VIBE presents the OPTISOUNDBMW4R Coaxial upgrade speaker, suitable for a wide range of BMW vehicles as a front upgrade in base models or as a complement to the rear system. This is a completely non-destructive plug and play speaker upgrade. The speakers are designed to fit precisely in place of the factory speakers, using the same mounting points and direct plug-and-play wiring, making installation extremely simple.
Technical Specs
| Model | OPTISOUNDBMW4R-V2 |
| Type | Coaxial |
| Configuration | 2-way |
| Speaker Size | 4” (100mm) |
| Peak/RMS Power | 180W / 60W |
| Sensitivity | 89dB |
| Frequency Response | 90Hz – 25kHz |
| Impedance | 4Ω |
| Vehicle Manufacturer | BMW |
| Grille Included | No |
| Recommended Amp | POWERBOX65.4M-V7 |