6 Best Car Stereo Systems for Improved Sound Quality

6 Best Car Stereo Systems for Improved Sound Quality

The sound quality you get from the loudspeakers or subwoofers in your car depends on the head unit or your car’s stereo system. To many, the stereo system that comes with the car is enough for entertainment during the trip. But to some, it is not enough. They demand more quality, which is available in the aftermarket head units.

The audio sound ends with your car speakers and starts from the head unit. This is where the audio files are decoded, amplified, and transmitted to the speakers. In other words, the loudspeakers only output what they receive.

So, which are the best car stereo systems for improved sound quality? This question depends on the person you ask. That is because of the many options available in the market. However, we have done research based on user reviews to compile a list of top car stereo systems for sound upgrade.

Let’s dive in for a detailed review of the best car stereo systems for improved sound quality!

1. Pioneer AVH-1300NEX Double DIN Car Stereo System

Pioneer AVH-1300NEX tops our list of the best car stereo systems for improved sound quality for the right reasons. This is ideal if you want an upgrade for the best sound quality and other features. As the name implies, it is a double DIN head unit bundled with many functions.

Pioneer AVH-1300NEX is a 7-inch double DIN car stereo system with innovative features. These take your driving and entertainment a notch higher. This head unit supports Apple CarPlay, Android Auto, Bluetooth, AppRadio Mode, Spotify, Pandora, Mixtrax, USB, and Auxiliary audio inputs. It allows you to stream audio music from multiple sources at your convenience.

We may not discuss all its features, but the following are the most outstanding:

Its Apple CarPlay allows you to use your iPhone in the car. The combination makes it a breeze to access maps for navigation, make calls, listen to your favorite tunes, and read messages. You use your voice to issue commands. But, of course, its touchscreen allows you to interact with the features.

Stay connected in your car with the AppRadio Mode. This revolutionary feature allows you to control and access all personal information you need while driving with minimal distraction. It combines everything you need during your regular commute or long trip.

The Pioneer AVH-1300NEX car stereo system lets you listen to your favorite radio station wherever you go. It supports SiriusXM-Ready™, making it receive over 140 channels for maximum entertainment. These include commercial-free music, the best sports, live events, comedy, news, and more!  

Another unique feature of the Pioneer AVH-1300NEX head unit is the MIXTRAX. This innovative feature delivers a unique DJ-infused experience by creating a non-stop mix of your music library. Keep that party going!

The last and most important feature is the sound quality for all. This in-dash receiver has built-in auto equalizers and time alignment. But you can also use its 13-band graphic equalizer to customize the output sound quality.

Pros and Cons

  • Best choice for iPhone users
  • Supports backup camera integration
  • Multiple audio sources for maximum entertainment
  • Auto equalizer and band selection for sound quality adjustment
  • Supports Apple CarPlay, Siri® Eyes Free, Voice Control, Pandora®, etc.
  • Expensive
Pioneer AVH-1300NEX Double DIN Car Stereo System image
Kenwood DMX1037S 10.1" Car Stereo Receiver image

2. Kenwood DMX1037S 10.1″ Car Stereo Receiver

Kenwood DMX1037S 10.1″ Car Stereo Receiver is a significant upgrade to your dashboard. You get improved sound quality and an enhanced user interface with many features and capabilities.

This is one of the best car stereo systems for sound upgrade and has everything you can imagine. If you have more on your budget, this 10-inch is ideal for a long-term investment. It supports almost all audio and video files, including FLAC, WAV, DSD, MPEG4, MKV, WMV, and more!

Kenwood DMX1037S delivers optimal sound performance with a 13-band graphic equalizer and time adjustment. This feature allows you to tailor the sound quality to suit your unique taste. It also delivers rich and immersive high-resolution audio. If paired with appropriate loudspeakers and subwoofers, you get unrivaled audio output.

As mentioned, Kenwood DMX1037S has all features of modern-day best car stereo systems. Refer to the manufacturer’s website for detailed product descriptions and specifications.

Pros and Cons

  • Delivers rich and immersive high-resolution audio
  • Big 10-inch screen with an intuitive user interface
  • Offers optimal sound performance with 13 bands graphic equalizer and time alignment
  • Supports all video and audio file formats
  • Has enhanced vehicle integration
  • Up to 4 camera inputs and dash cam link ready
  • Very expensive
  • Maybe too large to fit in some vehicles

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3. ATOTO S8 Ultra Double Din Car Stereo

ATOTO S8 Ultra is another top car stereo system for sound upgrade. It is an ideal choice also if you have the budget and need something more fun and intuitive.

This is an Android car stereo system that offers you multiple ways of connecting to the internet. The manufacturer specifies that you can use a built-in Modem, Wi-Fi, Bluetooth, or USB tethering. But if you choose its 4G cellular Modem, you buy a SIM card separately and insert it in the slot.

ATOTO S8 Ultra also has a unique dual Bluetooth feature. It can connect to two Bluetooth devices, allowing you to enjoy Bluetooth audio music streaming and Bluetooth tethering for internet access.

You can control the ATOTO S8 Ultra in a fun and easy way. That is because of its hand gesture sensor. This allows you to complete quick operations such as volume adjustments, track skipping, and access its features.

The ATOTO S8 Ultra car stereo system also features speed-compensated volume control. This automatically adjusts the system’s volume according to the vehicle’s speeds and compensates for road and aerodynamic noise.

By design, ATOTO S8 adopts the universal double DIN head unit structure to achieve an integrative dashboard look.

Pros and Cons

  • Multiple Internet connection options
  • Dual Bluetooth for connecting two devices
  • Hand gesture sensor for quick radio control
  • Free continuous system firmware update
  • Automatically adjusts system volume to compensate for road and wind noise
  • Expensive
  • Only uses ATOTO AC-HD03LR camera, which is sold separately
ATOTO S8 Ultra Double Din Car Stereo image
BOSS BV9358B Car Audio System image

4. BOSS BV9358B Car Audio System

BOSS BV9358B is on this list of the best car stereo systems for improved sound quality because of its affordability. Despite its low price, it still offers most features you find in top car stereo systems for sound upgrade. But how does it perform compared to high-end products?

The BOSS BV9358B audio head unit almost matches the expensive rivals in performance. This double DIN car stereo system offers most features, including a CD/DVD player, video output, USB, SD, Auxiliary audio, and Bluetooth audio inputs. The video output allows you to cascade extra screens for your passengers.

BOSS BV9358B also provides hands-free operation, allowing you to make and receive calls. Its built-in microphone picks up your voice when you speak and hear the person on the other end of the line through the car speakers. You can also play and control your music and the most commonly used apps, such as Pandora and Spotify.

Another feature of this car stereo system is the equalizers. Like high-end head units, you can tailor the sound quality to match your unique requirements through its wireless remote.

However, you may need an amplifier to drive the speakers for maximum power, especially if you have high-power subwoofers. BOSS BV9358B car stereo system only produces 80 watts x 4 Max Power.

Pros and Cons

  • Very affordable
  • Supports multiple audio input channels
  • Customizable sound quality
  • Works with steering controls
  • Relatively low output power
  • Audio stops when the camera is in use

5. Alpine UTE-73BT Single DIN Car Stereo System

The best car stereo systems for improved sound quality often have a tablet or touchscreen user interface. That makes them very expensive and out of reach for many car owners. But does it mean you cannot get a single DIN car head unit?

No! Single DIN, top car stereo systems for sound upgrades exist, and Alpine UTE-73BT is one of them. Despite lacking a large screen, its user interface remains simple and intuitive with no distractions. What else does it offer?

Alpine UTE-73BT head unit uses advanced Bluetooth technology, audio streaming, and FLAC support. These features allow it to deliver quality phone calls and playback various media files. Additionally, the head unit lets you adjust its mic gain, phone output, and ringtone volume for a pleasurable experience.

Get the best sound quality using an Alpine UTE-73BT head unit. It uses a 24-bit DAC for converting all your audio sources and outputs high-resolution audio signals to the car loudspeakers. Alpine UTE-73BT also features a 3-band parametric equalizer and high and low pass crossover for fine-tuning the sound quality to your liking.  

The Alpine UTE-73BT car stereo system features a high-contrast LCD display and easy music control. It also supports factory-installed steering wheel controls.

Pros and Cons

  • Affordable
  • Supports steering wheel control
  • Bluetooth supported
  • Android AOA compatible
  • Works with Pandora music
  • Mach-less AM/FM tuner with RBDS information
  • Does not play CDs
  • The user interface may be unideal for some people
Alpine UTE-73BT Single DIN Car Stereo System image
Pioneer DEH-S6220BS CD Receiver image

6. Pioneer DEH-S6220BS CD Receiver

The last on the list of the best car stereo systems for improved sound quality is Pioneer’s DEH-S6220BS CD Receiver. Like the Alpine UTE-73BT head unit, it is a single DIN system with a classical interface. But it can play CDs, which Alpine UTE-73BT does not.

Pioneer DEH-S6220BS CD Receiver has the most features in best car stereo systems from this brand. It delivers a better music listening experience by connecting to Pandora, SiriusXM- Ready, and Spotify. Pioneer DEH-S6220BS also supports Pioneer’s innovative MIXTRAX technology.

Pioneer DEH-S6220BS offers hands-free calling and audio streaming through Bluetooth and is compatible with different apps, including maps. Find detailed information on the product page, as described by the manufacturer.

Pros and Cons

  • Compatible with Alexa when paired with Pioneer Smart Sync App
  • Android and iPhone compatibility
  • Color customization available
  • Works with Pandora®, Spotify®, SiriusXM- Ready™
  • The user interface may be unideal for some people

Conclusion – 6 Best Car Stereo Systems for Improved Sound Quality

Top car stereo systems for sound upgrade can liven your daily commute. However, finding the appropriate one for your car is a daunting task. First, you should know the size of your dash opening where the new head unit is fitted. The opening can be single or double DIN depending on its width. A single DIN measures 2 inches, and a double DIN 4 inches.

Next, consider your budget. The best car stereo systems for improved sound quality are often expensive. Most of them cost hundreds of dollars. Also, consider additional features of any car head unit you intend to buy and ensure they meet your needs.

You can choose any car stereo system reviewed in this article. We singled out different products in a wide price range and varying capabilities and features to meet the needs of our audience, and we believe you will find the appropriate one for your car.