List of installed equipment

• Sound Deadener Foam Damping 10mm
• Sound Deadener Foam Damping 5mm
• Subwoofers HELIX K 10W subwoofer
• Amplifiers Helix M ONE 1-channel amplifier
• Amplifiers Helix M FOUR DSP 4-channel amplifier
• Speakers Helix S 6B
• Sound Deadener K19s insulating foam 19mm
• Sound Deadener K6s Soundproof acoustic foam 6mm
• Sound Deadener Damping mat STP Black Silver 1,8mm
• Carpet Carpet grey melange