Focal Inside BMW Série 1 E87 ACOUSTIC 6.0 bass et aux variations extrêmes de

et aux variations extrêmes de température

the Flexible PVC Soft Touch coating gives the cable increased flexibility

✔️ Ultra-compact Class D amplifier – 75 x 33 x 120 mm

low-pass filter and high-pass filter

Focal Inside BMW Série 1 E87 ACOUSTIC 6.0 bass et aux variations extrêmes deFocal Inside BMW Series 1 E87 ACOUSTIC 6. 0 Bring the sound of your BMW E87 back to life The Focal Inside ACOUSTIC 6. 0 solution was developed for the BMW 1 Series E87 5 door (20052011) . It significantly improves sound reproduction in the front and rear, without modifying the original audio system. A simple, effective and high quality solution for enjoying clearer and more balanced sound throughout the passenger compartment. Main features: 100% plug