Speaking out, many car owners may not want to believe it. After careful observation, the refitting technician was surprised to find that the original BMW 5 Series (parameter | picture) car was not equipped with a tweeter. This is really unreasonable, if nothing else, which directly leads to the turbidity and boredom of the overall sound quality. Modification is inevitable! On the whole, the original car stereo of BMW 5 Series does not match the positioning of its high-end car, and the original car stereo is not clear enough in the sense of three-frequency hierarchy, and the overall music atmosphere is rather dull. The alto part of the original car is ok, but it still lacks a lot of meaning in terms of vocal charm. In the bass part, due to the general quality of the original car horn, the power of the original car amplifier is limited, which can not reflect the texture, elasticity and volume sense.
Close-up display arc signature power amplifier.
Close-up of ARCKS series power amplifier.
ARC audio processor PS8 display.
Eaton BMW special car set unveiled.
Eaton RSE tri-band medium and high frequency unit display.
High-quality equipment, careful collocation and professional modification technology will inevitably present a pleasant voice and easily capture the hearts of car owners! The center speaker is installed on the instrument panel, which plays a very important role in the balance of the overall sound, making the sound display clearer and clearer, and effectively ensuring its continuity and fluency when moving audio and video images.
Close-up of Eaton BMW dedicated tweeter.
Installation and display of special alto for Eaton BMW.
Installation and display of Eaton BMW special center set.
The advantage of three-frequency division and the improvement of intermediate frequency expression are outstanding points. Because the alto unit is added to the tri-frequency system, not only do the alto unit and the treble unit no longer need to be distracted from the intermediate frequency signal, but also the playing quality of the intermediate frequency can be improved. Under the independent interpretation of the alto unit, the intermediate frequency signal can have better performance in texture, resolution and musical details.
Installation and display of Eaton RSE80 alto door panel.
Close-up of Eaton RSE80 alto device.
Eton RSE 160.2 triangle installation demonstration.
Installation of power amplifier and processor.
Close-up of ARC signature power amplifier device.
ARCKS series installation demonstration.
Close-up of some installation details.
Processor is an important part of sound system, which can make sound quality play a better role. The refitting technician specially chose an American ARC super audio processor PS8 for this sound system, which can make the sound system have high expressive force and adjust and improve the audio signal.
(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)