Features - Raveland Boom 80 MkII Bedienungsanleitung

5. Features

• High performance 20cm subwoofer chassis with double voice coil
• Amplifier specifications specially tuned to the subwoofer chassis
• Bass reflex housing
• Controllable cutoff frequency
• Controllable phase shift
• Cinch-input and speaker connections
• Automatic activation in conjunction with the car radio
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