Sharp HJ4225K Smart Roku TV - 50 inch - 4K Ultra HD - Black
This 50-inch Sharp smart TV is your all-in-one entertainment hub. With a stunning 4K display, ever...This 50-inch Sharp smart TV is your all-in-one entertainment hub. With a stunning 4K display, every scene is packed with detail, especially since Dolby Vision™ and HDR10 boost the contrast and colour, so everything looks more lifelike - perfect for movie nights and weekend binges. And with Dolby Atmos® built in, you'll get immersive surround sound that pulls you right into the action. Plus, Freely gives you loads of live and on-demand content without a subscription, while Roku TV makes it super easy to find your faves across loads of different apps.
The Sharp 50HJ4225K Roku Smart TV delivers crisp 4K Ultra HD resolution, providing four times the detail of Full HD for stunning clarity and rich, vibrant colours. Ideal for movies, sports, and gaming, it brings every scene to life with impressive sharpness and lifelike visuals. Powered by Roku OS, this TV offers seamless access to thousands of streaming channels and live TV through a simple, intuitive interface. Personalised recommendations make it easy to find your favourite shows and discover new content. Dolby Vision HDR enhances the picture quality with superior contrast and colour accuracy, ensuring every detail shines in both bright and dark scenes. With Freely built-in, giving you contract-free access to 97% of the UK's top live and on-demand channels, including BBC, ITV, Channel 4, and Channel 5. The Freely button on the remote lets you navigate apps and channels effortlessly, with no subscriptions or complex setups required.
The Sharp 50HJ4225K Roku Smart TV is designed for anyone seeking a premium, user-friendly entertainment experience. It delivers stunning 4K Ultra HD picture quality with the convenience of the Roku OS, providing access to a vast array of streaming services and live TV. A key benefit is the integration of Freely, which provides free access to many UK channels. However, the energy efficiency class is F, which should be considered.
All features
Colour
Black
Energy Efficiency
F
Screen Size
50
Display Type
4K Ultra HD
Series
HJ4225K
Model Part Number
4T-C50HJ4225KB
Brand
Sharp
Extended Product Information
FAQs
How do I connect to Wi-Fi?
Go to the Settings menu, select Network, and choose your Wi-Fi network. Enter your password when prompted.
How do I update the TV's firmware?
Go to the Settings menu, select System, then Software Update. Follow the on-screen instructions.
Can I connect external speakers?
Yes, you can connect external speakers via the HDMI (ARC) or digital optical output or headphone jack.
How do I use Freely?
Press the Freely button on the remote to access live and on-demand TV channels, no subscription required. It's built into the Roku interface.
What is the warranty?
Please refer to the product documentation for warranty information. Usually, there is a standard one-year warranty on parts and labor, but this may vary.
How do I reset the TV to factory settings?
Go to the Settings menu, select System, and then Advanced system settings. Choose Factory reset and follow the instructions.
Does the TV support Bluetooth?
Yes, the TV supports Bluetooth, allowing you to connect devices like headphones or soundbars.
Troubleshooting
TV won't turn on
Check the power connection and ensure the power outlet is working. Try a different outlet and check the power button on the TV and remote.
No picture
Check the input source to make sure it matches the device you are using (HDMI 1, HDMI 2, etc.). Also, check the connected device is turned on.
No sound
Increase the volume using the remote or TV controls. Check the audio output settings in the TV menu and ensure the correct audio source is selected.
Wi-Fi connection issues
Make sure your Wi-Fi network is working. Restart your router and then reconnect the TV to your Wi-Fi network.
Picture quality issues
Adjust the picture settings in the TV menu. Make sure the source device is outputting in the correct resolution.
Pros and Cons
Pros
Stunning 4K picture quality enhances your viewing experience.
Roku OS provides a user-friendly interface and access to numerous streaming services.
Dolby Vision and Dolby Atmos offer superior picture and sound.
Freely provides access to free live and on-demand TV channels.
Multiple connectivity options for various external devices.
Easy setup and intuitive navigation.
Cons
Energy efficiency class is F, which may impact energy consumption.
Stand is not included.
May require a separate sound system for the best audio experience for some users.
Limited advanced picture settings compared to some high-end models.
The remote doesn't have a voice control feature.
Setup, Compatibility & Care
Setup
Unpack and Assemble: Carefully remove the TV from the box and attach the stand (if using) or mount it on a wall using a VESA-compatible mount.
Connect Power: Plug the power cable into a wall outlet and the TV.
Connect Devices: Connect your devices (Blu-ray player, gaming console, etc.) using HDMI cables. Connect your aerial to the Aerial input.
Power On and Initial Setup: Turn on the TV and follow the on-screen instructions to connect to your Wi-Fi network and set up your Roku account.
Compatibility
The TV is compatible with various devices that use HDMI, USB, and Wi-Fi.
Supports most major streaming services.
Compatible with VESA standard wall mounts (400 x 300 mm).
Care
Cleaning: Use a soft, dry cloth to clean the screen. Avoid using liquid cleaners or abrasive materials.
Ventilation: Ensure proper ventilation around the TV to prevent overheating.
Firmware Updates: Regularly update the TV's firmware to ensure optimal performance and access to the latest features. Updates are done through the settings menu.