ISUB BMW 4 is a subwoofer that delivers powerful bass thanks to its neodymium engine, a high performing Focal technology. With ISUB BMW 4, the sound is neutral and the install is quick thanks to the spacer integrated in the chassis that allows perfect integration into the original location. With its 4 Ohms impedance, it is ideal with your orignal amplification

KEY POINTS

• Quick installation
• No wire to cut, no modification
• 100% compatible with your vehicle
• Sound quality superior compared to the original one
• Mounting accessories included

Features:

• Type Subwoofer
• Woofer 8" (200mm)
• Magnet Neodymium
• Cone Black Polyglass
• Surround Butyl
• Impedance 4Ω
• Max. power 180W
• Nom. power 90W RMS
• Sensitivity (2.83V/1m) 83dB
• Frequency response 35Hz-200Hz
• Crossover Integrated

Specifications

• Nominal power 90 W
• Maximum power 180 W
• Sensitivity 86 dB
• Nom. impedance 4 Ω
• Cone Paper
• Surround Butyl
• DC resistance 3.7 Ω
• VC diameter 50mm 2"
• Former Aluminium
• Layers 2
• Wire Copper
• Net weight 970 g 2.14lbs
• Frequency reponse 35-200 Hz