2 best usb to hdmi adapters

USB speakers for laptop PCs are a popular choice for enhancing audio output on laptops and desktop computers. Here's what you need to know about them:

  1. Connectivity: USB speakers are easy to connect. They use a USB port for power and audio transmission, eliminating the need for an external power adapter or a separate audio cable.

  2. Compatibility: USB speakers are compatible with a wide range of devices, including laptops, desktop computers, and even some gaming consoles. They work with both Windows and macOS systems.

  3. Audio Quality: USB speakers can deliver decent audio quality for their size and price. While they might not provide audiophile-grade sound, they are a significant improvement over built-in laptop speakers.

  4. Portability: Most USB speakers are compact and lightweight, making them ideal for on-the-go use. They're a great option for business travelers, students, or anyone who needs portable audio solutions.

  5. Power Source: USB speakers draw power directly from the USB port, so they don't require an additional power source.This simplifies setup and reduces cable clutter.

  6. Built-in Controls: Some USB speakers come with built-in volume control and mute buttons, making it easy to adjust audio settings without using your computer's controls.

  7. Price Range: USB speakers come in a wide price range, from budget-friendly options to high-end models. The price often reflects the speaker's audio quality, build quality, and additional features.

  8. Brands: Several reputable brands offer USB speakers, including Logitech, Creative, Bose, and more. It's a good idea to research and read reviews to find a product that suits your needs and preferences.

  9. Enhanced Features: Some USB speakers offer extra features like Bluetooth connectivity, audio enhancement technologies, and even LED lighting for gaming setups.

  10. Multiple Speaker Setups: If you want more immersive sound, you can consider USB speaker setups with multiple speakers, including 2.1 or 5.1 configurations. These setups include subwoofers for enhanced bass.

  11. Ease of Use: USB speakers are typically plug-and-play devices. You plug them into your USB port, and your computer should automatically recognize and configure them.

  12. Audio Applications: USB speakers are suitable for a variety of audio applications, including music playback, video conferencing, gaming, and watching movies.

In summary, USB speakers for laptop PCs are a convenient and cost-effective way to improve audio quality on your computer. They are easy to set up, portable, and offer a range of options to suit different needs and budgets.

Below you can find our editor's choice of the best usb to hdmi adapters on the market
  

QGeeM USB C to HDMI Adapter 4K Cable, USB Type-C to HDMI Adapter [Thunderbolt 3 Compatible] Compatible with MacBook Pro 2018/2017, Samsung Galaxy S9/S8, Surface Book 2, Dell XPS 13/15, Pixelbook More

QGeeM

Based on 37 reviews Check latest price
  • Plug & play - plug-and-play,No additional driver/software required.Perfectly compatible with your USB-C MacBook Pro/ MacBook, I Mac, surface Book 2, pixels, HP Envy 13, Galaxy Book, and Chromebook, drive one or two HDMI monitors/displays, up to 4K@30Hz resolution. Compatible with HDMI-enabled TVs/monitors/projectors for both video and audio transfer.
  • Streaming from everywhere - stream sports events, watch movies, gaming, and show photos/Albums directly from your devices (Samsung galaxy S8/S9/S8 Plus/S9 Plus/Note 8) and never miss the game-winning touchdown or your favorite TV episodes. No more worry on bad Wi-Fi casting issues. Comes with a complimentary small pouch - Perfect for traveling and presentations (*Note: designed for computers mainly, do not have any charging port on the adapter)
  • Wide COMPATIBILITY - compatible with 2018/2017/2016 MacBook Pro, surface Book 2, Surface go, 2017 i Mac, 2017/2016/2015 MacBook, Samsung Galaxy S8/S9/Note 8/Note 9, HTC U11, Pixel book, Dell XPS 15/ XPS 13, HP Envy 13, Galaxy Book, Chromebook, Chromebook Pixel, Intel NUC, Pixel slat, and many others (see detailed product description section below) ---kindly reminder: for devices with USB 3. 1 Gen 1, and Samsung Galaxy S9/S8, It may take longer time to sync, Please be patient and give it more ti
  • Compact & friendly design - Compact and lightweight, with user-friendly non-slip design for easier plug and unplug. Braided nylon cable for extra durability. Premium aluminum casing for better heat insulation. Fits snugly with the USB-C ports on your devices, better signal transfer protection
  • 1 Years Free Warranty-QGeeM promise you will get prompt response within 24 hours!24 MONTHS free warranty. Note: It is a uni-directional cable, it can only works to convert from USB-C source to HDMI display.

User questions & answers

Question: It’s only showing my home screen. Why
Answer: You are hdmi connected click on Netflix or prime video or whatever else you want to watch on your tv. Click on the apps button if you don't have the movie stuff on your home screen.
Question: How long us the c ou rd
Answer: Dear,the cord is about 12cm.Hope it help！
Question: Is it compatible with the samsung galaxy a20s
Answer: The galaxy A20 does not suport type c to hdmi its a limitaion of the phone
Question: does this play the audio on the tv too
Answer: For anybody wondering how to get audio to play through the Tv from your mac you need to click on the Apple on the top left of your screen

Product features

High performance

4K High Resolution

It supports 4K resolution (3840 x 2160 @ 30 Hz) with no transmission loss and delay. You could enjoy cinema-like experience easily at home.

Flawless Transmission

The premium copper cores covered with double shielding enhances its anti-interference ability to ensure flawless transmission of digital signal.

Plug and Play

plug-and-play, No additional driver/software required.

Tips:

Not all USB-C interfaces are compatible, ONLY works for USB-C 3.1 or thunderbolt 3 port interfaces which support "DisplayPort Alternate Mode".

4K@30Hz (3840 X 2160p) : The resolution and refresh rate are also determined by the performance of your devices. If intend to display 4K content, please make sure that both your input and output devices can support 4K resolution.

Need Additional HDMI Cable: To achieve 4K@30Hz, please make sure to use a HDMI 2.0 cable. (Not in the package)

StarTech.com USB 3.0 to Dual HDMI Adapter - 4K 30Hz - External Video & Graphics Card - Dual Monitor Display Adapter - Supports Windows (USB32HD2), Black

StarTech

Based on 3 reviews Check latest price

Product description

This USB 3.0 to Dual HDMI Adapter lets you add two independent HDMI displays to your computer using a single USB 3.0 port. One of the HDMI ports can output resolutions up to 4K, while the other can output resolutions up to 1920 x 1200. Adding more displays to your workstation can be difficult, especially if your computer does not support MST or offer many external video ports. This USB to dual HDMI adapter features two video outputs, boosting your productivity by giving you more screen space to work from. One of the ports on this USB video adapter supports resolutions up to 4K at 30Hz, enabling you to connect a 4K monitor to your computer, even if your laptop or desktop video card doesn’t natively support 4K output. The USB to HDMI 4K adapter lets you extend or mirror your primary display onto an Ultra HD monitor or television. Using the high-bandwidth USB 3.0 interface, this USB 3.0 to HDMI adapter enables smoother scrolling through documents, higher resolutions and better overall performance than earlier USB adapters. This USB 3.0 to Dual HDMI Adapter is backed by a StarTech.com 3-year warranty and free lifetime technical support.

  • THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this adapter and has been the choice of IT professionals and businesses for over 30 years.
  • INCREASED PRODUCTIVITY: The USB 3.0 to Dual HDMI Adapter lets you mirror or extend your display, using multiple apps at the same time by adding two independent HDMI monitors to your laptop using a single USB 3.0 port
  • HIGH RESOLUTION SUPPORT: Add astonishing picture quality through the USB 3.0 port of your computer by adding support for video resolutions of up to 4K at 30Hz
  • NO POWER SUPPLY NEEDED: Connect the 4K UHD dual monitor adapter directly to your computer without the need for an additional power supply. Memory - 64MB
  • WINDOWS ONLY: This USB 3.0 to Dual HDMI Adapter is only compatible with Windows operating systems and does not support MacBook devices. Operating Temperature: 0°C to 40°C (32°F to 104°F)

User questions & answers

Question: can i use the two monitors at the same time additional to the monitor of my laptop?.. "then 3 monitors activated at the same time
Answer: Our USB32HD2 only allows 2 monitors to be connected to it. It does allow for independent, extended monitors with different application windows on each. If you have a laptop with an integrated display, then all 3 displays could be extended. Brian, StarTech.com Support
Question: will this product work with Ubuntu
Answer: Yes you will be able to see different pages or windows on each screen. Our USB32HD2 does not just mirror the 2 screen. Brian, StarTech.com Support
Question: Will I have 3 separate monitors to work on? Or to simplify it more, can I play 3 separate videos on the 3 monitors
Answer: No, 29 inches is the minimum that gate can fit properly.
Question: I want to run two more monitiors from my laptop. Can I see different pages in each screen or will they all be the same picture? mouse drag to screen
Answer: Yes, but should be installed no more than 3" off the ground.

Product features

Increase Your Productivity

Adding more displays to your workstation can be difficult, especially if your computer does not support MST or offer many external video ports.

This USB to dual HDMI adapter features two video outputs, boosting your productivity by giving you more screen space to work from.

With multiple displays you have the freedom to access multiple applications at the same time and reference material on one display while you compose on the other.

Works For All Business Applications with USB 3.0 Performance

Using the high-bandwidth USB 3.0 interface, this USB 3.0 to HDMI adapter enables smoother scrolling through documents, higher resolutions and better overall performance than earlier USB adapters.

This video adapter is intended to support all of your business applications including web browsing, e-mail, spreadsheets and presentations.

You can also leave your system video card available for more demanding applications such as gaming or CAD design, while you use the USB monitors for reference material.

Maximize Your Screen Real Estate

One of the ports on this USB video adapter supports resolutions up to 4K at 30Hz, meaning you can connect a 4K monitor, HDTV, or projector to your computer, even if your laptop or desktop video card doesn’t natively support 4K output.

The USB to HDMI 4K adapter lets you extend or mirror your primary display onto an Ultra HD monitor or television, giving you the additional screen space you need to simplify multitasking and maximize your productivity.

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