Here’s why I wasn’t as active on the forum last year: I like my home system the way it is at the moment, and I got a taste for how good a system with high sound quality can sound in the car last year. A lot has happened since September last year, and I’ve tried to apply the tweaks and experiences of my home system to the car. The fifth expansion stage since the beginning: 4-way front system, rear fill and subwoofer in the rear. Each channel has its own amplifier. From the battery (lithium) to the fuses and cables to insulation, sound optimization and noise reduction - there are almost as crazy and extensive optimization options as in the home sector.
I’ve added Ansuz Sortz Signature termination plugs as my latest upgrade. They improve soundstaging and dynamics in the car, too. I found a power cable that is just as sophisticated as those used in high-end home audio: OCC copper with silver conductors. It gives me peace of mind and the feeling that it simply doesn’t get any better. The reality check: a power cable in a car is likely less critical than in a home system. I also have matching copper/silver fuses with ebony casings from Harmonic Harmony.
I think the hardware setup is complete. However, fine-tuning the DSP processor remains an endless playground.
And how does it sound compared to a high-end home hi-fi system, considering the limited space inside a car? It sounds magnificent, and every drive is a relaxing experience. Last week, I listened to the new B&W 801 D5 at my hi-fi dealer’s. I parked right in front of the entrance, allowing me to quickly switch back and forth between the car and the B&W speakers. The sound in the car is on a similar level. While the soundstage is slightly narrower than in the listening room, the car system sets a very high bar in terms of detail and precision—especially in the low-frequency range. My dealer simply noted that the 801 D5 still needed more break-in time. Score one for the car audio system. I qualified for the German Championship finals in October with this car audio system.
Greetings Andreas







