Modification Case

Nissan Teana car audio modification

Add Date:2020/8/17    Clicks:



When every car owner listens to music, he often has a higher pursuit of sound quality, and more and more car owners are dissatisfied with the sound quality of the original car. This Teana original car audio has been modified once due to unclear sound quality and insufficient bass, and this second upgrade is also to replace the front sound field with three-way frequencies and do an active system to enjoy high-quality music!


Retrofit configuration checklist:
Host: Gehang A2 cloud player
Front soundstage: Rebegen RS2.3 three-way frequency
Processor: Rebchen ES608
Power amplifier: Lei Beqin RA100 four-channel power amplifier
Power amplifier: Lei Beqin RA100 four-channel power amplifier
Bass: Rebethgen P10S
Capacitance: Rebegen 1 farad
Cable: Italian Roman God of War Red Knight audio cable
Soundproofing: DJ Silver King Kong




The door panel double-layer sound insulation forms a cabinet, which is the first step in audio modification listening. Prevent noise and make the horn work better.





This time, the owner chose to upgrade the RS2.3 Internet celebrity three-way frequency of Lei Beqin, because the RS2.3 speaker can be perfectly displayed no matter what type of song it plays, which is suitable for owners who pursue the authenticity and balance of the sound and hope to improve it greatly.


In order not to make any changes to the original route, the mid-bass speaker is installed in the original position losslessly to ensure the smoothness of the lossless restoration of the sound source. In order to make the music of the middle and high tones more three-dimensional, the modifier installed the middle and high tones on the A-pillar inverted mold, which can make the music better integrated in the interior of the carriage, so that the owner can experience a richer music experience!




Gehang A2 fully supports DSD streaming and is compatible with various lossless music formats: DSD, DXD, WAV, FLAC, APE, AIF, etc. In order to adapt to these formats, the A2 has been designed according to the Hi-End sound quality requirements of each unit circuit and components, and all of them are international Hi-End components. Pair up with DSP to create the perfect Hi-End pre-stage!





In order to ensure that the power of the sound field speaker can be perfectly interpreted, the modifier added two four-channel power amplifiers of the RA100 to the audio system of the car as an active system, which can make the speaker's high-frequency performance more delicate, the mid-frequency is full and round, and the powerful power makes the speaker perfectly interpret the general music without distortion, and makes the sound more beautiful and full, bringing more surging and powerful music performance to the car.


The tuner also added a Rebec ES608 high-end audio processor to the car, high-fidelity audio processing, and can adjust the personalized sound effect to meet the owner's desired effect.


Coupled with the Roman God of War Red Knight audio cable, it forms a perfect car audio system, so that the wonderful sound quality effect enhances the driving taste!





The bass choice is Lei Beqin P10S, to supplement the overall bass effect, sometimes the installation of a subwoofer is not just to listen to some DJs or hi music or something, adding a bass can also play an overall sound field complement an effect, making the whole set of speakers more realistic, enough thick low frequency can also bring you a live-like experience.



After the audio upgrade is completed, the sound effect makes the owner full of praise, the sound details have a strong sense of picture, the delicate sense of vocals and musical instruments, the sense of rhythm is very good, and the degree of restoration is high. Moreover, the Lei Beqin RS2.3 speaker is an active system, no matter what type of song is played, it is vividly performed, and the overall sound field effect is accurately positioned. So that the owner can't stop when he hears it.