Source Units

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Soundstream Source Units – Smarter Sound Starts Here

The Heart of Your Car Audio System: Soundstream Source Units

Looking to elevate your in-car entertainment with a reliable, tech-forward system? Soundstream source units deliver a seamless blend of audio performance, smartphone integration, and easy usability — designed to meet the expectations of today's drivers.

Whether you're cruising daily or customizing a show-worthy ride, Soundstream head units offer flexible connectivity, sharp design, and compatibility with advanced audio components, making them the ideal core of any modern car audio system.

Why Choose Soundstream Source Units?

1. Integrated Smart Connectivity

Modern driving demands smarter interfaces. That's why many Soundstream models come fully loaded with Apple CarPlay and Android Auto, letting you safely access maps, calls, texts, music, and voice assistants from the dashboard.

  • Android Auto car stereo with real-time voice navigation
  • Apple CarPlay stereo with full iPhone integration
  • Supports Google Assistant and Siri voice control
  • Hands-free calling and messaging

This smart pairing capability turns your multimedia car receiver into an extension of your phone, providing convenience without distractions.


2. Crystal-Clear Bluetooth Audio

Whether streaming music or taking hands-free calls, Bluetooth car stereo features come standard across Soundstream’s lineup.

  • Wireless audio streaming with premium sound
  • Built-in mic with echo cancellation for clearer calls
  • Seamless device pairing and control from the dash

These units offer dependable connectivity for day-to-day driving and long trips, with no cables needed.

3. Touchscreen Functionality with Multimedia Playback

A growing number of drivers expect more than just FM radio. Soundstream answers with touchscreen car stereos that make controlling audio, apps, and settings easy and intuitive.

  • Capacitive touchscreens for quick, precise input
  • Full-color display for album art, video playback, and apps
  • USB, SD, and AUX input options
  • Rear-view camera input for parking assist

With user-friendly menus and vivid screens, these car stereo receivers deliver function and form.

4. Built to Expand With Your System

Whether you're a casual listener or building a show car, Soundstream units are ready to grow with your build. Each unit is engineered to support:

  • RCA preamp outputs for external amplifiers
  • Subwoofer control for bass management
  • AV input/output for rear-seat entertainment systems
  • Steering wheel control integration

Soundstream head units provide the foundation for a fully customized audio system, with room to scale.


5. Reliable Fit and Finish for Your Vehicle

Available in both Single DIN and Double DIN formats, Soundstream stereos are designed to match a wide range of vehicles and installation configurations. Focusing on long-term durability, units feature reinforced connectors, quality screens, and automotive-grade materials.

  • Double DIN touchscreen units for larger dashboards
  • Single DIN car stereos for compact fitment
  • Compatible with vehicle dash kits and trim panels

Built for Every Driver

From daily commutes to weekend road trips, Soundstream source units are built to deliver audio clarity, smart features, and flexible inputs, making them a versatile upgrade for virtually any vehicle.

Whether upgrading for navigation, adding Bluetooth stereo functionality, or seeking a unit with Android Auto support, Soundstream’s source units deliver everything in one compact, clean interface.

Benefits of Soundstream Source Units at a Glance

  • Car stereos with Android Auto and Apple CarPlay
  • Full Bluetooth connectivity for calls and streaming
  • Touchscreen display options with USB/SD/AUX support
  • Expansion-ready: RCA outs, subwoofer control, video input/output
  • Single DIN and Double DIN formats for flexible installation
  • Designed for long-term use with an intuitive UI and a durable build

FAQs – Soundstream Source Units


What is a source unit in a car audio system?

A source unit is the central control component of your car’s audio setup. It handles media playback and device inputs and often includes features like Bluetooth, navigation, and smartphone integration.

Are Soundstream source units compatible with Apple CarPlay and Android Auto?

Yes. Many Soundstream stereos support Apple CarPlay and Android Auto, enabling seamless phone connectivity through USB.

Do Soundstream stereos support rear camera input?

Yes, most models offer input for rear-view or backup cameras, allowing for safe reversing and parking assistance.

What’s the difference between Single DIN and Double DIN head units?

Single DIN stereos are more compact (2” height), while Double DIN units are larger (4” height) and often include touchscreen displays and advanced features like navigation and video playback.

Can I connect amplifiers and subwoofers to a Soundstream stereo?

Absolutely. Soundstream units feature RCA preamp outputs, subwoofer control, and sound tuning options to support system upgrades.

Is Bluetooth standard in all Soundstream units?

Yes. Every current Soundstream car stereo includes Bluetooth for hands-free calling and wireless audio streaming.