The perfect solution for upgrading the sound of the factory speakers in your BMW Mini Complete speaker system with all the necessary installation material for replacing the factory speakers. The set consists of two 2-way speakers, two vehicle-specific speaker adapter rings and an accessory set for an optimal connection to the original cables. When installed, the factory speakers are simply exchanged for this set. We specialize in vehicle-specific car hi-fi installations. We have also given very special thought to your vehicle. That's why we can also offer you vehicle-specific sets including subwoofers, power amplifiers, cable sets, built-in speakers and installation sets. Be sure to take note of our offers. Mac Audio 16.2 2-way coaxial speaker 300 watts max. Multi-pressed and coated foam-paper cone, high-strength rubber surround, silk domes tweeter, centering and magnetic field optimized by high-quality measuring method, Perfect parameter tuning for rear shelf and door installationDiaphragm material:Woofer: Coated foam-paper coneTweeter: Silk dome Technical data: System: 2-way coax systemImpedance (ohms): 4Frequency range (Hz): 30 - 23000Nominal/max. Power handling (W): 100/300Efficiency/sound pressure (dB/W/m): 90 (1 W / 1 m)DIN diameter (mm): 165Hole cut-out (mm): 144.5Installation depth (mm): 58 Installation set incl.:2 speakers, 2 adapter rings + 1 accessory set Set suitable for: BMW Mini One (R50) 2001-8/2006,BMW Mini Cooper (R53) 2002-8/2006 BMW Mini Convertible (R52) 2004-8/2008 (front door)