Where is the car audio system installed?
3 Answers
Car audio system is best installed not on the A-pillar, but at the foot pedal area, where the distance ratio between the two speakers and the human ears is most balanced. Here is some extended information about car audio: 1. Car audio refers to the sound system installed in vehicles. The most basic requirement for a system to be called audio is its ability to reproduce sound. 2. For car CD audio systems, special attention should be paid to dust prevention. The laser head is the most expensive and vulnerable component in a CD player. Although car audio systems are designed with dust prevention in mind, extra care is needed due to varying road conditions. Proper maintenance can effectively extend the lifespan of the laser head and ensure long-term high-quality music playback from the car audio system.
I'm the type who always listens to music while driving, so I know quite a bit about this. The car audio head unit is usually located inside the center console, below or around that big screen to the right of the steering wheel. As for speaker placement, there are plenty of spots: the most common is on the doors, both front and rear; tweeters are often installed on both sides of the dashboard under the front windshield; speakers are frequently hidden under the rear windshield above the back seats; some models even have subwoofers under the seats to boost bass. I remember when I upgraded my car's audio system and took it apart, the door cavities were designed to act as natural speaker enclosures—pretty clever design. Oh, and in luxury cars, you'll even find compact speaker units built into the A-pillars.
I've disassembled many car audio systems before, and the placement of car speakers is actually quite particular. The most common location is the middle of the front door panels, which houses the largest speakers responsible for mid and low frequencies. The rear door panels usually have smaller speakers to supplement the surround sound. The tweeters are typically tucked into the corners near the windshield on the dashboard, which enhances the stereo imaging of the sound field. Once, while disassembling an SUV, I found two additional speakers hidden on the rear parcel shelf, making the rear seat listening experience particularly enjoyable. The head unit is always concealed behind the center console panel, and nowadays they're quite slim. When doing modifications, be careful not to recklessly dismantle the A-pillars as they contain side curtain airbags—it's best to have it done by a professional shop. Sometimes you can even spot an amplifier in the trunk, with wiring harnesses coiled up like a snake's nest.
