What’s the Difference Between 1 DIN and 2 DIN: Which Fits Your Car?

When choosing a new car stereo, one of the first questions is: do you need a 1 DIN or 2 DIN unit? These terms refer to standard sizes of the mounting slot in your car's dashboard. Understanding the difference will help you pick the right model and avoid installation issues.

What Is DIN and Where Did the Standard Come From?

DIN is an international standard introduced by the German Institute for Standardization. It defines the dimensions of devices mounted in a vehicle's dashboard:

• 1 DIN: width 178 mm, height 50 mm
• 2 DIN: width 178 mm, height 100 mm (twice the height)

The width is the same in both cases, as it fits the standard dashboard slot. The main difference is height, which allows for a larger screen and more features.

1 DIN Car Stereo: Pros and Features

1 DIN stereos are compact devices that fit most cars manufactured before 2010. They usually don’t have touchscreens but offer:

• Simple, user-friendly controls with buttons and knobs
• Support for USB, Bluetooth, AUX, and SD cards
• Minimal wiring requirements
• Compatibility with a wide range of speakers

1 DIN units are ideal for those seeking a budget-friendly and reliable solution without multimedia extras.

2 DIN Car Stereo: For Modern Needs

2 DIN stereos are now standard in most modern vehicles. Their increased height allows for a built-in touchscreen with rich multimedia support:

• Navigation, video, YouTube, Spotify
• CarPlay and Android Auto
• Display from a rear view camera
• Advanced menu navigation

These stereos function as full media centers — especially when paired with an amplifier and high-quality speakers. However, installation requires more space and a proper dashboard frame.

Which Type Fits Your Vehicle?

To determine compatibility, you should:

1. Check your vehicle’s manual or relevant model-specific forums
2. Measure the dashboard slot (height is the key factor)
3. See if your car has a stock frame or if an adapter is needed

In some 2 DIN vehicles, it’s possible to install a 1 DIN unit with a storage pocket or a flip-up screen — but this depends on dashboard angle and obstacles (buttons, air vents).

On 130.com.ua, you can filter car stereos by DIN type, and also find a matching dash kit, wiring adapters, or even a rear view camera.

Installation Tips: It’s Not Just About Size

In addition to physical compatibility, consider the following:

• ISO connector or CAN bus support — especially for newer vehicles
• Steering wheel controls — requires SWC input or a separate adapter
• Clearance behind the dash — a 2 DIN screen might hit a bulkhead

Installation may seem simple, but we recommend hiring a professional — especially if your vehicle has complex electronics.

Conclusion

1 DIN means simplicity, compact size, and affordability. 2 DIN brings multimedia, touchscreen functionality, and a modern interface. The right choice depends on your car, your budget, and your needs. In all cases, make sure to consider not just size, but also wiring and ergonomic compatibility.

To make the right choice, use the filters on 130.com.ua or consult with our support team.