P” line of 4K HDR LED TVs. 

• It uses a HVA panel (a type of LCD panel) with direct LED backlighting.  It supports HDR10 (and typically HLG) for enhanced contrast in bright and dark scenes. 

• It includes TCL’s AiPQ Processor, which applies various image enhancements (Ai Color, Ai Clarity, Ai HDR, Ai Contrast) to optimize picture quality. 

• Dynamic Color Enhancement is another TCL algorithm to expand and improve vibrancy of colors. 

• HDMI 2.1 connectivity is supported (allowing lower input lag / better gaming features) in the P61K series.

• The TV runs on Google TV (smart TV platform), giving you access to streaming apps, voice control (Google Assistant), built-in Chromecast, etc. 

• Sound is via Dolby Audio, delivering enhanced clarity and sound presence. 

• In terms of memory/storage for apps etc., the spec lists 16 GB ROM + 2 GB RAM in the P61K series.

• pecification	Value / Range

  Screen Size

  55 in (≈ 54.6 in diagonal usable)

  Resolution

  4K UHD (3840 × 2160)

  Panel / Backlight Type

  HVA panel, direct LED backlight

  Viewing Angles

  ~ 178° horizontal / 178° vertical

  Brightness (typical)

  ~ 270 nits (typical)

  Contrast Ratio

  Static ~ 5,000:1 (some sources)

  Refresh Rate

  60 Hz (standard)

  HDR Formats

  HDR10, HLG (some sources also mention Dolby Vision support)

  Audio Output Power

  20 W (2 × 10 W)

  Input Lag / Gaming Features

  For 4K HDR content, ~ 18 ms in some claim; FHD ~ 15 ms

  Connectivity & Ports

  • Multiple HDMI 2.1 ports  • USB ports  • Wi-Fi (dual band)  • Ethernet (LAN)  • Optical audio out / digital audio output

  Dimensions & Weight

  Without stand: ~ 1226 × 711 × (≈ 8.5 mm ~ 45–72 mm depth) mm  With stand: 1226 × 750 × 255 mm  Weight without stand: ~ 9.30 kg; with stand: ~ 9.70 kg

  VESA Mount

  200 × 200 mm

  Power / Energy

  Input: AC 100-240 V, 50/60 Hz  Energy consumption: ~ 61 kWh per 1000 h (standard mode)