Comprehensive audio system upgrade
The project in the Opel Astra J involved a full upgrade of the sound system, aimed at improving sound quality and control over the audio material. We began by preparing the appropriate acoustic environment, which is crucial for achieving clear sound. We used high-class components that were precisely installed in the vehicle’s factory mounting locations.
Door soundproofing
The foundation of any professional system is proper door preparation. In this case, we used AB 2.5 soundproofing mats, which were carefully applied to the inner door skin and flat metal surfaces. Additionally, we placed wave-structure acoustic foam on the doors, which allowed for the effective elimination of resonances and improved acoustic insulation. If you are interested in professional Opel Astra J soundproofing, we encourage you to use our tool, which is the car soundproofing price calculator.
Speaker installation
To replace the factory sound system, we chose the Steg SQL650C 165mm 2-way component speaker set. The mid-bass speakers were seated in dedicated plastic spacers, which ensures mounting stability and proper sound direction. We placed the tweeters in the factory locations on the dashboard, using specially prepared housings, which allowed us to maintain interior aesthetics while improving the soundstage.
Subwoofer and DSP processor installation
The heart of the system became the Awave DSP A6 4-channel amplifier with 6-channel DSP with Bluetooth, class AB, which provides full control over the audio signal. Low-frequency support is provided by the active Audison APBX 10 AS2 subwoofer, which was installed in the trunk space. The entire system was configured to ensure optimal sound inside the cabin. Our experience in Opel Astra J car audio allows for the realization of advanced projects in the city of Lublin. We invite you to visit our service center, where we offer professional car audio installation in Lublin. A wide selection of equipment can also be found in our car audio shop.
Soundproofing
FAQ — frequently asked questions
Yes, door soundproofing is crucial for improving sound quality. It eliminates metal vibrations and creates a sealed chamber for the speaker, which allows for better reproduction of low frequencies.
A DSP processor allows for precise soundstage adjustment, time alignment, and frequency response equalization. Thanks to this, the system plays much cleaner and more naturally.
We use dedicated spacers that allow for speaker installation in factory locations. This eliminates the need to interfere with the appearance of the car upholstery.
The selected subwoofer model is compact and designed to occupy as little usable space as possible. It is an optimal solution for people who value trunk functionality.
For door soundproofing, we most often use butyl mats, which are characterized by high effectiveness in damping vibrations. Combined with acoustic foam, they create a durable and effective sound-absorbing barrier.
Yes, installing a DSP processor allows for a significant improvement in sound quality even while keeping the factory head unit. The processor processes the signal and improves its quality before sending it to the amplifier.
The completion time depends on the scope of work and the vehicle model. We price each order individually, taking into account the complexity of the installation.
Our installations are carried out according to best practices, maintaining all safety standards. We use appropriate protections so that the system is fully safe for the vehicle’s electronics.
Yes, our company Sound Audio System in Lublin specializes in comprehensive audio system upgrades. We invite you to contact us to discuss the details of the project.
A wide selection of proven audio components, including speakers and amplifiers, is available in our online store. We invite you to check out our full offer.
Sound Audio System
ul. Północna 67, 20-064 Lublin
Tel.: 534-346-658
E-mail: sound_audio_system@o2.pl
Strona: https://soundaudiosystem.pl/
Sklep: https://systemycaraudio.pl/