The new Focal 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 original amplification.
Product Features
- Quick installation
- No wire to cut, no modification
- 100% compatible with your vehicle
- Sound quality superior compared to the original one
- Mounting accessories included
Compatibility
For full Vehicle compatibility, visit focal-inside.com
Technical Specifications
- Subwoofer: 8" (200mm)
- Magnet: Neodymium
- Cone: Black Polyglass
- Surround: Butyl
- Impedance: 4 Ohms
- Max. power: 180W
- RMS. power: 90W
- Sensitivity (2.83V/1m): 83dB
- Frequency response: 35Hz – 200Hz
- Crossover: Integrated
What's in the Box?
- 1 Subwoofer
- 1 Foam gasket
- Four 1" Screws
- User Manual
- Focal Window Sticker
- Adhesive backed Focal Inside badge
Further Information
Focal ISUB BMW 4 - Spec Sheet (PDF)