List of installed equipment

• Fit-Box Enclosures FBbmw03 BMW 1 F20/F21 Fit-Box subwoofer enclosure
• Sound Deadener Foam Damping 5mm
• Amplifiers Helix M ONE 1-channel amplifier
• Amplifiers Helix M FOUR 4-channel amplifier
• Subwoofers JL Audio 10W1v3-2 subwoofer
• Speaker Grills JL Audio SGRU-10 subwoofer grille
• Sound Deadener Damping mat STP Black Silver 1,8mm
• Speakers MATCH MS 42C-BMW.2