Toshiba 55LF621U21 55-Inch 4K UHD Smart LED TV with Fire TV Edition
Experience a smarter way to watch with 4K picture quality, built-in Fire TV, and voice control.
Product Overview
The Toshiba 55LF621U21 is a 55-inch 4K Ultra HD LED TV featuring the Fire TV experience built-in. It offers a unified home screen for seamless access to live over-the-air TV and a wide range of streaming channels and apps.
Enjoy endless entertainment from popular services like Netflix, Prime Video, YouTube, Hulu, and HBO, with access to over 500,000 streaming movies and TV episodes, along with thousands of channels, apps, and Alexa skills.
Control your TV and smart home devices using the included Voice Remote with Alexa. You can watch live TV, launch apps, search for content, play music, switch inputs, and more, all with voice commands.
Key Features
- 55-inch 4K Ultra HD (3840 x 2160) LED display
- 60 Hz refresh rate
- Fire TV Edition built-in for a smart TV experience
- Voice Remote with Alexa for hands-free control
- Unified home screen for live TV and streaming apps
- Access to a vast library of streaming content and apps
- DTS Virtual:X audio enhancement
- HDMI CEC support
Visual Description
The television features a modern design with a slim bezel. The front view shows the screen displaying the Fire TV interface, which presents a curated selection of content and apps, including prominent logos for Netflix, Prime Video, YouTube, and Disney+. A voice remote with Alexa is also depicted, highlighting its voice control capabilities.
Dimensions and Accessories
Dimensions
With Stand: 30.7 inches (78 cm) Height x 48.9 inches (124.1 cm) Width x 11.5 inches (29.3 cm) Depth
Without Stand: 28.6 inches (72.6 cm) Height x 48.9 inches (124.1 cm) Width x 3.5 inches (8.8 cm) Depth
Screen Size (Diagonal): 54.6 inches (138.7 cm)
Included Accessories
- Voice Remote with Alexa and 2 AAA batteries
- Safety Sheet document
- Quick Setup Guide
- Online User Guide
- Power Cord
Product Specifications
| Specification | Details |
|---|---|
| Warranty - Parts & Labor | 1 Year Limited |
| Dimensions (HxWxD) Without Stand | 28.6 x 48.9 x 3.5" (72.6 x 124.1 x 8.8 cm) |
| Weight (W/O Stand) | 29.5 lbs (13.4 kg) |
| Dimensions (HxWxD) With Stand | 30.7 x 48.9 x 11.5" (78 x 124.1 x 29.3 cm) |
| Weight (W/ Stand) | 30 lbs (13.6 kg) |
| Screen Size (Diagonal) | 54.6 in (138.7 cm) |
| Panel | LCD |
| Panel Backlight Type | LED |
| Panel Refresh Rate | 60 Hz |
| Display Resolution | 2160p (3840 x 2160) |
| Panel Resolution (HxV) | 3840 x 2160 |
| Aspect Ratio | 16:9 |
| Contrast Ratio (Typical) Panel | 4,000:1 |
| Response Time (Typical) | 8 ms |
| Horizontal Viewing Angle | 89° |
| Vertical Viewing Angle | 89° |
| Tuner Supports | ATSC Tuner with Clear QAM; NTSC |
| HDMI Input | 3 |
| Composite Video Input | 1 |
| USB Port (Supports JPEG) | 1 |
| Antenna/Cable Input | 1 |
| Headphone Output | YES |
| Analog Audio Output | YES |
| Digital Audio Output (Optical) | YES |
| Audio Enhancement | DTS Virtual X |
| Speakers | 2 (10 Watts/Channel) |
| OSD Languages | ENGLISH/SPANISH/FRENCH |
| HDMI CEC | YES |
| Game Mode | YES |
| V-Chip (Version 2.0) | YES |
| Sleep Timer | YES |
| Text to Speech | YES |
| VESA Mount (mm) | 200 x 200 |
| VESA Mount Screws | M6 x 35 mm |
Technical Details
Audio Technologies: DTS-HD, DTS Virtual:X, Dolby Audio, Dolby Vision
Connectivity: HDMI, USB, Composite Video Input, Optical Digital Audio Output, Headphone Output
Smart Features: Fire TV Edition, Voice Remote with Alexa, Alexa built-in
