Best Cheap External Sound Card in 2023

Best Cheap External Sound Card

You don’t need to buy a new computer if you want to improve the sound on your laptop or desktop; all you need is a best cheap external sound card. External sound cards, which come with a wide range of features and capabilities, are a convenient and portable way to improve the excellent quality of your computer, especially if it is an entry-level or midrange model. Additionally, users of external sound cards have simple access to various audio input and output ports so they can connect a microphone, a gaming headset, or extra speakers. You could use an external sound card to record music or podcasts, connect a home theatre sound system, or both.

How to Choose the Best cheap external sound card

It will be simple to choose the best USB audio adapter if you know what to look for. Here, we review various things to consider when selecting an external audio adapter.

Sound Quality

Sound quality is the most crucial feature because it tells you how nice the gadget will make your PC sound. Since every device has a unique way of delivering quality, this is a difficult choice. However, choosing a DAC system like those offered by Sound Blaster devices and an amplifier feature will be sufficient to obtain ideal sound quality from a USB audio device.


Each external sound card in this list includes one (or more) audio jacks, allowing you to connect external speakers, headphones, and other accessories like microphones. For our top recommendations, we looked for items that utilize a USB-C connection to interface with a computer or a game console. The most reliable option is the one mentioned, and it will give you many years of dependable service.


Sound cards that connect to your computer via USB are simple to set up and connect to your computer via USB, as the name implies. You might need to download and install software drivers that ordinarily come with the device before you can start using a PC. The setup process on a Mac is frequently even more straightforward; users typically only need to connect the device and choose it as an audio source from Mac’s sound preferences.


Ensure the external sound card you select can support the highest bit depth you stream if you’re streaming high-resolution audio from apps like TIDAL or Apple Music. CD quality audio at 44.1 kHz and 16 bits is the norm for hi-fi. Typically, TIDAL streams are 96 kHz/24 bit, whereas Apple Music resolutions range from 16 bit / 44.1 kHz to 24 bit / 192 kHz.

If you’ve spent money on a nice pair of headphones, an external sound card will enable you to get the most out of them while expanding your port section. As a result, they are undoubtedly worthwhile to include in your setup. Here are the top external sound cards to consider at various price ranges to boost the audio on your computer.


Lastly, ensure the gadget is easily transportable so you can use it anywhere. Small sound cards that are easy to carry about are what we advise. However, we particularly adore ones with a long wire so that you may position them far from the PC for added convenience. Your full attention should be on something that prioritizes practicality over all other considerations. It will be easy to take advantage of everything it offers as long as it meets your needs.

Comparison Table:

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Sound Blaster X4 External Sound Card

Creative Sound Blaster X4

The ideal option for improving your music experience at your desk is this high-resolution USB DAC. In addition to supporting 32-bit 196kHz high-resolution audio, it is the only external USB DAC with Super X-Fi technology, simulating the sound of a premium multispeaker system in your headphones. Due to its USB-C connector, this external sound card is compatible with most current setups. In addition, it has five 3.5-millimeter ports on the back for a 7.1 speaker system (plus a line-in device), 3.5-millimeter headphone and microphone connections on the front, and an optical output.

You can discover the ideal balance between two audio sources with the help of the Sound Blaster. This is useful when you want to adjust the volume mix between your video game’s audio and your teammates’ audio so that you can hear them better. This audio solution can be used by Nintendo Switch, PlayStation 4, PCs, and Macs. Additionally, as it can handle impedances of up to 600 ohms, it is ideal for powering high-end headphones.


  • high-quality audio performance
  • simple setup
  • affordably priced


  •  Not ideal for use when traveling

E10K-TC External Sound Card

E10K-TC External Sound Card

The elegant, uncomplicated design of FiiO’s E10K-TC USB headphone amplifier is highlighted by its brushed aluminum body, one front-facing audio connector, and enormous power and volume control knobs. The last item has extraordinary tactility that belies the product’s price of under $100; it is consistently fun to interact with. For the price, the E10K-TC offers superb audio performance. High-impedance headphones can be powered by the device’s top-notch audio components, which enable it to provide Hi-Res Audio content. The amp contains an easy-to-use switch for increasing power output, and the front-facing button for boosting bass delivery is also convenient. The E10K-TC received a reasonably comprehensive set of connectivity options from FiiO. They range from a dated co-axial output to a distinctly contemporary USB-C.


  • Sleek construction and simple controls
  • Fantastic audio for the price.


  • No support for multichannel sound



The most understated choice on this list is, without a doubt, the Helm Audio Bolt. The tiny device, less than four inches in length, connects to any desktop or laptop computer through USB-C or USB-A to produce studio-quality sound and support for high-impedance headphones. Additionally, the gadget works with Android phones and iPads with USB-C connections.

The Helm Audio Bolt offers THX- and MQA-certified audio in terms of audio fidelity. Such certifications guarantee that you can enjoy distortion-free, audiophile-grade content even at loud volume levels. Considering the reasonable price of the goods, their availability is outstanding. The Bolt also has a fabric-covered cable, gold-plated connectors, and a discrete light indication that changes color based on the value of the content. A USB-A adaptor is included in the retail packaging.


  • Incredible audiophile-grade performance in a small package.


  • There aren’t any other controls.

Sound Blaster G3 External Sound Card

Sound Blaster G3 External Sound Card

Gamers should look at Creative’s Sound Blaster G3 sound card to enhance the audio for their portable gaming headset. As a result of its compatibility with lossless audio and high-impedance headphones, the device is also a fantastic choice for audiophiles. With this selection, the audio quality will immediately improve, and the game experience will be more immersive. When you’re playing games like Fortnite or PlayerUnknown’s Battlegrounds, it will help you hear distant footsteps. Additionally, its GameVoice feature helps balance the audio of your games and chat conversations on your PlayStation or gaming PC. The best part is that it may be used without drivers or software!


  • compact style
  • outstanding audio performance
  • Comfortable controls


  •  It does not allow surround sound in many channels.

Audio GSX 300 External USB Sound Card

Audio GSX 300 External USB Sound Card

The GSX 300 is a best cheap external sound card that lets customers choose between stereo or virtual surround sound settings with a button. It supports 24-bit / 96 kHz uncompressed audio and has separate 3.5-millimeter analog headphone and microphone connections.

It lacks sure bells and whistles compared to the GSX 1000 PRO and requires software modifications rather than being made directly on the device. However, it’s still a solid external sound card, especially considering its reasonably priced price. You may switch between custom EQ presets, and the music will unquestionably sound cleaner and better.


  • Affordable
  • good sound performance
  • sleek style


  • Uses a stale micro USB connector as a drawback.

MixAmp Pro External Sound Card

MixAmp Pro External Sound Card

Xbox players frequently suffer from poor audio quality. There are few wireless headsets for the console, and the original Xbox One wasn’t even equipped with a 3.5-millimeter jack for connecting your game headset, yet ASTRO is still unwilling to give up on Xbox owners.

This clever audio solution is ideal for gamers who want to enhance voice communication and sound quality in their favorite games. To prevent your friends’ voices from being overpowered by your intense game soundtrack, it has Dolby Digital Surround Sound processing and allows you to adjust game and voice balance quickly. With just a dial turn, you can instantly change the volume using the accessory’s many customizable EQ modes. A MixAmp from ASTRO is also available for the PlayStation 4 and 5.


  • complex controls
  • outstanding audio performance
  • affordably priced


  • Uses a stale micro USB connector as a drawback.


Does an external sound card make a difference?

If you need the correct speakers or headset, sound cards will improve your system’s audio quality, but you won’t hear the difference.

Are external sound cards good?

These USB sound cards are excellent for video editors and musicians because they can give your device an audiophile-caliber sound. Even if you don’t work in the audio industry but enjoy listening to music while you get creative, the best USB sound cards can make a big difference.

Is a sound card vital?

Although a sound card is technically optional, it is necessary if you want to use an analog microphone or wired headphones or speakers to listen to the audio from your PC (much like an external DAC).

Does a sound card boost volume?

The sound quality of music played on a computer will be improved by switching to a sound card with a better DAC. An amplifier will enhance sound not only quality but also increase maximum volume.

Is an external sound card required for gaming?

You will only need to purchase a separate sound card for your headsets if you intend to use high-fidelity audiophile headphones as a gaming headset. The integrated sound card on your motherboard should function effectively for gaming and provide up to 7.1 surround sound.

Is the use of a USB sound card recommended?

No, a USB sound card is not required. In contrast to good cards integrated into laptop and desktop PC motherboards, external sound cards can enhance sound quality, introduce new functions, and are less likely to be impacted by electrical noise.

What are sound cards good for?

The sound card is an expansion card that enables the computer to transfer audio signals to speakers, headphones, and other equipment. You can utilize a sound card for various purposes, such as hearing video game noises, enjoying music or movies, having text read to you, etc.

Can I use an external sound card on my laptop?

You don’t need to purchase a brand-new computer to upgrade the sound on your laptop or desktop. An external sound card is all that is required.


The best cheap external sound card should have a clear audio quality that enhances listening and makes it simpler for video editors and filmmakers to hear the ideal audio. You can listen to every detailed audio option playable on a track if you have the sound card. The Sound BlasterX G6 Hi-Res card is a good choice if you are seeking the most fantastic sound card. It works well with the PS4 and has 7.1 Virtual Surround Sound. Several great PC sound cards include ASUS XONAR SE 5.1 Channel, HyperX Amp USB Sound Card, Creative Sound Blaster Audigy FX PCIe, and Creative Sound Blaster AE-7. Substitutes are frequently on the market.

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