Toshiba 49" 1080p LED Smart TV (49LF421C19) - Fire TV Edition

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Model Number: 49LF421C19
Web Code: 12598560


Toshiba HD Smart TV is a new generation of television featuring the Fire TV experience built-in and including a Voice Remote with Alexa. With Full HD picture quality and access to all the movies and TV shows you love, Toshiba delivers a superior TV experience that gets smarter everyday. The Voice Remote with Alexa lets you do everything you'd expect from a remote--plus, easily launch apps, search for titles, play music, switch inputs, control smart home devices, and more, using your voice.


Sold and shipped by Best Buy

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  • Toshiba HD Smart TV - Fire TV Edition delivers Full HD picture quality for lifelike detail, rich contrast, and brilliant colours.
  • With the Fire TV experience built-in, you can enjoy thousands of channels, apps, and Alexa skills, and watch all your favourites from Netflix, CraveTV, CTV, Prime Video and more.
  • Fire TV Edition seamlessly integrates live over-the-air TV and streaming channels on a unified home screen (HD antenna required).
  • Easily control your TV with the included Voice Remote with Alexa--plus, do things like launch apps, search for TV shows, play music, switch inputs, control smart home devices, and more, using your voice.
  • Dimensions (W x H x D) TV without stand: 109.4 x 64.5 x 9.3 cm, TV with stand: 109.4 x 68.5 x 30.4 cm.
  • Multiple device input/output options: 3 HDMI including 1 with ARC, USB, composite input, antenna/cable input, digital output (optical), audio output, and Ethernet.

24/7 SUPPORT INCLUDED with purchase of an Exclusive TV

  • All Best Buy Exclusive TVs include 1 year of 24/7 online support from Geek Squad
  • $50 VALUE

How to get the deal:

  • Step 1: Keep your order number (found in your order confirmation email).
  • Step 2: Within 2 weeks you’ll receive an email explaining how to activate your online support.
Geek Elite
Model Year


Screen Size
48.5 in
1080p HD
Display Technology
High Dynamic Range (HDR)
Motion Enhancement Technology
Not applicable
Panel Shape


Speaker Configuration
Speaker Output Power
10W + 10W


HDMI Inputs
MHL Inputs
Component Video Inputs
Coaxial Cable Inputs
Optical Digital Audio Outputs
Stereo Audio Outputs
Headphone Jack
USB Media Port
Internet Connectivity
Wi-Fi and Wired
Yes (Mobile Device Identify Only)
DLNA Certified
Other Inputs/Outputs
TV Operating System
Fire TV
Preloaded Apps
Motion Control
Voice Control
Voice Assistant Built-In
Amazon Alexa
Works with Amazon Alexa
Energy Saving Mode

Physical Features

Wall Mount Specification
200mm x 300mm

Dimensions With Stand

Width with Stand
109.4 cm
Height with Stand
68.5 cm
Depth with Stand
30.4 cm
Width with Stand (Inches)
43.7 in
Height with Stand (Inches)
27.0 in
Depth with Stand (Inches)
12.0 in
Weight with Stand
10.8 kg

Dimensions Without Stand

Width without Stand
109.4 cm
Height without Stand
64.5 cm
Depth without Stand
9.3 cm
Width without Stand (Inches)
43.7 in
Height without Stand (Inches)
25.4 in
Depth without Stand (Inches)
3.7 in
Weight without Stand
10.4 kg
  • Quick Start Guide
  • IMPINF Safety Sheet
  • Remote Control
  • Battery

  • TV stopped working after 6 months

    from NB on June 8, 2019

    I only had this TV for 6 months when it suddenly went black, shut off and I couldn't turn it back on. I would think twice before purchasing this brand of TV. Big waste of money.

  • Backlight is garbage

    from New Brunswick on May 6, 2019

    Had the TV less than 6 months and the backlight stopped working. Best Buy return/refund policy only applies for 30 days after the TV is opened, and 49LF421C19 is not a valid Toshiba model number according to Toshiba. So it is also not covered under manufacturer warranty. Buyers beware.

  • Terrible product

    from Montréal, QC on January 9, 2019

    Picture quality is mediocre at best. I have Bell Fibe and yet this TV will not accept 1080p signal - only 1080i. More important, however, is the fact that the HDMI inputs are absolutely terrible. The inputs fail to see anything plugged into them until the TV is restarted. Once done, if you switch HDMI inputs (say, switch from cable in HDMI 1 to X-Box in HDMI 2, this TV fails to recognize any signals that are already plugged in the HDMIs and must restart (again) in order for the signals to be recognized. Until the next time you switch and have to repeat the procedure again. Extremely disappointed with this product, but because I don't have a car, returning it is too much of a hassle.

Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.