Following the Single-DIN car stereo, the Double-DIN offers double the size and twice the features that the previous DIN had. This head unit size is usually found in most modern cars and is utilized as a full infotainment system that fits the needs of all kinds of drivers and passengers.

Learn more about the German-standardized Double-DIN head unit, its features, and how it differentiates from the single-DIN below.

Double-DIN Car Stereo: Design & Function

Pioneer AVH-240EX – 6.2″ Double-DIN DVD Touchscreen Multimedia Receiver Built-in Alexa

Double-DIN vehicle head units are measured 4″ tall and 7″ wide. Having a Double-DIN head unit gives you the choice to replace it with a single or another Double-DIN head unit. On the other hand, if your car only comes with a single DIN head unit, you’ll need to get the same DIN size to replace it.

A double DIN head unit comes with a wealth of features that make it worthwhile. You can anticipate features like a CD/DVD player, USB and SD connections, Bluetooth, and AUX. To access anything on your phone while driving, you can utilize the Bluetooth capability to link your mobile device to the audio. These features are very simple to use and won’t distract you while driving.

Double DIN systems offer an improved user experience for a number of reasons. The screens are large enough for GPS displays, and the sound quality is excellent. Comparing this to single DIN units that lack this unique feature is a significant advancement.

Additionally, a double DIN unit is simple to combine with your car’s steering wheel controls. You don’t need a radio with physical knobs, for example, if you utilize your radio interface for GPS.

Double-DIN vs Single-DIN Head Units


The Double-DIN head unit’s main benefit is that it provides a good display because its screen is larger than a Single-DIN. The touch screen is quite effective and gives you the option to do many various things. You could, for instance, use your stereo to access a navigation app or do other things like stream videos. The conventional stereo with a single face does not have these features. The double face is practical, even if some single DIN heads include flip-out touch screens.

While both types of car stereos offer infotainment, a double-DIN radio is more useful and has been created to deliver a better user experience. Your double DIN head’s touch screen is easy to operate and makes it simpler to control many functions without detracting from your concentration on the road.

Replace your standard Double-DIN stereo with a Double-DIN aftermarket model. Double-DIN car stereos are available in a wide variety at Sonic Electronix. Browse through our extensive online shelves filled with aftermarket head units from Alpine, Pioneer, Kenwood, to JVC, Boss, Belva, and more.